0000915912 2022 FY false http://avalonbay.com/20221231#LeaseRightOfUseAsset http://avalonbay.com/20221231#LeaseRightOfUseAsset http://avalonbay.com/20221231#LeaseLiability http://avalonbay.com/20221231#LeaseLiability P1M 0000915912 2022-01-01 2022-12-31 0000915912 2022-06-30 iso4217:USD 0000915912 2023-01-31 xbrli:shares 0000915912 2022-12-31 0000915912 2021-12-31 iso4217:USD xbrli:shares 0000915912 2021-01-01 2021-12-31 0000915912 2020-01-01 2020-12-31 0000915912 us-gaap:CommonStockMember 2019-12-31 0000915912 us-gaap:AdditionalPaidInCapitalMember 2019-12-31 0000915912 us-gaap:RetainedEarningsMember 2019-12-31 0000915912 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-12-31 0000915912 us-gaap:ParentMember 2019-12-31 0000915912 us-gaap:NoncontrollingInterestMember 2019-12-31 0000915912 2019-12-31 0000915912 us-gaap:RetainedEarningsMember 2020-01-01 2020-12-31 0000915912 us-gaap:ParentMember 2020-01-01 2020-12-31 0000915912 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2020-01-01 2020-12-31 0000915912 us-gaap:NoncontrollingInterestMember 2020-01-01 2020-12-31 0000915912 us-gaap:CommonStockMember 2020-01-01 2020-12-31 0000915912 us-gaap:AdditionalPaidInCapitalMember 2020-01-01 2020-12-31 0000915912 us-gaap:CommonStockMember 2020-12-31 0000915912 us-gaap:AdditionalPaidInCapitalMember 2020-12-31 0000915912 us-gaap:RetainedEarningsMember 2020-12-31 0000915912 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2020-12-31 0000915912 us-gaap:ParentMember 2020-12-31 0000915912 us-gaap:NoncontrollingInterestMember 2020-12-31 0000915912 2020-12-31 0000915912 us-gaap:RetainedEarningsMember 2021-01-01 2021-12-31 0000915912 us-gaap:ParentMember 2021-01-01 2021-12-31 0000915912 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2021-01-01 2021-12-31 0000915912 us-gaap:NoncontrollingInterestMember 2021-01-01 2021-12-31 0000915912 us-gaap:CommonStockMember 2021-01-01 2021-12-31 0000915912 us-gaap:AdditionalPaidInCapitalMember 2021-01-01 2021-12-31 0000915912 us-gaap:CommonStockMember 2021-12-31 0000915912 us-gaap:AdditionalPaidInCapitalMember 2021-12-31 0000915912 us-gaap:RetainedEarningsMember 2021-12-31 0000915912 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2021-12-31 0000915912 us-gaap:ParentMember 2021-12-31 0000915912 us-gaap:NoncontrollingInterestMember 2021-12-31 0000915912 us-gaap:RetainedEarningsMember 2022-01-01 2022-12-31 0000915912 us-gaap:ParentMember 2022-01-01 2022-12-31 0000915912 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0000915912 us-gaap:NoncontrollingInterestMember 2022-01-01 2022-12-31 0000915912 us-gaap:CommonStockMember 2022-01-01 2022-12-31 0000915912 us-gaap:AdditionalPaidInCapitalMember 2022-01-01 2022-12-31 0000915912 us-gaap:CommonStockMember 2022-12-31 0000915912 us-gaap:AdditionalPaidInCapitalMember 2022-12-31 0000915912 us-gaap:RetainedEarningsMember 2022-12-31 0000915912 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2022-12-31 0000915912 us-gaap:ParentMember 2022-12-31 0000915912 us-gaap:NoncontrollingInterestMember 2022-12-31 0000915912 avb:RestrictedStockandRestrictedStockConvertedFromPerformanceSharesMember 2022-01-01 2022-12-31 0000915912 us-gaap:PerformanceSharesMember 2022-01-01 2022-12-31 0000915912 us-gaap:RestrictedStockMember 2022-01-01 2022-12-31 0000915912 us-gaap:InterestExpenseMember 2022-01-01 2022-12-31 0000915912 avb:RestrictedStockandRestrictedStockConvertedFromPerformanceSharesMember 2021-01-01 2021-12-31 0000915912 us-gaap:PerformanceSharesMember 2021-01-01 2021-12-31 0000915912 us-gaap:RestrictedStockMember 2021-01-01 2021-12-31 0000915912 us-gaap:InterestExpenseMember 2021-01-01 2021-12-31 0000915912 avb:GainLossOnExtinguishmentOfDebtMember 2021-01-01 2021-12-31 0000915912 avb:RestrictedStockandRestrictedStockConvertedFromPerformanceSharesMember 2020-01-01 2020-12-31 0000915912 avb:RestrictedStockConvertedFromPerformanceSharesMember 2020-01-01 2020-12-31 0000915912 us-gaap:RestrictedStockMember 2020-01-01 2020-12-31 0000915912 avb:NewOfficeLeasesMember 2020-12-31 avb:Lease avb:community avb:home avb:state 0000915912 srt:MinimumMember us-gaap:BuildingAndBuildingImprovementsMember 2022-01-01 2022-12-31 0000915912 us-gaap:BuildingAndBuildingImprovementsMember srt:MaximumMember 2022-01-01 2022-12-31 0000915912 srt:MinimumMember us-gaap:FurnitureAndFixturesMember 2022-01-01 2022-12-31 0000915912 us-gaap:FurnitureAndFixturesMember srt:MaximumMember 2022-01-01 2022-12-31 xbrli:pure 0000915912 us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember 2021-12-31 0000915912 us-gaap:SecuredDebtMember 2022-12-31 0000915912 us-gaap:SecuredDebtMember 2021-12-31 0000915912 us-gaap:LineOfCreditMember 2022-12-31 0000915912 us-gaap:LineOfCreditMember 2021-12-31 0000915912 avb:PrimarilyPacificNorthwestAndSouthernCaliforniaMember 2022-01-01 2022-12-31 0000915912 avb:NewYorkCityNYMember 2020-01-01 2020-12-31 0000915912 avb:HurricaneAndFireMember avb:EastCoastMember 2021-01-01 2021-12-31 0000915912 avb:TheParkLoggiaMember 2021-01-01 2021-12-31 0000915912 avb:TheParkLoggiaMember 2020-01-01 2020-12-31 0000915912 avb:TheParkLoggiaMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2022-01-01 2022-12-31 0000915912 us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember avb:OtherStabilizedCommunitiesMember 2022-01-01 2022-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2022-01-01 2022-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember avb:ManagementDevelopmentAndOtherMember 2022-01-01 2022-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2022-01-01 2022-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember avb:OtherStabilizedCommunitiesMember 2022-01-01 2022-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2022-01-01 2022-12-31 0000915912 avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember 2022-01-01 2022-12-31 0000915912 avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember 2022-01-01 2022-12-31 0000915912 us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:OtherStabilizedCommunitiesMember 2022-01-01 2022-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember 2022-01-01 2022-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember 2022-01-01 2022-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2021-01-01 2021-12-31 0000915912 us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember avb:OtherStabilizedCommunitiesMember 2021-01-01 2021-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2021-01-01 2021-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember avb:ManagementDevelopmentAndOtherMember 2021-01-01 2021-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2021-01-01 2021-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember avb:OtherStabilizedCommunitiesMember 2021-01-01 2021-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2021-01-01 2021-12-31 0000915912 avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember 2021-01-01 2021-12-31 0000915912 avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember 2021-01-01 2021-12-31 0000915912 us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:OtherStabilizedCommunitiesMember 2021-01-01 2021-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember 2021-01-01 2021-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember 2021-01-01 2021-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2020-01-01 2020-12-31 0000915912 us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember avb:OtherStabilizedCommunitiesMember 2020-01-01 2020-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2020-01-01 2020-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember avb:ManagementDevelopmentAndOtherMember 2020-01-01 2020-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember avb:ManagementDevelopmentAndOtherMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2020-01-01 2020-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember avb:OtherStabilizedCommunitiesMember 2020-01-01 2020-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2020-01-01 2020-12-31 0000915912 avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember 2020-01-01 2020-12-31 0000915912 avb:RentalAndNonRentalMember us-gaap:SegmentContinuingOperationsMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember 2020-01-01 2020-12-31 0000915912 us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember avb:OtherStabilizedCommunitiesMember 2020-01-01 2020-12-31 0000915912 avb:DevelopmentRedevelopmentCommunitiesMember us-gaap:OperatingSegmentsMember us-gaap:SegmentContinuingOperationsMember 2020-01-01 2020-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember us-gaap:CorporateNonSegmentMember 2020-01-01 2020-12-31 0000915912 us-gaap:SegmentContinuingOperationsMember 2020-01-01 2020-12-31 0000915912 avb:FixedRateUnsecuredNotesMember us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 avb:FixedRateUnsecuredNotesMember us-gaap:UnsecuredDebtMember 2021-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:VariableRateUnsecuredTermLoanMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:VariableRateUnsecuredTermLoanMember 2021-12-31 0000915912 us-gaap:SecuredDebtMember avb:FixedRateMortgageNotesPayableMember 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:FixedRateMortgageNotesPayableMember 2021-12-31 0000915912 avb:VariableRateMortgageNotesPayableMember us-gaap:SecuredDebtMember 2022-12-31 0000915912 avb:VariableRateMortgageNotesPayableMember us-gaap:SecuredDebtMember 2021-12-31 0000915912 avb:MortgageNotesPayableUnsecuredNotesAndTermLoansMember 2022-12-31 0000915912 avb:MortgageNotesPayableUnsecuredNotesAndTermLoansMember 2021-12-31 0000915912 us-gaap:LineOfCreditMember 2022-12-31 0000915912 us-gaap:LineOfCreditMember 2021-12-31 0000915912 us-gaap:CommercialPaperMember 2022-12-31 0000915912 us-gaap:CommercialPaperMember 2021-12-31 0000915912 avb:OtherLetterofCreditMember 2022-12-31 0000915912 avb:OtherLetterofCreditMember 2021-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:VariableRateUnsecuredTermLoan100MillionMember 2022-02-01 2022-02-28 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2047Member 2022-09-01 2022-09-30 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2047Member 2022-09-30 0000915912 avb:NotesPayableMaturities2047Member 2022-09-01 2022-09-30 0000915912 us-gaap:LineOfCreditMember 2019-02-28 0000915912 us-gaap:LineOfCreditMember 2022-09-30 avb:extensionOption 0000915912 us-gaap:LineOfCreditMember 2022-09-01 2022-09-30 0000915912 us-gaap:LineOfCreditMember 2019-02-28 2019-02-28 0000915912 avb:SecuredOvernightFinancingRateSOFRMember us-gaap:LineOfCreditMember 2022-12-31 0000915912 avb:SecuredOvernightFinancingRateSOFRMember us-gaap:LineOfCreditMember 2022-01-01 2022-12-31 0000915912 avb:SOFRAdjustmentMember us-gaap:LineOfCreditMember 2022-01-01 2022-12-31 0000915912 us-gaap:LineOfCreditMember avb:SOFRBaseRateMember 2022-01-01 2022-12-31 0000915912 srt:MinimumMember avb:SecuredOvernightFinancingRateSOFRMember us-gaap:LineOfCreditMember 2022-01-01 2022-12-31 0000915912 avb:SecuredOvernightFinancingRateSOFRMember us-gaap:LineOfCreditMember srt:MaximumMember 2022-01-01 2022-12-31 0000915912 us-gaap:LineOfCreditMember 2022-01-01 2022-12-31 0000915912 srt:MinimumMember us-gaap:LineOfCreditMember 2022-01-01 2022-12-31 0000915912 us-gaap:LineOfCreditMember srt:MaximumMember 2022-01-01 2022-12-31 0000915912 us-gaap:LondonInterbankOfferedRateLIBORMember us-gaap:LineOfCreditMember 2019-02-28 2019-02-28 0000915912 avb:UnsecuredNotes5000PercentMember 2022-12-31 0000915912 avb:UnsecuredNotes5000PercentMember 2022-12-01 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:UnsecuredNotes5000PercentMember 2022-12-31 0000915912 us-gaap:NotesPayableOtherPayablesMember us-gaap:AssetPledgedAsCollateralMember 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2023Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayable4.200Maturities2023Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayable2.850Maturities2023Member 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2024Member 2022-12-31 0000915912 avb:NotesPayableMaturities2024Member us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:VariableRateUnsecuredTermLoan150MillionMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:SecuredOvernightFinancingRateSOFRMember avb:VariableRateUnsecuredTermLoan150MillionMember 2022-01-01 2022-12-31 0000915912 avb:NotesPayableMaturities2025Member us-gaap:SecuredDebtMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayable3.450Maturities2025Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayable3.500Maturities2025Member 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2026Member 2022-12-31 0000915912 avb:NotesPayable2.950Maturities2026Member us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayable2.900Maturities2026Member 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2027Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayableMaturities2027Member 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2028Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayableMaturities2028Member 2022-12-31 0000915912 avb:NotesPayable1900Maturities2028Member us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2029Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayableMaturities2029Member 2022-12-31 0000915912 avb:NotesPayableMaturities2030Member us-gaap:SecuredDebtMember 2022-12-31 0000915912 avb:NotesPayableMaturities2030Member us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2031Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayableMaturities2031Member 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturities2032Member 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayableMaturities2032Member 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:NotesPayableMaturitiesThereafterMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayableMaturities2033Member 2022-12-31 0000915912 avb:NotesPayableMaturities2046Member us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:NotesPayableMaturities2047Member 2022-12-31 0000915912 avb:NotesPayableMaturities2048Member us-gaap:UnsecuredDebtMember 2022-12-31 0000915912 avb:SOFRAdjustmentMember us-gaap:UnsecuredDebtMember avb:VariableRateUnsecuredTermLoan150MillionMember 2022-01-01 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember avb:SOFRBaseRateMember avb:VariableRateUnsecuredTermLoan150MillionMember 2022-01-01 2022-12-31 0000915912 srt:MinimumMember us-gaap:UnsecuredDebtMember 2022-01-01 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember srt:MaximumMember 2022-01-01 2022-12-31 0000915912 avb:ContinuousEquityProgramCEPVMember 2022-12-31 0000915912 avb:A2020StockRepurchaseProgramMember 2020-07-31 0000915912 avb:ContinuousEquityProgramCEPVMember srt:MaximumMember 2022-01-01 2022-12-31 0000915912 avb:ContinuousEquityProgramCEPVMember 2022-01-01 2022-12-31 0000915912 avb:USFundMember 2022-12-31 0000915912 avb:USFundMember 2022-01-01 2022-12-31 0000915912 avb:USFundMember avb:AvalonGrosvenorTowerAvalonStudio4121AndAvalonStation250Member 2022-01-01 2022-12-31 0000915912 avb:USFundMember 2022-01-01 2022-12-31 0000915912 us-gaap:SecuredDebtMember avb:AvalonGrosvenorTowerAvalonStudio4121AndAvalonStation250Member avb:NotesPayableMaturities2022Member 2022-01-01 2022-12-31 0000915912 avb:USFundMember 2020-01-01 2020-12-31 0000915912 avb:USFundMember avb:AvalonVeniceOnRoseMember 2020-01-01 2020-12-31 0000915912 avb:ACJVMember 2022-12-31 0000915912 avb:ACJVMember 2021-01-01 2021-12-31 0000915912 avb:AvalonNorthPointAndAvalonNorthPointLoftsMember avb:ACJVMember 2021-01-01 2021-12-31 0000915912 avb:LegacyJVMember 2022-12-31 0000915912 avb:NYCJVMember 2018-01-01 2018-12-31 0000915912 avb:NYCJVMember 2018-01-01 2018-12-31 utr:sqft 0000915912 avb:NYCJVMember 2022-12-31 0000915912 avb:MVPILLCMember 2022-12-31 0000915912 avb:BrandywineMember 2022-12-31 avb:investor 0000915912 avb:AvalonAlderwoodPlaceMember 2022-12-31 0000915912 avb:AVAArtsDistrictMember 2022-12-31 0000915912 avb:AVAArtsDistrictMember 2022-01-01 2022-12-31 0000915912 avb:PropertyTechnologyInvestmentsMember 2022-12-31 0000915912 avb:PropertyTechnologyInvestmentsMember 2022-01-01 2022-12-31 0000915912 avb:PropertyTechnologyInvestmentsMember 2021-01-01 2021-12-31 0000915912 avb:AvalonFlatironsMember 2022-01-01 2022-12-31 0000915912 avb:AvalonFlatironsMember 2022-12-31 0000915912 avb:WaterfordCourtMember 2022-01-01 2022-12-31 0000915912 avb:AvalonMiramarParkPlaceMember 2022-01-01 2022-12-31 0000915912 avb:AvalonHighlandCreekMember 2022-01-01 2022-12-31 0000915912 avb:A2022AcquisitionMember 2022-01-01 2022-12-31 0000915912 avb:A2021AcquisitionMember 2021-01-01 2021-12-31 0000915912 avb:A2020AcquisitionMember 2020-01-01 2020-12-31 avb:loan 0000915912 us-gaap:WhollyOwnedPropertiesMember 2022-01-01 2022-12-31 0000915912 avb:AvalonWestLongBranchMember 2022-01-01 2022-03-31 0000915912 avb:AvalonOssiningMember 2022-01-01 2022-03-31 0000915912 avb:AvalonEastNorwalkMember 2022-01-01 2022-03-31 0000915912 avb:AvalonGreenIAvalonGreenIIAvalonGreenIIIMember 2022-07-01 2022-09-30 0000915912 avb:AvalonDelMarStationMember 2022-07-01 2022-09-30 0000915912 avb:AvalonSharonMember 2022-07-01 2022-09-30 0000915912 avb:AvalonParkCrestMember 2022-10-01 2022-12-31 0000915912 avb:OtherRealEstateSalesMember 2022-01-01 2022-12-31 0000915912 us-gaap:WhollyOwnedPropertiesMember 2021-01-01 2021-12-31 0000915912 us-gaap:WhollyOwnedPropertiesMember 2020-01-01 2020-12-31 0000915912 avb:TheParkLoggiaMember 2022-12-31 avb:residential_condominium 0000915912 us-gaap:StockCompensationPlanMember srt:MaximumMember 2022-01-01 2022-12-31 0000915912 us-gaap:StockCompensationPlanMember 2022-01-01 2022-12-31 0000915912 srt:MinimumMember us-gaap:StockCompensationPlanMember 2022-01-01 2022-12-31 0000915912 srt:MaximumMember avb:OfficerSeveranceProgramMember 2022-01-01 2022-12-31 0000915912 avb:VicePresidentAndSeniorVicePresidentMember avb:OfficerSeveranceProgramMember 2022-01-01 2022-12-31 avb:multiplier 0000915912 avb:ExecutiveVicePresidentsMember avb:OfficerSeveranceProgramMember 2022-01-01 2022-12-31 0000915912 srt:ChiefExecutiveOfficerMember avb:OfficerSeveranceProgramMember 2022-01-01 2022-12-31 0000915912 avb:AvalonatAssemblyRowMember 2022-01-01 2022-12-31 0000915912 avb:PropertiesOnLandSubjectToLandLeasesMember 2022-12-31 avb:property 0000915912 avb:AssetsHeldunderOperatingLeasesMember 2022-12-31 0000915912 avb:AssetsHeldunderFinanceLeasesMember 2022-12-31 0000915912 us-gaap:ProductConcentrationRiskMember avb:NonApartmentComponentsOfMixedUseCommunitiesAndOtherNonresidentialOperationsMember us-gaap:OperatingIncomeLossMember 2022-01-01 2022-12-31 0000915912 us-gaap:ProductConcentrationRiskMember avb:NonApartmentComponentsOfMixedUseCommunitiesAndOtherNonresidentialOperationsMember us-gaap:OperatingIncomeLossMember 2021-01-01 2021-12-31 0000915912 us-gaap:ProductConcentrationRiskMember avb:NonApartmentComponentsOfMixedUseCommunitiesAndOtherNonresidentialOperationsMember us-gaap:OperatingIncomeLossMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NewEnglandMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NewEnglandMember 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MetroNYNJMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MetroNYNJMember 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MidAtlanticMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MidAtlanticMember 2022-12-31 0000915912 avb:SoutheastFloridaMember avb:SameStoreMember us-gaap:OperatingSegmentsMember 2022-01-01 2022-12-31 0000915912 avb:SoutheastFloridaMember avb:SameStoreMember us-gaap:OperatingSegmentsMember 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:DenverCOMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:DenverCOMember 2022-12-31 0000915912 avb:SameStoreMember avb:PacificNorthwestMember us-gaap:OperatingSegmentsMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember avb:PacificNorthwestMember us-gaap:OperatingSegmentsMember 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NorthernCaliforniaMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NorthernCaliforniaMember 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:SouthernCaliforniaMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:SouthernCaliforniaMember 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember 2022-01-01 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember 2022-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:OtherStabilizedCommunitiesMember 2022-01-01 2022-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:DevelopmentRedevelopmentMember us-gaap:OperatingSegmentsMember 2022-01-01 2022-12-31 0000915912 avb:DevelopmentRedevelopmentMember us-gaap:OperatingSegmentsMember 2022-12-31 0000915912 us-gaap:MaterialReconcilingItemsMember 2022-12-31 0000915912 us-gaap:CorporateNonSegmentMember 2022-01-01 2022-12-31 0000915912 us-gaap:CorporateNonSegmentMember 2022-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NewEnglandMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NewEnglandMember 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MetroNYNJMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MetroNYNJMember 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MidAtlanticMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MidAtlanticMember 2021-12-31 0000915912 avb:SoutheastFloridaMember avb:SameStoreMember us-gaap:OperatingSegmentsMember 2021-01-01 2021-12-31 0000915912 avb:SoutheastFloridaMember avb:SameStoreMember us-gaap:OperatingSegmentsMember 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:DenverCOMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:DenverCOMember 2021-12-31 0000915912 avb:SameStoreMember avb:PacificNorthwestMember us-gaap:OperatingSegmentsMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember avb:PacificNorthwestMember us-gaap:OperatingSegmentsMember 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NorthernCaliforniaMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NorthernCaliforniaMember 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:SouthernCaliforniaMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:SouthernCaliforniaMember 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember 2021-01-01 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember 2021-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:OtherStabilizedCommunitiesMember 2021-01-01 2021-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:DevelopmentRedevelopmentMember us-gaap:OperatingSegmentsMember 2021-01-01 2021-12-31 0000915912 avb:DevelopmentRedevelopmentMember us-gaap:OperatingSegmentsMember 2021-12-31 0000915912 us-gaap:MaterialReconcilingItemsMember 2021-12-31 0000915912 us-gaap:CorporateNonSegmentMember 2021-01-01 2021-12-31 0000915912 us-gaap:CorporateNonSegmentMember 2021-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NewEnglandMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NewEnglandMember 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MetroNYNJMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MetroNYNJMember 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MidAtlanticMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:MidAtlanticMember 2020-12-31 0000915912 avb:SoutheastFloridaMember avb:SameStoreMember us-gaap:OperatingSegmentsMember 2020-01-01 2020-12-31 0000915912 avb:SoutheastFloridaMember avb:SameStoreMember us-gaap:OperatingSegmentsMember 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:DenverCOMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:DenverCOMember 2020-12-31 0000915912 avb:SameStoreMember avb:PacificNorthwestMember us-gaap:OperatingSegmentsMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember avb:PacificNorthwestMember us-gaap:OperatingSegmentsMember 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NorthernCaliforniaMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:NorthernCaliforniaMember 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:SouthernCaliforniaMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember avb:SouthernCaliforniaMember 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember 2020-01-01 2020-12-31 0000915912 avb:SameStoreMember us-gaap:OperatingSegmentsMember 2020-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:OtherStabilizedCommunitiesMember 2020-01-01 2020-12-31 0000915912 us-gaap:OperatingSegmentsMember avb:OtherStabilizedCommunitiesMember 2020-12-31 0000915912 avb:DevelopmentRedevelopmentMember us-gaap:OperatingSegmentsMember 2020-01-01 2020-12-31 0000915912 avb:DevelopmentRedevelopmentMember us-gaap:OperatingSegmentsMember 2020-12-31 0000915912 us-gaap:MaterialReconcilingItemsMember 2020-12-31 0000915912 us-gaap:CorporateNonSegmentMember 2020-01-01 2020-12-31 0000915912 us-gaap:CorporateNonSegmentMember 2020-12-31 0000915912 avb:DisposalsMember us-gaap:OperatingSegmentsMember 2021-12-31 0000915912 avb:DisposalsMember us-gaap:OperatingSegmentsMember 2020-12-31 0000915912 avb:SameStoreMember 2022-12-31 0000915912 avb:SameStoreMember 2021-12-31 0000915912 avb:SameStoreMember 2020-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member 2022-12-31 0000915912 srt:MaximumMember us-gaap:PerformanceSharesMember 2022-01-01 2022-12-31 0000915912 avb:EmployeeAndDirectorsStockOptionsMember 2022-01-01 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember 2019-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember 2020-01-01 2020-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember 2020-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember 2021-01-01 2021-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember 2021-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember 2022-01-01 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember 2022-12-31 0000915912 avb:PerformanceOptionsMember 2021-01-01 2021-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:ExercisePrice13023Member avb:EmployeeAndDirectorsStockOptionsMember 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:ExercisePrice13023Member avb:EmployeeAndDirectorsStockOptionsMember 2022-01-01 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember avb:ExercisePrice18032Member 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:EmployeeAndDirectorsStockOptionsMember avb:ExercisePrice18032Member 2022-01-01 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:ExercisePrice23614Member avb:EmployeeAndDirectorsStockOptionsMember 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member avb:ExercisePrice23614Member avb:EmployeeAndDirectorsStockOptionsMember 2022-01-01 2022-12-31 0000915912 avb:StockOptionAndIncentivePlan2009Member 2022-01-01 2022-12-31 0000915912 avb:EmployeeAndDirectorsStockOptionsMember 2021-01-01 2021-12-31 0000915912 avb:EmployeeAndDirectorsStockOptionsMember 2020-01-01 2020-12-31 0000915912 us-gaap:PerformanceSharesMember 2019-12-31 0000915912 us-gaap:PerformanceSharesMember 2020-01-01 2020-12-31 0000915912 us-gaap:PerformanceSharesMember 2020-12-31 0000915912 us-gaap:PerformanceSharesMember 2021-12-31 0000915912 us-gaap:PerformanceSharesMember 2022-12-31 0000915912 us-gaap:RestrictedStockMember 2019-12-31 0000915912 avb:RestrictedStockConvertedFromPerformanceSharesMember 2019-12-31 0000915912 us-gaap:RestrictedStockMember 2020-12-31 0000915912 avb:RestrictedStockConvertedFromPerformanceSharesMember 2020-12-31 0000915912 avb:RestrictedStockConvertedFromPerformanceSharesMember 2021-01-01 2021-12-31 0000915912 us-gaap:RestrictedStockMember 2021-12-31 0000915912 avb:RestrictedStockConvertedFromPerformanceSharesMember 2021-12-31 0000915912 avb:RestrictedStockConvertedFromPerformanceSharesMember 2022-01-01 2022-12-31 0000915912 us-gaap:RestrictedStockMember 2022-12-31 0000915912 avb:RestrictedStockConvertedFromPerformanceSharesMember 2022-12-31 0000915912 avb:RestrictedStockAndRestrictedStockUnitsMember 2022-12-31 0000915912 avb:RestrictedStockAndRestrictedStockUnitsMember 2022-01-01 2022-12-31 0000915912 avb:NonQualifiedEmployeeStockPurchasePlanMember 1996-10-31 0000915912 avb:NonQualifiedEmployeeStockPurchasePlanMember 2022-12-31 0000915912 avb:NonQualifiedEmployeeStockPurchasePlanMember 2022-01-01 2022-12-31 avb:period 0000915912 avb:NonQualifiedEmployeeStockPurchasePlanMember 2021-01-01 2021-12-31 0000915912 avb:NonQualifiedEmployeeStockPurchasePlanMember 2020-01-01 2020-12-31 0000915912 avb:UnconsolidatedRealEstateEntitiesMember 2022-12-31 0000915912 avb:UnconsolidatedRealEstateEntitiesMember 2021-12-31 0000915912 avb:NonEmployeeDirectorMember us-gaap:DeferredCompensationShareBasedPaymentsMember 2022-12-31 0000915912 avb:NonEmployeeDirectorMember 2022-12-31 0000915912 avb:LeadIndependentDirectorMember 2022-12-31 0000915912 avb:NonEmployeeDirectorServingAsAChairpersonoftheAuditCommitteeMember 2022-12-31 0000915912 avb:NonEmployeeDirectorServingAsAChairpersonoftheCompensationCommitteeMember 2022-12-31 0000915912 avb:NonEmployeeDirectorServingAsAChairpersonoftheNominatingandCorporateGovernanceorInvestmentandFinanceCommitteesMember 2022-12-31 0000915912 avb:NonEmployeeDirectorMember us-gaap:DeferredCompensationShareBasedPaymentsMember 2022-01-01 2022-12-31 0000915912 avb:NonEmployeeDirectorMember us-gaap:DeferredCompensationShareBasedPaymentsMember 2021-01-01 2021-12-31 0000915912 avb:NonEmployeeDirectorMember us-gaap:DeferredCompensationShareBasedPaymentsMember 2020-01-01 2020-12-31 0000915912 avb:NonEmployeeDirectorMember us-gaap:DeferredCompensationShareBasedPaymentsMember 2021-12-31 0000915912 avb:NonEmployeeDirectorMember us-gaap:DeferredCompensationShareBasedPaymentsMember 2020-12-31 0000915912 us-gaap:NondesignatedMember us-gaap:InterestRateCapMember 2022-12-31 0000915912 us-gaap:NondesignatedMember 2022-12-31 avb:derivative 0000915912 us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0000915912 us-gaap:FairValueHedgingMember 2021-12-31 0000915912 us-gaap:FairValueHedgingMember 2022-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2022-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0000915912 us-gaap:NondesignatedMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateCapMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2022-12-31 0000915912 us-gaap:NondesignatedMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member us-gaap:InterestRateCapMember 2022-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0000915912 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2022-12-31 0000915912 us-gaap:UnsecuredDebtMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember avb:SecuredDebtCommercialPaperProgramAndVariableRateUnsecuredIndebtednessMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2022-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember avb:SecuredDebtCommercialPaperProgramAndVariableRateUnsecuredIndebtednessMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0000915912 us-gaap:NondesignatedMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateCapMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2021-12-31 0000915912 us-gaap:NondesignatedMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member us-gaap:InterestRateCapMember 2021-12-31 0000915912 us-gaap:CashFlowHedgingMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateSwapMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2021-12-31 0000915912 us-gaap:CashFlowHedgingMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateSwapMember us-gaap:FairValueInputsLevel2Member 2021-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2021-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member 2021-12-31 0000915912 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member 2021-12-31 0000915912 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2021-12-31 0000915912 us-gaap:UnsecuredDebtMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2021-12-31 0000915912 us-gaap:UnsecuredDebtMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member 2021-12-31 0000915912 avb:SecuredDebtAndVariableRateUnsecuredIndebtednessMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2021-12-31 0000915912 avb:SecuredDebtAndVariableRateUnsecuredIndebtednessMember us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member 2021-12-31 0000915912 avb:AvalonAtLexingtonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtLexingtonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesWilmingtonMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesWilmingtonMember 2021-12-31 0000915912 avb:EavesQuincyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesQuincyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesWilmingtonWestMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesWilmingtonWestMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtNewtonHighlandsMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtNewtonHighlandsMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtThePinehillsMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtThePinehillsMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesPeabodyMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesPeabodyMember 2021-12-31 0000915912 avb:AvalonAtBedfordCenterMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtBedfordCenterMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonatChestnutHillMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatChestnutHillMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonAtLexingtonHillsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtLexingtonHillsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonActonMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonActonMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonattheHinghamShipyardMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonattheHinghamShipyardMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonNorthboroughMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonNorthboroughMember 2021-12-31 0000915912 avb:AvalonExeterMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonExeterMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonNatickMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonNatickMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonatAssemblyRowMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatAssemblyRowMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVASomervilleMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVASomervilleMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVABackBayMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVABackBayMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtPrudentialCenterIIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtPrudentialCenterIIMember 2021-12-31 0000915912 avb:AvalonAtPrudentialCenterIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtPrudentialCenterIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesBurlingtonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesBurlingtonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVATheaterDistrictMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVATheaterDistrictMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonBurlingtonMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonBurlingtonMember 2021-12-31 0000915912 avb:AvalonMarlboroughMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMarlboroughMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonNorthStationMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonNorthStationMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonFraminghamMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonFraminghamMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonQuincyMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonQuincyMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonEastonMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonEastonMember 2021-12-31 0000915912 avb:AvalonattheHinghamShipyardIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonattheHinghamShipyardIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonSudburyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSudburyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonSaugusMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSaugusMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonNorwoodMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonNorwoodMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVANorthPointMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVANorthPointMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonBearHillMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonBearHillMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWiltononRiverRdMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWiltononRiverRdMember 2021-12-31 0000915912 avb:AvalonNewCanaanMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonNewCanaanMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonDarienMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonDarienMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:NewEnglandMember 2022-12-31 0000915912 avb:NewEnglandMember 2021-12-31 0000915912 avb:AvalonRiverviewMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonRiverviewMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonRiverviewNorthMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonRiverviewNorthMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAFortGreeneMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAFortGreeneMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVADoBroMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVADoBroMember 2021-12-31 0000915912 avb:AvalonWilloughbySquareMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWilloughbySquareMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBrooklynBayMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBrooklynBayMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonMidtownWestMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMidtownWestMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonClintonNorthMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonClintonNorthMember 2021-12-31 0000915912 avb:AvalonClintonSouthMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonClintonSouthMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:NewYorkCityNYMember 2022-12-31 0000915912 avb:NewYorkCityNYMember 2021-12-31 0000915912 avb:AvalonCommonsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonCommonsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMamaroneckMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMamaroneckMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMelvilleMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMelvilleMember 2021-12-31 0000915912 avb:AvalonWhitePlainsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWhitePlainsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonRockvilleCentreIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonRockvilleCentreIMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonGardenCityMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonGardenCityMember 2021-12-31 0000915912 avb:AvalonHuntingtonStationMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonHuntingtonStationMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonGreatNeckMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonGreatNeckMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonRockvilleCentreIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonRockvilleCentreIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonSomersMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSomersMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonWestburyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWestburyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:NewYorkSuburbanMember 2022-12-31 0000915912 avb:NewYorkSuburbanMember 2021-12-31 0000915912 avb:AvalonCoveMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonCoveMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonatEdgewaterIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonatEdgewaterIMember 2021-12-31 0000915912 avb:AvalonAtFlorhamParkMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtFlorhamParkMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonNorthBergenMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonNorthBergenMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonatWesmontStationIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatWesmontStationIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonHackensackAtRiversideMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonHackensackAtRiversideMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonatWesmontStationIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatWesmontStationIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBloomingdaleMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBloomingdaleMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonWhartonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWhartonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBloomfieldStationMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBloomfieldStationMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonRoselandMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonRoselandMember 2021-12-31 0000915912 avb:AvalonPrincetonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonPrincetonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonUnionMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonUnionMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonHobokenMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonHobokenMember 2021-12-31 0000915912 avb:AvalonMaplewoodMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMaplewoodMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBoontonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBoontonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonTeaneckMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonTeaneckMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonPiscatawayMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonPiscatawayMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonatEdgewaterIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatEdgewaterIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 stpr:NJ 2022-12-31 0000915912 stpr:NJ 2021-12-31 0000915912 avb:MetroNYNJMember 2022-12-31 0000915912 avb:MetroNYNJMember 2021-12-31 0000915912 avb:AvalonAtFoxhallMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtFoxhallMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonAtGalleryPlaceMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtGalleryPlaceMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVAHStreetMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVAHStreetMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonTheAlbemarleMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonTheAlbemarleMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesTunlawGardensMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesTunlawGardensMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:TheStatesmanMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:TheStatesmanMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesGloverParkMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesGloverParkMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAVanNessMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAVanNessMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonFirstandMMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonFirstandMMember 2021-12-31 0000915912 avb:AVANoMaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVANoMaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesWashingtonianCenterMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesWashingtonianCenterMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesColumbiaTownCenterMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesColumbiaTownCenterMember 2021-12-31 0000915912 avb:AvalonAtGrosvenorStationMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtGrosvenorStationMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonAtTravilleMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtTravilleMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVAWheatonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVAWheatonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonHuntValleyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonHuntValleyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonLaurelMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonLaurelMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonatFairwayHillsMeadowsMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonatFairwayHillsMeadowsMember 2021-12-31 0000915912 avb:AvalonatFairwayHillsWoodsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatFairwayHillsWoodsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonArundelCrossingIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonArundelCrossingIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:KansoSilverSpringMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:KansoSilverSpringMember 2021-12-31 0000915912 avb:AvalonRussettMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonRussettMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesFairLakesMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesFairLakesMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesFairfaxCityMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesFairfaxCityMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonTysonsCornerMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonTysonsCornerMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonAtArlingtonSquareMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtArlingtonSquareMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesFairfaxTowersMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesFairfaxTowersMember 2021-12-31 0000915912 avb:AvalonMosaicMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMosaicMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonPotomacYardMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonPotomacYardMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonClarendonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonClarendonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonColumbiaPikeMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonColumbiaPikeMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonDunnLoringMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonDunnLoringMember 2021-12-31 0000915912 avb:EavesTysonsCornerMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesTysonsCornerMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonCourthousePlaceMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonCourthousePlaceMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonArlingtonNorthMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonArlingtonNorthMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonRestonLandingMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonRestonLandingMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonFallsChurchMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonFallsChurchMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:MidAtlanticMember 2022-12-31 0000915912 avb:MidAtlanticMember 2021-12-31 0000915912 avb:AvalonDenverWestMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonDenverWestMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMeadowsatCastleRockMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMeadowsatCastleRockMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonRedRocksMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonRedRocksMember 2021-12-31 0000915912 avb:AvalonSouthlandsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSouthlandsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:DenverCOMember 2022-12-31 0000915912 avb:DenverCOMember 2021-12-31 0000915912 avb:Avalon850BocaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:Avalon850BocaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonWestPalmBeachMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWestPalmBeachMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonBonterraMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonBonterraMember 2021-12-31 0000915912 avb:AvalonToscanaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonToscanaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:SoutheastFloridaMember 2022-12-31 0000915912 avb:SoutheastFloridaMember 2021-12-31 0000915912 avb:AvalonAtBearCreekMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAtBearCreekMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBellevueMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBellevueMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonRockMeadowMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonRockMeadowMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonParcSquareMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonParcSquareMember 2021-12-31 0000915912 avb:AVABelltownMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVABelltownMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonMeydenbauerMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMeydenbauerMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonTowersBellevueMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonTowersBellevueMember 2021-12-31 0000915912 avb:AVAQueenAnneMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVAQueenAnneMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVABallardMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVABallardMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAlderwoodIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAlderwoodIMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVACapitolHillMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVACapitolHillMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonEsterraParkMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonEsterraParkMember 2021-12-31 0000915912 avb:AvalonAlderwoodIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAlderwoodIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonNewcastleCommonsIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonNewcastleCommonsIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBelltownTowersMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBelltownTowersMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVAEsterraParkMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVAEsterraParkMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonNorthCreekMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonNorthCreekMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:ArchstoneRedmondLakeviewMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:ArchstoneRedmondLakeviewMember 2021-12-31 0000915912 avb:PacificNorthwestMember 2022-12-31 0000915912 avb:PacificNorthwestMember 2021-12-31 0000915912 avb:AvalonCampbellMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonCampbellMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesSanJoseMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesSanJoseMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonOnTheAlamedaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonOnTheAlamedaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonSiliconValleyMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonSiliconValleyMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMountainViewMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMountainViewMember 2021-12-31 0000915912 avb:EavesCreeksideMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesCreeksideMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtCahillParkMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonAtCahillParkMember 2021-12-31 0000915912 avb:AvalonTowersOnThePeninsulaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonTowersOnThePeninsulaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonMorrisonParkMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMorrisonParkMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWillowGlenMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWillowGlenMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesWestValleyMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesWestValleyMember 2021-12-31 0000915912 avb:EavesMountainViewAtMiddlefieldMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesMountainViewAtMiddlefieldMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:SanJoseCAMember 2022-12-31 0000915912 avb:SanJoseCAMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonFremontMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonFremontMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesDublinMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesDublinMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesPleasantonMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesPleasantonMember 2021-12-31 0000915912 avb:EavesUnionCityMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesUnionCityMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesFremontMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesFremontMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonUnionCityMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonUnionCityMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWalnutCreekMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWalnutCreekMember 2021-12-31 0000915912 avb:AvalonDublinStationMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonDublinStationMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonDublinStationIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonDublinStationIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonPublicMarketMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonPublicMarketMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesWalnutCreekMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesWalnutCreekMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWalnutRidgeIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWalnutRidgeIMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWalnutRidgeIIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonWalnutRidgeIIMember 2021-12-31 0000915912 avb:AvalonBerkeleyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBerkeleyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:OaklandEastBayCAMember 2022-12-31 0000915912 avb:OaklandEastBayCAMember 2021-12-31 0000915912 avb:EavesDalyCityMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesDalyCityMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVANobHillMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVANobHillMember 2021-12-31 0000915912 avb:EavesFosterCityMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesFosterCityMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesPacificaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesPacificaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonSunsetTowersMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSunsetTowersMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonatMissionBayIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatMissionBayIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonatMissionBayIIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonatMissionBayIIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonOceanAvenueMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonOceanAvenueMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVA55NinthMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVA55NinthMember 2021-12-31 0000915912 avb:AvalonHayesValleyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonHayesValleyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonDogpatchMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonDogpatchMember 2021-12-31 0000915912 avb:AvalonSanBrunoIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSanBrunoIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonSanBrunoIIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonSanBrunoIIMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonSanBrunoIIIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonSanBrunoIIIMember 2021-12-31 0000915912 avb:SanFranciscoCAMember 2022-12-31 0000915912 avb:SanFranciscoCAMember 2021-12-31 0000915912 avb:NorthernCaliforniaMember 2022-12-31 0000915912 avb:NorthernCaliforniaMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVABurbankMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVABurbankMember 2021-12-31 0000915912 avb:AvalonWoodlandHillsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWoodlandHillsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesWarnerCenterMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesWarnerCenterMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonGlendaleMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonGlendaleMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBurbankMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBurbankMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonCamarilloMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonCamarilloMember 2021-12-31 0000915912 avb:AvalonWilshireMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWilshireMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonEncinoMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonEncinoMember 2021-12-31 0000915912 avb:AvalonWarnerPlaceMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWarnerPlaceMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVALittleTokyoMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVALittleTokyoMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesPhillipsRanchMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesPhillipsRanchMember 2021-12-31 0000915912 avb:EavesSanDimasMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesSanDimasMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesSanDimasCanyonMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesSanDimasCanyonMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVAPasadenaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVAPasadenaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesCerritosMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesCerritosMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonPlayaVistaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonPlayaVistaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonSanDimasMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSanDimasMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonGlendoraMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonGlendoraMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonWestHollywoodMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWestHollywoodMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMissionOaksMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonMissionOaksMember 2021-12-31 0000915912 avb:AvalonChinoHillsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonChinoHillsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVANorthHollywoodMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVANorthHollywoodMember 2021-12-31 0000915912 avb:AvalonCerritosMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonCerritosMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonSimiValleyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSimiValleyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AVAStudioCityIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVAStudioCityIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonStudioCityMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonStudioCityMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonCalabasasMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonCalabasasMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonOakCreekMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonOakCreekMember 2021-12-31 0000915912 avb:AvalonSantaMonicaOnMainMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonSantaMonicaOnMainMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesOldTownPasadenaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesOldTownPasadenaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesThousandOaksMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesThousandOaksMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesLosFelizMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesLosFelizMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVATolucaHillsMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVATolucaHillsMember 2021-12-31 0000915912 avb:EavesWoodlandHillsMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesWoodlandHillsMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonThousandOaksPlazaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonThousandOaksPlazaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonPasadenaMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonPasadenaMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAStudioCityIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAStudioCityIMember 2021-12-31 0000915912 avb:LosAngelesCAMember 2022-12-31 0000915912 avb:LosAngelesCAMember 2021-12-31 0000915912 avb:AVANewportMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AVANewportMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesMissionViejoMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesMissionViejoMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesSouthCoastMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesSouthCoastMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesSantaMargaritaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesSantaMargaritaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesHuntingtonBeachMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesHuntingtonBeachMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonIrvineIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonIrvineIMember 2021-12-31 0000915912 avb:AvalonIrvineIIMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonIrvineIIMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesLakeForestMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesLakeForestMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonBakerRanchMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBakerRanchMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonIrvineIIIMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AvalonIrvineIIIMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesSealBeachMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesSealBeachMember 2021-12-31 0000915912 avb:AvalonHuntingtonBeachMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonHuntingtonBeachMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:OrangeCountyCAMember 2022-12-31 0000915912 avb:OrangeCountyCAMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAPacificBeachMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:AVAPacificBeachMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesMissionRidgeMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesMissionRidgeMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesSanMarcosMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember avb:EavesSanMarcosMember 2021-12-31 0000915912 avb:EavesRanchoPenasquitosMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesRanchoPenasquitosMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonVistaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonVistaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:EavesLaMesaMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:EavesLaMesaMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:AvalonLaJollaColonyMember avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:AvalonLaJollaColonyMember avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:SanDiegoCAMember 2022-12-31 0000915912 avb:SanDiegoCAMember 2021-12-31 0000915912 avb:SouthernCaliforniaMember 2022-12-31 0000915912 avb:SouthernCaliforniaMember 2021-12-31 0000915912 avb:SameStoreMember 2022-12-31 0000915912 avb:SameStoreMember 2021-12-31 0000915912 avb:AVAHollywoodAtLaPietraPlaceMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AVAHollywoodAtLaPietraPlaceMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonWalnutCreekIIMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonWalnutCreekIIMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonMonroviaMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonMonroviaMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonFlatironsMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonFlatironsMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonDoralMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonDoralMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonFortLauderdaleMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonFortLauderdaleMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonMiramarMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonMiramarMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AvalonMiramarParkPlaceMember 2022-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AvalonMiramarParkPlaceMember 2021-12-31 0000915912 avb:AvalonActonIIMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonActonIIMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonMarlboroughIIMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonMarlboroughIIMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonEastonIIMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonEastonIIMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:KansoTwinbrookMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:KansoTwinbrookMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonTowsonMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonTowsonMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonArundelCrossingMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonArundelCrossingMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonSouthEndMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonSouthEndMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AVASouthEndMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AVASouthEndMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AvalonHawkMember 2022-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AvalonHawkMember 2021-12-31 0000915912 avb:AvalonHighlandCreekMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonHighlandCreekMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonPrincetonJunctionMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonPrincetonJunctionMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AvalonOldBridgeMember 2022-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AvalonOldBridgeMember 2021-12-31 0000915912 avb:AvalonYonkersMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonYonkersMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AvalonLakesideMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonLakesideMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:WaterfordCourtMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:WaterfordCourtMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AVABallstonMember 2022-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:AVABallstonMember 2021-12-31 0000915912 avb:AvalonNewcastleCommonsIIMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:AvalonNewcastleCommonsIIMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:EavesRedmondCampusMember avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:EavesRedmondCampusMember avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:TheParkLoggiaMember 2022-12-31 0000915912 avb:OtherStabilizedCommunitiesMember avb:TheParkLoggiaMember 2021-12-31 0000915912 avb:OtherStabilizedCommunitiesMember 2022-12-31 0000915912 avb:OtherStabilizedCommunitiesMember 2021-12-31 0000915912 avb:AVABallstonSquareMember avb:RedevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AVABallstonSquareMember avb:RedevelopmentCommunitiesMember 2021-12-31 0000915912 avb:RedevelopmentCommunitiesMember 2022-12-31 0000915912 avb:RedevelopmentCommunitiesMember 2021-12-31 0000915912 avb:CurrentCommunitiesMember 2022-12-31 0000915912 avb:CurrentCommunitiesMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonBreaPlaceMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonBreaPlaceMember 2021-12-31 0000915912 avb:AVARiNoMember avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AVARiNoMember avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonWoburnMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonWoburnMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:Avalon555PresidentMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:Avalon555PresidentMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonFoundryRowMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonFoundryRowMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonHarborIsleMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonHarborIsleMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonWestDublinMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonWestDublinMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonWestminsterPromenadeMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonWestminsterPromenadeMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonGovernorsParkMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonGovernorsParkMember 2021-12-31 0000915912 avb:AvalonMerrickParkMember avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMerrickParkMember avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonNorthAndoverMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonNorthAndoverMember 2021-12-31 0000915912 avb:AvalonBrightonMember avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBrightonMember avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:AvalonMilfordMember avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AvalonMilfordMember avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:AvalonAnnapolisMember avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AvalonAnnapolisMember avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonDurhamMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonDurhamMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonMontvilleMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonMontvilleMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonSomervilleStationMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonSomervilleStationMember 2021-12-31 0000915912 avb:AvalonWestWindsorMember avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AvalonWestWindsorMember avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonPrincetonCircleMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonPrincetonCircleMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonHarrisonMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonHarrisonMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonAmityvilleMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonAmityvilleMember 2021-12-31 0000915912 avb:AvalonBothellCommonsMember avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:AvalonBothellCommonsMember avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonRedmondCampusMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember avb:AvalonRedmondCampusMember 2021-12-31 0000915912 avb:DevelopmentCommunitiesMember 2022-12-31 0000915912 avb:DevelopmentCommunitiesMember 2021-12-31 0000915912 avb:LandHeldforDevelopmentMember 2022-12-31 0000915912 avb:LandHeldforDevelopmentMember 2021-12-31 0000915912 avb:CorporateOverheadMember 2022-12-31 0000915912 avb:CorporateOverheadMember 2021-12-31 0000915912 avb:ForSaleCondominiumInventoryMember 2022-12-31 0000915912 avb:ForSaleCondominiumInventoryMember 2021-12-31 0000915912 avb:A2022DisposalsMember 2021-12-31 0000915912 us-gaap:WhollyOwnedPropertiesMember 2022-12-31 0000915912 2020-01-01 2022-12-31 0000915912 us-gaap:BuildingMember 2022-01-01 2022-12-31 0000915912 avb:ImprovementsUpgradesFurnitureFixturesAndEquipmentMember 2022-01-01 2022-12-31
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K

☒ | ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2022
OR

☐ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ______ to ______
Commission file number: 1-12672
AVALONBAY COMMUNITIES, INC.
(Exact name of registrant as specified in its charter)

Maryland |  | 77-0404318
(State or other jurisdiction of incorporation or organization) |  | (I.R.S. Employer Identification No.)

4040 Wilson Blvd., Suite 1000
Arlington, Virginia 22203
(Address of principal executive offices) (Zip code)
(703) 329-6300
(Registrant’s telephone number, including area code)
__________________________________________________________________________
Securities registered pursuant to Section 12(b) of the Act:

Title of each class | Trading Symbol (s) | Name of each exchange on which registered
Common Stock, par value $0.01 per share |  | AVB |  | New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act: None
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
Yes ý No o
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.
Yes o No ý
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding twelve (12) months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Yes ý No o
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Yes ý No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

| Large accelerated filer | ☒ |  | Accelerated filer | ☐ |
| Non-accelerated filer | ☐ |  | Smaller reporting company | ☐ |
|  |  |  | Emerging growth company | ☐ |

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. o
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).
Yes ☐ No ý
The aggregate market value of the registrant's Common Stock, par value $.01 per share, held by nonaffiliates of the registrant, as of June 30, 2022 was $27,081,482,816.
The number of shares of the registrant's Common Stock, par value $.01 per share, outstanding as of January 31, 2023 was 139,920,107.
Documents Incorporated by Reference
Portions of AvalonBay Communities, Inc.'s Proxy Statement for the 2023 annual meeting of stockholders, a definitive copy of which will be filed with the Securities and Exchange Commission within 120 days after the year end of the year covered by this Form 10-K, are incorporated by reference herein as portions of Part III of this Form 10-K.

Table of Contents
TABLE OF CONTENTS

|  |  |  | PAGE
PART I
ITEM 1. |  | BUSINESS |  | 1
ITEM 1A. |  | RISK FACTORS |  | 10
ITEM 1B. |  | UNRESOLVED STAFF COMMENTS |  | 20
ITEM 2. |  | PROPERTIES |  | 21
ITEM 3. |  | LEGAL PROCEEDINGS |  | 32
ITEM 4. |  | MINE SAFETY DISCLOSURES |  | 32
PART II
ITEM 5. |  | MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES |  | 33
ITEM 6. |  | [RESERVED] |  | 33
ITEM 7. |  | MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS |  | 34
ITEM 7A. |  | QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK |  | 53
ITEM 8. |  | FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA |  | 53
ITEM 9. |  | CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE |  | 54
ITEM 9A. |  | CONTROLS AND PROCEDURES |  | 54
ITEM 9B. |  | OTHER INFORMATION |  | 54
ITEM 9C. |  | DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS |  | 54
PART III
ITEM 10. |  | DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE |  | 55
ITEM 11. |  | EXECUTIVE COMPENSATION |  | 55
ITEM 12. |  | SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS |  | 55
ITEM 13. |  | CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE |  | 56
ITEM 14. |  | PRINCIPAL ACCOUNTING FEES AND SERVICES |  | 56
PART IV
ITEM 15. |  | EXHIBITS AND FINANCIAL STATEMENT SCHEDUL ES |  | 57
ITEM 16. |  | FORM 10-K SUMMARY |  | 57
SIGNATURES |  | 61

Table of Contents
PART I
This Form 10-K contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Our actual results could differ materially from those set forth in each forward-looking statement. Certain factors that might cause such a difference are discussed in this report, including in the section entitled “Forward-Looking Statements” included in this Form 10-K. You should also review Item 1A. “Risk Factors” for a discussion of various risks that could adversely affect us.
ITEM 1. BUSINESS
General
AvalonBay Communities, Inc. (the “Company,” which term, unless the context otherwise requires, refers to AvalonBay Communities, Inc. together with its subsidiaries), is a Maryland corporation that has elected to be treated as a real estate investment trust (“REIT”) for federal income tax purposes. We develop, redevelop, acquire, own and operate multifamily apartment communities in New England, the New York/New Jersey metro area, the Mid-Atlantic, the Pacific Northwest, and Northern and Southern California, as well as in our expansion markets of Raleigh-Durham and Charlotte, North Carolina, Southeast Florida, Dallas and Austin, Texas, and Denver, Colorado. We focus on leading metropolitan areas that we believe historically have been characterized by growing employment in high wage sectors of the economy, higher cost of home ownership and a diverse and vibrant quality of life. We believe these market characteristics have offered, and will continue in the future to offer, the opportunity for superior risk-adjusted returns over the long-term on apartment community investments relative to other markets that do not have these characteristics.
At January 31, 2023, we owned or held a direct or indirect ownership interest in:
•275 operating apartment communities containing 82,411 apartment homes in 12 states and the District of Columbia, of which 267 communities containing 80,164 apartment homes were consolidated for financial reporting purposes and eight communities containing 2,247 apartment homes were held by unconsolidated entities in which we hold an ownership interest.
•18 wholly-owned development apartment communities that are expected to contain an aggregate of 5,589 apartment homes when completed and one unconsolidated investment which holds an apartment community under development and is expected to contain 475 apartment homes when completed.
•Rights to develop an additional 39 communities that, if developed as expected, will contain 13,312 apartment homes.
We generally obtain ownership in an apartment community by developing a new community on either vacant land or land with improvements that we raze, or by acquiring an existing community. In selecting sites for development or acquisition, we favor locations that are near expanding employment centers and convenient to transportation, recreation areas, entertainment, shopping and dining.
Our principal financial goal is to increase long-term shareholder value through the development, redevelopment, acquisition, ownership and, when appropriate, disposition of apartment communities in our markets. To help meet this goal, we regularly (i) monitor our investment allocation by geographic market and product type, (ii) develop, redevelop and acquire interests in apartment communities in our selected markets, (iii) selectively sell apartment communities that no longer meet our long-term strategy or when opportunities are presented to realize a portion of the value created through our investment and redeploy the proceeds from those sales and (iv) maintain a capital structure that we believe is aligned with our business risks and allows us to maintain continuous access to cost-effective capital. We also seek to generate additional shareholder value from investments in other real estate-related ventures, including through the Structured Investment Program ("SIP"), our platform to provide mezzanine loans or preferred equity to third-party multifamily developers. We undertake our development and redevelopment activities primarily through in-house development and redevelopment teams, and buy and dispose of assets through our in-house investments platform. We believe that our organizational structure, which includes dedicated development and operational teams, and strong culture are key differentiators. We pursue our development, redevelopment, investment and operating activities with the purpose of "Creating a Better Way to Live."
1

Table of Contents
Our strategic vision is to be the leading apartment company in select U.S. markets, providing a range of distinctive living experiences that customers value. We pursue this vision by targeting what we believe are among the best markets and submarkets, leveraging our strategic capabilities in market research and consumer insight and being disciplined in our capital allocation and balance sheet management. We operate our apartment communities under four core brands:
•Avalon, our core “Avalon” brand, focuses on upscale apartment living and high end amenities and services;
•AVA targets customers in high energy, transit-served neighborhoods and generally feature smaller apartments, many of which are designed for roommate living, and a variety of active common spaces that encourage socialization;
•eaves by Avalon is targeted to the cost conscious, “value” segment primarily in suburban areas; and
•Kanso, which we introduced in 2020, is designed to create an apartment living experience that offers simplicity without sacrifice at a more moderate price point, featuring high-quality apartment homes, limited-to-no community amenities and a low-touch, largely self-service operating model that leverages technology and smart access.
We believe that this branding differentiation allows us to target our product offerings to multiple customer groups and submarkets within our existing geographic footprint.
During the three years ended December 31, 2022, we:
•acquired 11 apartment communities, excluding unconsolidated investments;
•disposed of 27 apartment communities, excluding unconsolidated investments;
•realized our pro rata share of the gain from the sale of six communities owned by unconsolidated real estate entities; and
•completed the development of 23 apartment communities, including unconsolidated investments, and the redevelopment of one apartment community.
A more detailed description of our unconsolidated real estate entities and the related investment activity can be found in Note 5, “Investments,” of the Consolidated Financial Statements in Item 8 of this report and in Item 7. “Management's Discussion and Analysis of Financial Condition and Results of Operations.”
A further discussion of our development, redevelopment, disposition, acquisition, property management and related strategies follows.
Development Strategy. We select land for development and follow established procedures that we believe minimize both the cost and the risks of development. As one of the largest developers of multifamily rental apartment communities in our selected markets, we maintain regional offices to identify and support development opportunities through local market presence and access to local market information. In addition to our principal executive office in Arlington, Virginia, we also have regional offices, administrative offices or specialty offices, including offices that are in or near the following cities:
•Bellevue, Washington;
•Boston, Massachusetts;
•Chapel Hill, North Carolina;
•Denver, Colorado;
•Fort Lauderdale, Florida;
•Irvine, California;
•Los Angeles, California;
•Melville, New York;
•New York, New York;
•San Francisco, California;
•San Jose, California;
•Shelton, Connecticut;
•Virginia Beach, Virginia; and
•Westfield, New Jersey.
2

Table of Contents
After selecting a site for development, we usually negotiate for the right to acquire the site either through an option or a long-term conditional contract. Options and long-term conditional contracts generally allow us to acquire an interest in the site after the completion of entitlements and shortly before the start of construction, which reduces development-related risks and preserves capital. However, as a result of competitive market conditions for land suitable for development, we have sometimes acquired and held land prior to construction for extended periods while entitlements are obtained. When acquiring improved land with existing commercial uses prior to development, any rent received in excess of expenses from these operations, which we consider to be incidental, is accounted for as a reduction in our investment in the development pursuit and not as net income. Any expenses relating to these operations, in excess of any rents received, are recognized in net income. In addition, we have previously identified, and may again in the future identify, opportunities to increase value by expanding the density of certain existing operating communities. We have also participated, and may in the future participate, in master planned or other large multi-use developments where we commit to build infrastructure (such as roads) to be used by other participants or commit to act as construction manager or general contractor in building structures or spaces for third parties (such as unimproved ground floor commercial space, municipal garages or parks). Costs we incur in connection with these activities may be accounted for as additional invested capital in the community or we may earn fee income for providing these services. Particularly with large scale, urban in-fill developments, we may engage in significant environmental remediation efforts to prepare a site for construction. For further discussion of our Development Rights, refer to Item 2. “Properties” in this report.
We generally act as our own development manager, general contractor and construction manager directly (although we may use a wholly-owned subsidiary), and will elect to use a third-party developer or general contractor where we believe it is beneficial to do so, such as in our expansion markets where we have limited experience. We believe direct involvement in construction enables us to achieve higher construction quality, greater control over construction schedules and cost savings. Our development, property management and construction teams monitor construction progress to ensure quality workmanship and a smooth and timely transition into the leasing and operating phase.
Throughout this report, the term “development” is used to refer to the entire property development cycle, including pursuit of zoning approvals, procurement of architectural and engineering designs and the construction process. References to “construction” refer to the actual construction of the property, which is only one element of the development cycle.
Redevelopment Strategy. When we undertake the redevelopment of a community, our goal is to renovate and/or rebuild an existing community so that our total investment is generally below replacement cost and the community is well positioned in the market to achieve attractive returns on our capital. In addition to large scale redevelopment where a community is classified as a redevelopment, we undertake smaller scale redevelopment activities related to the apartment interiors to enhance the resident experience at our operating communities. We have dedicated redevelopment teams and procedures that are intended to control both the cost and risks of redevelopment. Our redevelopment teams, which include redevelopment, construction and property management personnel, monitor redevelopment progress.
Throughout this report, the term “redevelopment” is used to refer to the entire redevelopment cycle, including planning and procurement of architectural and engineering designs, budgeting and actual renovation work. The actual renovation work is referred to as “reconstruction,” which is only one element of the redevelopment cycle.
Disposition Strategy. We sell assets that no longer meet our long-term strategy or when real estate market conditions are favorable, and we redeploy the proceeds from those sales to develop, redevelop and acquire communities and to rebalance our portfolio across or within geographic regions. This also allows us to realize a portion of the value created through our investments and provides additional liquidity by redeploying the net proceeds from our dispositions in lieu of raising that amount of capital externally. When we decide to sell a community, we generally solicit competing bids from unrelated parties for these individual assets and consider the sales price and other terms of each proposal.
As part of the Archstone Acquisition in 2013 (as defined in Item 1. “Business” in the Company's Form 10-K filed with the Securities and Exchange Commission (the "SEC") on February 22, 2019), we acquired, and still own, 14 assets that had previously been contributed by third parties on a tax-deferred basis to an Archstone partnership in which the third parties received ownership interests. To protect the tax-deferred nature of the contribution, the third parties are entitled to cash payments if we trigger tax obligations to the third parties by selling, or failing to maintain sufficient levels of secured financing on, the contributed assets. Our tax protection payment obligations with respect to these assets expire at different times and in some cases don’t expire until the death of a third party who contributed ownership interests to the Archstone partnership. After review and investigation of Archstone’s tax and accounting records, we estimate that, had we sold or taken other triggering actions in 2022 with respect to all 14 assets, the aggregate amount of the tax protection payments that would have been triggered would have been approximately $44,900,000. At the present time, we do not intend to take actions that would cause us to be required to make tax protection payments with respect to any of these assets.
3

Table of Contents
Acquisition Strategy. Our core competencies in development and redevelopment discussed above allow us to be selective in the acquisitions we target. Acquisitions allow us to achieve rapid penetration into markets in which we desire an increased presence. Acquisitions (and dispositions) also help us achieve our desired product mix or rebalance our portfolio. While we are primarily focused on acquisitions in our expansion markets of Raleigh-Durham and Charlotte, North Carolina, Southeast Florida, Dallas and Austin, Texas, and Denver, Colorado, we may pursue additional investments in our established regions based on market conditions.
Property Management Strategy. We seek to increase operating income through innovative, proactive property management that will result in higher revenue from communities while constraining operating expenses. Our principal strategies to maximize operating income include:
•focusing on associate engagement and resident satisfaction;
•staggering lease terms such that lease expirations are matched with seasonal demand;
•delivering high occupancy with premium pricing for various customer segments; and
•making innovations in our operating model through (i) leveraging technology, including digital smart access and various automation technologies and (ii) data science to optimize revenue from the portfolio, while reducing customer acquisition, transaction and retention costs.
Constraining growth in operating expenses is another way in which we seek to increase earnings growth. Growth in our portfolio and the resulting increase in revenue allows for fixed operating costs to be spread over a larger volume of revenue, thereby increasing operating margins. We constrain growth in operating expenses in a variety of ways, which include, but are not limited to, the following:
•purchase order controls, including acquiring goods and services from pre-approved vendors;
•national negotiated contracts and bulk purchases where possible;
•bidding third-party contracts on a volume basis;
•retaining residents through high levels of service, which reduces apartment turnover costs, marketing and vacant apartment utility costs;
•performing turnover work in-house or hiring third parties, generally considering the most cost effective approach as well as expertise needed to perform the work;
•regular preventive maintenance to maximize resident safety and satisfaction and property and equipment life;
•centralization of many community administration and support tasks at our shared service center;
•pursuing real estate tax appeals;
•installing high efficiency lighting and water fixtures, cogeneration systems and solar panels; and
•implementing technology for resident and prospect services such as package lockers and self guided or virtual tours.
On-site property management teams receive bonuses based largely upon the revenue, expense, Net Operating Income (“NOI”), prospect conversion, resident retention and customer service metrics produced at their respective communities. We use and continuously seek ways to improve technology applications to help manage our communities, believing that technology applications can improve the delivery and efficiency of our services and aid in the accurate collection of financial and resident data, which will enable us to maximize revenue and control costs through careful leasing decisions, maintenance decisions and financial management.
We generally manage the operation and leasing activity of our communities directly (although we may use a wholly-owned subsidiary) both for ourselves and the joint ventures and partnerships of which we are a member or a partner. From time to time we may engage a third party to manage leasing and/or maintenance activity at one or more of our communities where we have limited historical experience such as our expansion markets or for other reasons.
From time to time we also pursue or arrange ancillary services for our residents to provide additional revenue sources or increase resident satisfaction. We provide such non-customary services to residents or share in the revenue or income from such services through a taxable REIT subsidiary ("TRS"), which is a subsidiary that is treated as a “C corporation” subject to federal income taxes. See “Tax Matters” below.
Financing Strategy. Our financing strategy is to maintain a capital structure that provides financial flexibility to help ensure we can select cost effective capital market options that are well matched to our business risks. We estimate that our short-term liquidity needs will be met from cash on hand, borrowings under our $2,250,000,000 revolving variable rate unsecured credit facility (the “Credit Facility”) and our $500,000,000 unsecured commercial paper note program (the "Commercial Paper Program"), sales of current operating communities and/or issuance of additional debt or equity securities, including amounts through the planned settlement of the outstanding forward contracts to sell 2,000,000 shares of common stock by no later than
4

Table of Contents
December 31, 2023. A determination to engage in an equity or debt offering depends on a variety of factors such as general market and economic conditions, our short and long-term liquidity needs, the relative costs of debt and equity capital and growth opportunities. A summary of debt and equity activity for the last three years is reflected on our Consolidated Statement of Cash Flows of the Consolidated Financial Statements set forth in Item 8 of this report.
We have entered into, and may continue in the future to enter into, joint ventures (including limited liability companies or partnerships) through which we would develop and/or own an indirect economic interest of less than 100% of the community or communities owned directly by such joint ventures. Our decision to either hold an apartment community in fee simple or to have an indirect interest in the community through a joint venture is based on a variety of factors and considerations, including: (i) the economic and tax terms required by a seller of land or of a community; (ii) our desire to diversify our portfolio of communities by market, submarket and product type; (iii) our desire at times to preserve our capital resources to maintain liquidity or balance sheet strength; and (iv) our projection, in some circumstances, that we will achieve higher returns on our invested capital or reduce our risk if a joint venture vehicle is used. Investments in joint ventures are not limited to a specified percentage of our assets. Each joint venture agreement is individually negotiated, and our ability to operate and/or dispose of a community in our sole discretion may be limited to varying degrees depending on the terms of the joint venture agreement.
In addition, from time to time, we may offer shares of our equity securities, debt securities or options to purchase stock in exchange for property. We may also acquire properties in exchange for properties we currently own.
Other Strategies and Activities. While we emphasize equity real estate investments in rental apartment communities, we have the ability to invest in other activities and to make non-equity investments, including the following:
•Commercial space: we develop, own and lease commercial space at our communities when either (i) the highest and best use of the space is for commercial (e.g., street level in an urban area); (ii) we believe the commercial space will enhance the attractiveness of the community to residents; or (iii) some component of commercial space is required to obtain entitlements to build apartment homes. As of December 31, 2022, we had a total of approximately 926,000 square feet of rentable commercial space, excluding commercial space within communities currently under development. Gross rental revenue provided by leased commercial space in 2022 was $42,971,000 (1.7% of total revenue).
•For-sale real estate development: we may also develop a property in conjunction with another real estate company that will own and operate the commercial or for-sale residential components of a mixed-use building or project that we help develop. We may from time to time, through a TRS, develop real estate and hold it for sale upon completion if we believe that this will be the best use or disposition opportunity for the property, as is the case with our sale of apartment condominium units at The Park Loggia condominium development in New York, NY.
•Structured Investment Program: while we generally invest in multifamily real estate through fee simple ownership or an equity investment in a joint venture, we established a new investment platform through which we provide mezzanine loans or preferred equity to third-party multifamily developers. At December 31, 2022, we had commitments for three mezzanine loans of up to $92,375,000 in the aggregate. The mezzanine loans have a weighted average rate of return of 9.8% and mature at various dates on or before June 2026. At December 31, 2022, we have funded $29,352,000 of these commitments.
•Property technology and environmentally focused companies and investment management funds: we have also invested, either through a wholly-owned TRS, or in an investment vehicle that has elected to be treated as a TRS, in companies (and in venture funds that invest in companies) that provide technology services to the real estate industry, and we have invested, through a TRS, in environmentally focused companies and investment management funds to further our sustainability efforts and learning. As of December 31, 2022, we had invested $36,178,000 in various property technology and environmentally focused companies directly and indirectly through investment management funds. As of December 31, 2022, we have $34,299,000 of outstanding equity commitments to these investment management funds, with the timing and amount for these commitments to be fulfilled dependent on if, and when, investment opportunities are identified by their respective funds.
We have not engaged in trading, underwriting or agency distribution or sale of securities of other issuers and do not intend to do so. At all times we intend to make investments in a manner so as to qualify as a REIT unless, because of circumstances or changes to the Internal Revenue Code of 1986, as amended (the “Code”) (or the Treasury Regulations thereunder), our Board of Directors determines that it is no longer in our best interest to qualify as a REIT.
5

Table of Contents
We conduct many of the administrative functions associated with our property operations (including billing, collections, and response to resident inquiries) through an internally operated shared services center, rather than having on-site associates conduct such activities. We believe this centralized platform allows our on-site associates to focus more on current and prospective resident services, while at the same time enabling us to reduce costs, mitigate risk and increase our availability and responsiveness to our residents. We are exploring the possibility of performing these shared service center administrative functions for a third party as a means of creating an additional revenue stream and economies of scale at our center. We cannot assure that we will provide such services to a third party or that it will be successful if we do so.
Tax Matters
We filed an election with our 1994 federal income tax return to be taxed as a REIT under the Code and intend to maintain our qualification as a REIT in the future. As a REIT, with limited exceptions, such as those described under “Property Management Strategy” above, we will not be taxed under federal and certain state income tax laws at the corporate level on our taxable net income to the extent such taxable net income is distributed to our stockholders. We expect to make sufficient distributions to avoid income tax at the corporate level. While we believe that we are organized and qualified as a REIT and we intend to operate in a manner that will allow us to continue to qualify as a REIT, there can be no assurance that we will be successful in this regard. Qualification as a REIT involves the application of highly technical and complex provisions of the Code for which there are limited judicial and administrative interpretations and involves the determination of a variety of factual matters and circumstances not entirely within our control.
Competition
We face competition from other real estate investors, including insurance companies, pension and investment funds, REITs both in the multifamily as well as other sectors, and other well capitalized investors, to acquire and develop apartment communities and acquire land for future development. As an owner and operator of apartment communities, we also face competition for prospective residents from other operators whose communities may be perceived to offer a better location or better amenities or whose pricing may be perceived as a better value given the quality, location, terms and amenities that the prospective resident seeks. We also compete against condominiums and single-family homes that are for sale or rent, including those offered through online platforms. Although we often compete against large, sophisticated developers and operators for development opportunities and for prospective residents, real estate developers and operators of any size can provide effective competition for both real estate assets and potential residents.
Regulatory Matters
Compliance with various governmental regulations has an impact on our business, including our capital expenditures, earnings and competitive position, which can be material. We incur costs to monitor and take actions to comply with governmental regulations that are applicable to our business, which include, among others, federal securities laws and regulations, applicable stock exchange requirements, REIT and other tax laws and regulations, environmental and health and safety laws and regulations, local zoning, usage and other regulations relating to real property, the Americans with Disabilities Act of 1990 and related laws and regulations.
Environmental Regulations. As a current or prior owner, operator and developer of real estate, we are subject to various federal, state and local environmental laws, regulations and ordinances and also could be liable to third parties resulting from environmental contamination or noncompliance at our communities. For some Development Communities, we undertake extensive environmental remediation to prepare the site for construction, which could be a significant portion of our total construction cost. Environmental remediation efforts could expose us to possible liabilities for accidents or improper handling of contaminated materials during construction.
Regulations Relating to the Construction, Operation and Leasing of Our Communities. The construction, operation and leasing of our communities is subject to federal, state and local laws and regulations, include zoning laws, building codes, requirements that our communities be accessible to persons with disabilities, fair housing laws, and, depending on the jurisdiction, regulations regarding the charging of rents and fees and increases in such amounts upon renewal of leases. Some laws relating to the setting of rents apply broadly, such as in California, where residential rent increases at renewal in communities older than fifteen years are limited to the lesser of 10% or 5% plus local consumer price index (CPI), and in New York, where laws regulate increases on those units that are subject to rent-control or rent-stabilization. In California, the Governor and local governments have the ability to enact (and have in recent years exercised such right, for example, in connection with wildfires) local or statewide states of emergency which limit our ability to increase new and renewal rents to no more than 10% over the rent in place on the date such state of emergency was declared, which has impacted some of our California communities. In addition, various temporary federal, state and local laws enacted during the COVID-19 pandemic have imposed additional
6

Table of Contents
regulations of or limitations on our ability to evict tenants who are delinquent in payment of their rent, charge late fees, or raise rents more than a regulated amount upon renewal. We have seen an increase in state and local governments in our markets implementing, considering or being urged by various constituencies to consider new or modified rent control regulations, rent stabilization, or other laws that may limit or delay our ability to charge market rents, increase rents, charge ancillary fees or evict tenants.
See Part I, Item 1A. “Risk Factors” for a discussion of material risks to us, including, to the extent material, to our competitive position, relating to governmental regulations, and see Part II, Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” together with the Consolidated Financial Statements and the accompanying Notes to Consolidated Financial Statements included elsewhere in this report, for a discussion of material information relevant to an assessment of our financial condition and results of operations.
Human Capital
Attracting, motivating, developing, and retaining talented associates is important to our long-term success. We engage with our associates to understand our purpose, "Creating a Better Way to Live," our core values (a commitment to integrity, a spirit of caring and a focus on continuous improvement) and our cultural norms (we collaborate, excel, innovate, act like owners, are thoughtful and thorough, and show appreciation).
At January 31, 2023, we had 2,947 employees, of which approximately 97% were employed on a full-time basis. Approximately 66% of our associates work on-site at our operating communities and the balance work on other matters. None of our associates are represented by a union except for approximately 13 maintenance associates at communities in Westchester County, New York, where we are in the process of negotiating a collective bargaining agreement.
We consider the following aspects of human capital management to be important:
Diversity and Inclusion. We value workforce diversity and an inclusive culture. We believe that a diverse workplace will produce a variety of perspectives, motivate associates and help us understand and better serve our customers and the communities in which we do business. At January 31, 2023, 37% of our associates self-identified as White, 30% as Hispanic, 15% as Black, 7% as Asian, and 11% as other ethnicities, two or more ethnicities or did not respond. At January 31, 2023, 60% of our associates self-identified as male and 40% as female. We are committed to promoting and achieving greater workplace diversity and have undertaken active steps to further this goal, including by supporting associate resource groups.
Associate Engagement. We monitor the engagement of our associates, receive feedback from our associates, and benchmark our performance by having a third party firm conduct anonymous associate perspective surveys each year. The results are discussed and presented both on a company-wide basis and within each functional group.
Safety. We take workplace safety seriously at our construction sites, our operating communities and our offices. Through our Construction Site Safety Observation program and our dedicated safety team, we monitor project-level safety performance metrics at our construction sites, and elements of compensation for our construction group and our CEO are based on safety compliance performance. Our maintenance associates are required to take monthly safety training on a variety of subjects, and our risk management group monitors incident reports from our offices and communities.
Training. To help our associates develop the skills they need to advance in their careers and succeed at AvalonBay, we train them in a variety of ways, including online, instructor-led and on-the-job learning. Our learning management system, AvalonBay University, offers approximately 600 courses providing functional, technical, management, ethics, compliance and cyber-awareness training.
7

Table of Contents
Other Information
We file annual, quarterly and current reports, proxy statements and other information with the SEC. You may obtain copies of our SEC filings, free of charge, from the SEC's website at www.sec.gov.
We maintain a website at www.avalonbay.com. Our annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K, including exhibits and amendments to those reports, filed or furnished pursuant to the Securities Exchange Act of 1934 are available free of charge in the “Investor Relations” section of our website as soon as reasonably practicable after the reports are filed with or furnished to the SEC. In addition, the charters of our Board's Nominating, Governance and Corporate Responsibility Committee, Audit Committee and Compensation Committee, as well as our Director Independence Standards, Corporate Governance Guidelines, Code of Business Conduct and Ethics, Policy Regarding Shareholder Rights Agreements, Policy Regarding Shareholder Approval of Future Severance Agreements, Senior Officer Stock Ownership Guidelines, Policy on Political Contributions and Government Relations, Policy on Recoupment, AvalonBay Sanctions Compliance and Anti-Corruption Policy and Environmental, Social, and Governance Reports, are available free of charge in that section of our website or by writing to AvalonBay Communities, Inc., 4040 Wilson Blvd., Suite 1000, Arlington, Virginia 22203, Attention: Chief Financial Officer. To the extent required by the rules of the SEC and the NYSE, we will disclose amendments and waivers relating to these documents in the same place on our website. The information posted on our website is not incorporated into this Annual Report on Form 10-K.
Supplemental U.S. Federal Income Tax Considerations
The following discussion supplements and updates the disclosures under “Certain U.S. Federal Income Tax Considerations and Consequences of Your Investment” in the prospectus dated February 25, 2021, contained in our Registration Statement on Form S-3 filed with the SEC on February 25, 2021, as supplemented by the discussion under the heading “Supplemental U.S. Federal Income Tax Considerations” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021, as filed with the SEC on February 25, 2022. Capitalized terms herein that are not otherwise defined shall have the same meaning as when used in such disclosures (as supplemented).
On December 29, 2022, the Internal Revenue Service promulgated final Treasury Regulations under Sections 897, 1441, 1445, and 1446 of the Code that were, in part, intended to coordinate various withholding regimes for non-U.S. stockholders. The new Treasury Regulations provide that:
i.The withholding rules applicable to ordinary REIT dividends paid to a non-U.S. stockholder (generally, a 30% rate of withholding on gross amounts unless otherwise reduced by treaty or effectively connected with such non-U.S. stockholder’s trade or business within the U.S. and proper certifications are provided) apply to (a) that portion of any distribution paid by us that is not designated as a capital gain dividend, a return of basis or a distribution in excess of the non-U.S. stockholder’s adjusted basis in its stock that is treated as gain from the disposition of such stock and (b) any portion of a capital gain dividend paid by us that is not treated as gain attributable to the sale or exchange of a U.S. real property interest by reason of the recipient not owning more than 10% of a class of our stock that is regularly traded on an established securities market during the one-year period ending on the date of the capital gain dividend.
ii.The withholding rules under FIRPTA apply to a distribution paid by us in excess of a non-U.S. stockholder’s adjusted basis in our stock, unless the interest in our stock is not a U.S. real property interest (for example, because we are a domestically controlled qualified investment entity) or the distribution is paid to a “withholding qualified holder.” A “withholding qualified holder” means a qualified holder (as defined below) and a foreign partnership all of the interests of which are held by qualified holders, including through one or more partnerships.
iii.The withholding rules under FIRPTA apply to any portion of a capital gain dividend paid by us to a non-U.S. stockholder that is attributable to the sale or exchange of a U.S. real property interest, unless it is paid to a withholding qualified holder.
In the case of FIRPTA withholding under clause (ii) above, the applicable withholding rate is currently 15%, and in the case of FIRPTA withholding under clause (iii) above the withholding rate is currently 21%. For purposes of FIRPTA withholding under clause (iii), whether a capital gain dividend is attributable to the sale or exchange of a U.S. real property interest is determined taking into account the general exception from FIRPTA distribution treatment for distributions paid to certain non-U.S. stockholders under which any distribution by us to a non-U.S. stockholder with respect to any class of stock which is regularly traded on an established securities market located in the United States is not treated as gain recognized from the sale or exchange of a U.S. real property interest if such non-U.S. stockholder did not own more than 10% of such class of stock at any time during the 1-year period ending on the date of such distribution. To the extent inconsistent, these Treasury Regulations supersede the discussion on withholding contained in the above-referenced disclosures (as supplemented) under the heading “-U.S. Taxation of Non-U.S. Stockholders.” However, if, notwithstanding these Treasury Regulations, we encounter difficulties
8

Table of Contents
in properly characterizing a distribution for purposes of the withholding rules, we may decide to withhold on such distribution at the highest possible U.S. federal withholding rate that we determine could apply.
Additionally, the second paragraph under the heading “-U.S. Taxation of Non-U.S. Stockholders-Distributions by Avalon Bay” is hereby deleted and replaced with the following:
Distributions in excess of our current and accumulated earnings and profits (not attributable to gains from disposition of U.S. real property interests) that exceed the non-U.S. stockholder’s basis in its common stock will be taxable to a non-U.S. stockholder as gain from the sale of its common stock, which is discussed below. Distributions in excess of our current or accumulated earnings and profits and not attributable to gains from our sales or exchanges of U.S. real property interests will not be taxable to a non-U.S. stockholder to the extent they do not exceed the adjusted basis of the non-U.S. stockholder’s shares (determined separately for each share). Instead, they will reduce adjusted basis of such shares. To the extent that such distributions exceed the adjusted basis of a non-U.S. stockholder’s shares, they will be treated as gain from the sale or disposition of the non-U.S. stockholder’s shares and may be subject to tax as described in the “- Sale of Common Stock” portion of this section below.
The new Treasury Regulations also provide new guidance regarding qualified foreign pension funds. Accordingly, the first paragraph under the heading “-U.S. Taxation of Non-U.S. Stockholders-Qualified Foreign Pension Funds” is hereby deleted and replaced with the following:
In general, for FIRPTA purposes, and subject to the discussion below regarding “qualified holders,” neither a “qualified foreign pension fund” (as defined below) nor any entity all of the interests of which are held by a qualified foreign pension fund is treated as a foreign person, thereby exempting such entities from tax under FIRPTA. A “qualified foreign pension fund” is an organization or arrangement (i) created or organized in a foreign country, (ii) established by a foreign country (or one or more political subdivisions thereof) or one or more employers to provide retirement or pension benefits to current or former employees (including self-employed individuals) or their designees or, in consideration for, services rendered, (iii) which does not have a single participant or beneficiary that has a right to more than 5% of its assets or income, (iv) which is subject to government regulation and with respect to which annual information about its beneficiaries is provided, or is otherwise available, to relevant local tax authorities, and (v) with respect to which, under its local laws, (A) contributions that would otherwise be subject to tax are deductible or excluded from its gross income or taxed at a reduced rate, or (B) taxation of its investment income is deferred, or such income is excluded from its gross income or taxed at a reduced rate. Under Treasury Regulations, subject to the discussion below regarding “qualified holders,” a “qualified controlled entity” also is not generally treated as a foreign person for purposes of FIRPTA. A qualified controlled entity generally includes a trust or corporation organized under the laws of a foreign country all of the interests of which are held by one or more qualified foreign pension funds either directly or indirectly through one or more qualified controlled entities.
Treasury Regulations further require that a qualified foreign pension fund or qualified controlled entity will not be exempt from FIRPTA with respect to dispositions of U.S. real property interests or REIT distributions attributable to the same unless the qualified foreign pension fund or qualified controlled entity is a “qualified holder.” To be a qualified holder, a qualified foreign pension fund or qualified controlled entity must satisfy one of two alternative tests at the time of the disposition of the U.S. real property interest or the REIT distribution. Under the first test, a qualified foreign pension fund or qualified controlled entity is a qualified holder if it owned no U.S. real property interests as of the earliest date during an uninterrupted period ending on the date of the disposition or distribution during which it qualified as a qualified foreign pension fund or qualified controlled entity. Alternatively, if a qualified foreign pension fund or qualified controlled entity held U.S. real property interests as of the earliest date during the period described in the preceding sentence, it can be a qualified holder only if it satisfies certain testing period requirements.
Treasury Regulations also provide that a foreign partnership all of the interests of which are held by qualified holders, including through one or more partnerships, may certify its status as such and will not be treated as a foreign person for purposes of withholding under Code Section 1445 (and Code Section 1446, as applicable).
9

Table of Contents
ITEM 1A. RISK FACTORS
Our operations involve various risks that could have adverse consequences, including those described below. This Item 1A. includes forward-looking statements. You should refer to our discussion of the qualifications and limitations on forward-looking statements in this Form 10-K.
Risks related to investments through acquisitions, construction, development, and joint ventures
Development, redevelopment and construction risks could affect our profitability. We intend to continue to develop and redevelop apartment home communities. These activities can include long planning and entitlement timelines and can involve complex and costly activities, including significant environmental remediation or construction work in high-density urban areas. These activities may expose us to the following risks, among others:
•we may abandon opportunities that we have already begun to explore for a number of reasons, including changes in local market conditions or increases in construction or financing costs, and, as a result, we may fail to recover expenses already incurred in exploring those opportunities;
•occupancy rates and rents at a community may fail to meet our original expectations for a number of reasons, including changes in market and economic conditions beyond our control and the development by competitors of competing communities;
•we may be unable to obtain, or experience delays in obtaining, necessary zoning, occupancy or other required governmental or third party permits and authorizations, which could result in increased costs, or the delay or abandonment of opportunities;
•we may incur costs that exceed our original estimates due to increased material, labor or other costs or supply chain disruptions which could impact our overall return from our development, redevelopment or construction activity;
•we may be unable to complete construction of a community on schedule or for the originally projected cost resulting in increased construction and financing costs;
•we may incur liabilities to third parties during the development process, for example, in connection with managing existing improvements on the site prior to tenant terminations and demolition (such as commercial space) or in connection with providing services to third parties (such as the construction of shared infrastructure or other improvements); and
•we may incur liability if our communities are not constructed in compliance with the accessibility provisions of the Americans with Disabilities Acts, the Fair Housing Act or other federal, state or local requirements. Noncompliance could result in imposition of fines, an award of damages to private litigants and a requirement that we undertake structural modifications to remedy the noncompliance.
Refer to our “Risks related to liquidity and financing” section below for additional construction and development risks related to financing.
Attractive investment opportunities may not be available, which could adversely affect our profitability. We expect that other real estate investors, including insurance companies, pension and investment funds, other REITs and other well-capitalized investors, will compete with us to acquire existing properties and to develop new properties. This competition could increase prices for properties of the type we would likely pursue and adversely affect our profitability for new investments.
Acquisitions may not yield anticipated results. Our business strategy of acquiring communities may have the following risks: (i) acquisitions may not perform as we expected; (ii) our estimate of the costs of operating, repositioning or redeveloping an acquisition may be inaccurate; and (iii) acquisitions may subject us to unknown liabilities.
Failure to succeed in new markets, or with new brands and community formats, or in activities other than the development, ownership and operation of residential rental communities may have adverse consequences. We have in recent years engaged, and may continue from time to time to engage in development, acquisition and operating activity outside of our pre-existing market areas. Our historical experience in our existing markets in developing, owning and operating rental communities does not ensure that we will be able to operate successfully in new markets. We may be exposed to a variety of risks when we enter a new market, including an inability to accurately evaluate local apartment market conditions and an inability to obtain land for development or to identify appropriate acquisition opportunities. In order to more rapidly expand in our new markets, we have relied on third party developers to source and manage developments and on third party general contractors to manage construction more than we have in our existing markets. Relying on third parties to assist with and/or oversee development and construction creates additional and different risks than when we manage these activities directly, including that the third party may not perform to our standards, may breach contractual arrangements, or may incur liquidity constraints.
We also may engage or have an interest in for-sale activity, such as the sale of the residential condominiums at The Park Loggia, a mixed-use development located in New York, New York. We may be unsuccessful at developing real estate with the
10

Table of Contents
intent to sell or in selling condominiums at originally underwritten values, or at all, as a disposition strategy for an asset, which could have an adverse effect on our results of operations.
We are exposed to risks associated with investment in technology and environmentally focused venture funds and companies. In recent years we have invested in, and may in the future invest in, venture funds that invest in companies seeking innovation through new processes and the application of technology to property operations, development, construction and energy management. We have also invested directly in, and may in the future invest directly in, companies that engage in these activities. While such investments give us a greater understanding of new and emerging technologies, such investments involve risks, including the possibility that our investments will decline substantially in value.
Our investments in technology companies, or in funds that invest in technology companies, are generally held through taxable REIT subsidiaries pursuant to which we will incur taxable gains upon the disposition of our interests. In addition, the value of these investments may be volatile and declines in value may impact our reported income even if we do not sell the investment.
We are exposed to risks associated with investment in, and management of, discretionary real estate investment funds and joint ventures. At times we invest directly and indirectly in real estate as a partner or a co-venturer with other investors. Joint venture investments (including investments through partnerships or limited liability companies) involve risks, including the possibility that our partner might become insolvent or otherwise refuse to make capital contributions when due; that we may be responsible to our partner for indemnifiable losses or the debt and obligations of an investment; that our investments may lose all or some of their value; that our partner might have business goals that are inconsistent with ours which may result in the venture or investment being unable to implement certain decisions that we consider beneficial; that our partner may be in a position to take action or withhold consent contrary to our instructions or requests; that, in cases where we are the general partner or managing member, our partners holding a majority of the equity interests may remove us from such role in certain cases involving cause; and that we may be liable and/or our status as a REIT may be jeopardized if either the investments, or the REIT entities associated with the investments, fail to comply with various tax or other regulatory matters. Frequently, we and our partner may each have the right to trigger a buy-sell or similar arrangement that could cause us to sell our interest, acquire our partner's interest or force a sale of the asset, which could occur at a time when we otherwise would not have initiated such a transaction or on terms that are not most advantageous to us.
Mezzanine debt and preferred equity investments could cause us to incur expenses, which could adversely affect our results of operations. We hold mezzanine loans and plan to hold preferred equity interests as part of our SIP through which we make these kinds of investments in projects owned by third parties. Some of these instruments may have some recourse to their sponsors, while others are limited to the collateral securing the loan. In the event of a default under these obligations, we may have to take possession of the collateral securing these interests. Borrowers may contest enforcement of foreclosure or other remedies, seek bankruptcy protection against such enforcement and/or bring claims for lender liability in response to actions to enforce their obligations to us. Declines in the value of the property may prevent us from realizing an amount equal to our investment upon foreclosure even if we make substantial improvements or repairs to the underlying real estate in order to maximize such property's investment potential.
We cannot be certain that reserves carried to protect against future credit losses will be adequate over time to protect against future credit losses because of unanticipated adverse changes in the economy or events adversely affecting specific properties, assets, tenants, borrowers, industries in which our tenants and borrowers operate or markets in which our tenants and borrowers or their properties are located. The ultimate resolutions may differ from our expectation, and we could suffer losses that would have a material adverse effect on our financial performance, the trading price of our securities and our ability to pay dividends and distributions.
We are exposed to risks associated with real estate assets that are subject to ground leases that may restrict our ability to finance, sell or otherwise transfer our interests in those assets, limit our use and expose us to loss if such agreements are breached by us or terminated. We own assets that are subject to long-term ground leases. These ground leases may impose limitations on our use of the properties, restrict our ability to finance, sell or otherwise transfer our interests or restrict the leasing of the properties. These restrictions may limit our ability to timely sell or exchange the properties, impair the properties’ value or negatively impact our ability to operate the properties. In addition, we could lose our interests in the properties if the ground leases are breached by us, terminated or lapse. As we get closer to the lease termination dates, the values of the properties could decrease if we are unable to agree upon an extension of the lease with the lessor. Certain of these ground leases have payments subject to annual escalations and/or periodic fair market value adjustments which could adversely affect our financial condition or results of operations.
11

Table of Contents
Land we hold with no current intent to develop may be subject to future impairment charges. We own land parcels that we do not currently intend to develop. As discussed in Item 2. “Properties—Other Land and Real Estate Assets,” in the event that the fair market value, less the cost to dispose of a parcel, changes such that it is less than the carrying basis of the parcel, we would be subject to an impairment charge, which would reduce our net income.
Our various technology-related initiatives to improve our operating margins and customer experience may fail to perform as expected. We have developed and may continue to develop initiatives that are intended to serve our customers better and operate more efficiently, including “smart home” technology and self-service options that are accessible to residents through smart devices or otherwise. Such initiatives have involved and may involve our employees having new or different responsibilities and processes. We may incur significant costs and divert resources in connection with such initiatives, and these initiatives may not perform as expected, which could adversely affect our business, results of operations, cash flows and financial condition.
Risks related to liquidity and financing
Capital and credit market conditions may adversely affect our access to various sources of capital and/or the cost of capital, which could impact our business activities, dividends, earnings and common stock price, among other things. In periods when the capital and credit markets experience significant volatility, the amounts, sources and cost of capital available to us may be adversely affected. We use external financing as one source of capital to fund construction and to refinance indebtedness as it matures. If sufficient sources of external financing are not available to us on cost effective terms, we could be forced to limit our development and redevelopment activity and/or take other actions to fund our business activities and repayment of debt, such as selling assets, reducing our cash dividend or issuing equity or debt securities. If we are able and/or choose to access capital at a higher cost than we have experienced in recent years, our earnings per share and cash flows could be adversely affected. In addition, the price of our common stock may fluctuate significantly and/or decline in a high interest rate environment or a volatile economic environment, or if we dilute the interest of stockholders by issuing additional equity. We believe that the lenders under our Credit Facility and the dealers under our Commercial Paper Program will fulfill their lending obligations thereunder, but if economic conditions deteriorate, the ability of those lenders and/or dealers to fulfill their obligations may be adversely impacted.
Insufficient cash flow could affect our debt financing and create refinancing risk. We are subject to the risks associated with debt financing, including the risk that our available cash will be insufficient to meet required payments of principal and interest on our debt. For us to continue to qualify as a REIT, we are required to annually distribute dividends generally equal to at least 90% of our REIT taxable income, which limits the amount of our cash flow available to meet required principal and interest payments. The principal outstanding balance on a portion of our debt will not be fully amortized prior to its maturity. We cannot assure you that we will have sufficient cash flows available to make all required principal payments. Therefore, we expect that we will generally need to refinance at least a portion of our outstanding debt as it matures. There is a risk that we may not be able to refinance existing debt or that a refinancing will not be done on as favorable terms; either of these outcomes could have a material adverse effect on our financial condition and results of operations.
Rising interest rates could increase interest costs and could affect the market price of our common stock, and efforts to hedge such risk could be ineffective and cause us to incur additional costs. If interest rates increase, our interest costs on variable rate debt will rise unless we have hedged the risk of rising interest rates. In addition, an increase in market interest rates may lead purchasers of our common stock to demand a greater annual dividend yield, which could adversely affect the market price of our common stock.
We may use interest rate derivatives to manage our exposure to fluctuations in interest rates, such as by entering into interest rate contracts. For example, when we anticipate issuing debt securities, we may seek to limit our exposure to fluctuations in interest rates prior to debt issuance by entering into interest rate hedging contracts. Although these agreements may partially protect against rising interest rates, they also may reduce the benefits to us if interest rates decline. The interest rate derivatives we use, primarily to manage interest rate risk for our anticipated debt issuance activity, could result in a material charge to earnings if we do not issue the anticipated debt, or are otherwise unsuccessful in our hedging activities. In addition, our use of hedging arrangements may expose us to additional risks, including a risk that a counterparty to a hedging arrangement may default on the contract. There can be no assurance that our hedging activities will be effective reducing the risks associated with interest rate fluctuations.
Bond financing and zoning and other compliance requirements could limit our income, restrict the use of communities and cause favorable financing to become unavailable. We have financed some of our apartment communities with obligations issued by local government agencies because the interest paid to the holders of this debt is generally exempt from federal income taxes, which typically provides a more favorable interest rate for us. These obligations are commonly referred to as “tax-exempt bonds” and generally must be secured by mortgages on our communities. As a condition to obtaining (i) tax-exempt financing, (ii) favorable zoning or (iii) an agreement relating to property taxes in some jurisdictions, we will commit to
12

Table of Contents
make some of the apartments in a community available to households whose income does not exceed certain thresholds (e.g., 50% or 80% of area median income), or who meet other qualifying tests. As of December 31, 2022, 4.9% of our apartment homes at current operating communities were under income limitations such as these. These commitments, which may or may not expire, may limit our ability to raise rents, adversely affecting the value of communities subject to these restrictions. If we fail to observe these commitments, we could lose benefits (such as reduced property taxes) or face liabilities including liability for the benefits we received under tax exempt bonds, tax credits or agreements related to property taxes.
Our tax-exempt bonds may require us to obtain a guarantee from a financial institution of payment of the principal and interest on the bonds, such as a letter of credit, surety bond, guarantee agreement or other additional collateral. If the financial institution defaults in its guarantee obligations, or if we are unable to renew the applicable guarantee or otherwise post satisfactory collateral, a default will occur and the community could be foreclosed upon if we do not redeem the tax exempt bonds.
Risks related to indebtedness. We have a Credit Facility and Commercial Paper Program with a syndicate of commercial banks as well as secured and unsecured notes. Our organizational documents do not limit the amount or percentage of indebtedness that may be incurred. Accordingly, subject to compliance with outstanding debt covenants, we could incur more debt, resulting in an increased risk of default on our obligations and an increase in debt service requirements that could adversely affect our financial condition and results of operations.
The mortgages on properties that are subject to secured debt, our Credit Facility, Commercial Paper Program and the indentures under which a substantial portion of our debt was issued contain customary restrictions, requirements and other limitations, as well as certain financial and operating covenants including maintenance of certain financial ratios. Maintaining compliance with these restrictions could limit our flexibility. A default in these requirements, if uncured, could result in a requirement that we repay indebtedness, which could materially adversely affect our liquidity and increase our financing costs. Refer to Item 7. “Management's Discussion and Analysis of Financial Condition and Results of Operations” for further discussion.
A substantial portion of our debt is subject to prepayment penalties or premiums that we will be obligated to pay in the event that we elect to prepay the debt prior to the earlier of (i) its stated maturity or (ii) another stated date. If we elect to prepay a significant amount of outstanding debt, our prepayment penalties or payments under these provisions could materially adversely affect our results of operations.
Failure to maintain our current credit ratings could adversely affect our cost of funds, related margins, liquidity and access to capital markets. There are two major debt rating agencies that routinely evaluate and rate our debt. Their ratings are based on a number of factors, which include their assessment of our financial strength, liquidity, capital structure, asset quality, amount of real estate under development, and sustainability of cash flow and earnings, among other factors. If market conditions change, we may not be able to maintain our current credit ratings, which could adversely affect our cost of funds and related margins, liquidity and access to capital markets.
The form, timing and/or amount of dividend distributions in future periods may vary and be impacted by our revenue generation, other liquidity needs and economic and other considerations. The form, timing and/or amount of dividend distributions will be declared at the discretion of the Board of Directors and will depend on our rental revenue, actual cash from operations, our financial condition, capital requirements, the annual distribution requirements under the REIT provisions of the Code and other factors as the Board of Directors may consider relevant. The Board of Directors may modify our dividend policy from time to time.
We may experience barriers to selling apartment communities that could limit financial flexibility. Difficulties in selling real estate at prices we find acceptable in a timely manner may limit our ability to quickly change or reduce the apartment communities in our portfolio in response to changes in economic, regulatory, or other conditions. Federal tax laws may also limit our ability to sell properties when desired. See “Risks related to our REIT or tax status” section for more information on federal tax law risks. In addition, the capitalization rates/disposition yields at which apartment communities may be sold could also be higher than historic rates, thereby reducing our potential proceeds from sale.
Increased scrutiny and changing expectations from investors, tenants and others regarding our environmental, social and governance ("ESG") practices and reporting could impact the price of our securities and business practices, and could cause us to incur additional costs. ESG evaluations, including ESG scores and ratings, are important to some investors and other stakeholders and may impact the price of our securities and business practices. Investors may focus on, and consider a company's ESG-related business practices, scores and reporting when choosing to allocate their capital in making investment decisions, including if they invest in our securities. In addition, the adoption of increased government regulations and changes in investor preference related to ESG and similar matters may result in changes to our business practices, including increasing expenses or capital expenditures.
13

Table of Contents
Risks related to ongoing operations of our communities
Laws, regulations and orders imposing rent control or rent stabilization, or limiting our rights as a landlord, could adversely affect our operations and revenue. A number of states and municipalities have implemented or are seeking to implement rent control or rent stabilization laws and regulations or take other actions that could limit or delay our ability to raise rents, charge non-rent fees and evict tenants for non-payment of rent or other lease violations. For example, the State of California has statewide rent control for communities older than fifteen years, limiting rent increases to the lesser of 10% or 5% plus local CPI, and the State of New York has rules for rent-controlled and rent-stabilized units that limit the way rent increases are calculated for renewal leases, basing increases solely on rent actually paid and eliminating the ability to increase the renewal rent to a higher “registered rent.” Furthermore, in California the Governor has the ability to enact local or statewide states of emergency which limit our ability to increase new and renewal rents more than 10% over the rent in place on the date such state of emergency was declared, which has impacted some of our California communities. We have seen an increase in state and local governments in our markets implementing, considering or being urged by various constituencies to consider regulations of the types described above. Additionally, in January 2023, the White House published a white paper entitled the Blueprint for a Renters Bill of Rights and announced accompanying efforts aimed at increasing fairness in the rental market. Current and future enactments of rent control or rent stabilization laws or other laws regulating rental housing may limit our ability to charge market rents, increase rents, evict tenants or recover increases in our operating expenses and could make it more difficult for us to dispose of properties in certain circumstances. Expenses associated with our investment in these communities, such as debt service, real estate taxes, insurance and maintenance costs, are generally not reduced when circumstances cause a reduction in rental income from the community.
Noncompliance with applicable laws in the building and operation of our communities could adversely affect our operations or expose us to liability. We must develop, construct and operate our communities in compliance with federal, state and local laws and regulations, some of which may conflict with one another or be subject to limited judicial or regulatory interpretations. These laws and regulations may include zoning laws, building codes, landlord/tenant laws and other laws generally applicable to business operations. Noncompliance with laws could expose us to liability. Lower revenue growth or significant unanticipated expenditures may result from our need to comply with changes in (i) laws imposing remediation requirements or other conditions, or (ii) other governmental rules and regulations or enforcement policies affecting the development, use and operation of our communities, including changes to building codes and fire and life-safety codes.
Short-term leases expose us to the effects of declining market rents. Substantially all of our apartment leases are for a term of one year or less. Because these leases generally permit the residents to leave at the end of the lease term without penalty, our rental revenues are impacted by declines in market rents more quickly than if our leases were for longer terms.
Competition could limit our ability to lease apartment homes or increase or maintain rents. Our apartment communities compete with other apartment operators as well as rental housing alternatives, such as single-family homes for rent and short term furnished offerings such as those available from extended stay hotels or through online listing services. In addition, our residents and prospective residents also consider, as an alternative to renting, the purchase of a new or existing condominium or single-family home. Competitive residential housing could adversely affect our ability to lease apartment homes and to increase or maintain rental rates.
Unfavorable changes in market and economic conditions could adversely affect occupancy, rental rates, operating expenses, and the overall market value of our real estate assets. Local conditions in our markets significantly affect occupancy, rental rates and the operating performance of our communities, and may be adversely affected by the following risks:
•corporate restructurings and/or layoffs, and industry slowdowns;
•an oversupply of, or a reduced demand for, apartment homes;
•a decline in household formation or employment or lack of employment growth;
•the inability or unwillingness of residents to pay rent increases; and
•economic conditions that could cause an increase in our operating expenses, such as increases in property taxes, utilities, compensation of on-site associates and routine maintenance.
Risks related to a pandemic’s impact on multifamily rental housing. The national and global impacts of a pandemic, such as the COVID-19 pandemic, may present material uncertainty and risk with respect to our financial condition, results of operations and cash flows. Moreover, many of the risk factors set forth in this Form 10-K could be interpreted as heightened risks as a result of the impact of a pandemic. Impacts from a pandemic may include the following:
•State, local, and federal entities may impose restrictions, for varying times and to varying degrees, on our ability to enforce residents’ contractual lease obligations, and this may affect our ability to enforce all our remedies (such as pursuing collections and seeking evictions) for the failure to pay rent.
14

Table of Contents
•Consumers whose income has declined, who are working remotely or who cannot freely access neighborhood amenities like restaurants, may decide to live in a location other than our markets. Demand from students and demand for corporate apartment homes may be negatively impacted by trends in remote learning and work, and the adoption of new online technologies.
•Various state, local and federal rules may require us, in some jurisdictions or for some properties, to waive late fees and certain other customary fees associated with our apartment rental business. These requirements or practices may result in foregone revenue.
•Our properties may incur significant costs or losses related to shelter-in-place or stay-at-home orders, quarantines, infection, clean-up costs or other related factors.
•There may be concerns related to the general economy about (i) supply chain constraints and (ii) inflation caused by both supply chain constraints and governmental fiscal and monetary policies. Supply chain constraints could cause delays in our construction and redevelopment activity, and inflation could cause our construction and operating costs to increase without a commensurate increase in our rental revenue.
Emergency orders shutting down non-essential businesses, limiting congregations of people, and requiring social distancing may at times disrupt our development and construction activity. To the extent we experience delays in construction, our construction costs may increase and we may not achieve, on the schedule we originally planned, the cash flows that we expect when we begin leasing a completed property. We may also delay the start of construction of additional development communities which, if constructed and leased as originally planned, would have been a source of future additional cash flow.
The same factors as described immediately above may also impact our workforce. A disruption in the normal operations of our workforce, as well as the possibility of illness among our associates or a substantial portion of our workforce, could also adversely affect our operations.
Risks related to commercial leasing operations. Although we are primarily in the multifamily rental business, we also own and lease ancillary commercial space. Gross rental revenue provided by leased commercial space in our portfolio represented 1.7% of our total revenue in 2022. The long term nature of our commercial leases and characteristics of many of our tenants (small, local businesses) may subject us to certain risks. We may not be able to lease new space for rents that are consistent with our projections or at market rates. Also, when leases for our existing commercial space expire, the space may not be relet or the terms of reletting, including the cost of allowances and concessions to tenants, may be less favorable than the current lease terms. Our properties compete with other properties with commercial space. If our commercial tenants experience financial distress or bankruptcy, they may fail to comply with their contractual obligations, seek concessions in order to continue operations or cease their operations, which could adversely impact our results of operations and financial condition.
Inflation and related volatility in the economy could negatively impact our residents and our results of operations. Inflation accelerated rapidly in 2022 and may continue at an elevated level. Inflation and its related impacts, including increased prices for services and goods and higher interest rates and wages, and any policy interventions by the U.S. government, could negatively impact our residents’ ability to pay rents or our results of operations. Substantially all of our apartment leases are for a term of one year or less, which we believe mitigates our exposure to inflation, by permitting us to set rents commensurate with inflation (subject to rent regulations to the extent they apply and assuming our current or prospective residents will accept and can pay commensurate increased rents, of which there can be no assurance). Inflation could outpace any increases in rent and adversely affect us. We may not be able to mitigate the effects of inflation and related impacts, and the duration and extent of any prolonged periods of inflation, and any related adverse effects on our results of operations and financial condition, are unknown at this time. Inflation may also cause increased volatility in financial markets, which could affect our ability to access the capital markets or impact the cost or timing at which we are able to do so.
Inflation may also increase the costs to complete our development projects, including costs of materials, labor and services from third-party contractors and suppliers. Higher construction costs could adversely impact our investments in real estate assets and our expected yields on development projects.
Risks related to our REIT or tax status or reliance on various tax regulations
Failure to qualify as a REIT would cause us to be taxed as a corporation, which would significantly reduce funds available for distribution to stockholders. If we fail to qualify as a REIT for federal income tax purposes, we will be subject to regular federal corporate income tax on our taxable income. In addition, unless we are entitled to relief under applicable statutory provisions, we would be ineligible to make an election for treatment as a REIT for the four taxable years following the year we lose our qualification. The additional tax liability resulting from the failure to qualify as a REIT would significantly reduce or eliminate the amount of funds available for distribution to our stockholders. Furthermore, we would no longer be required to
15

Table of Contents
make distributions to our stockholders. Thus, our failure to qualify as a REIT could also impair our ability to expand our business and raise capital and would adversely affect the value of our common stock.
We believe that we are organized and qualified as a REIT, and we intend to operate in a manner that will allow us to continue to qualify as a REIT. However, we cannot assure you that we are qualified as a REIT, or that we will remain qualified in the future. This is because qualification as a REIT involves the application of highly technical and complex provisions of the Code for which there are only limited judicial and administrative interpretations and involves the determination of a variety of factual matters and circumstances not entirely within our control. Our qualification as a REIT depends on our satisfaction of certain asset, income, organizational, distribution, shareholder ownership and other requirements on a continuing basis. In addition, future legislation, new regulations, administrative interpretations or court decisions may significantly change the tax laws or the application of the tax laws with respect to qualification as a REIT for federal income tax purposes or the federal income tax consequences of this qualification. Additionally, our expanding range of investments (such as investments in mezzanine loans, preferred equity, and technology and environmentally focused venture funds and companies) may add additional REIT compliance challenges, some of which may involve determinations or circumstances that may be beyond our control.
Even if we qualify as a REIT, we will be subject to certain federal, state and local taxes on our income and property and on taxable income that we do not distribute to our stockholders. In addition, we hold certain assets and engage in certain activities through our taxable REIT subsidiaries that a REIT could not engage in directly. We also use taxable REIT subsidiaries to hold certain assets that we believe would be subject to the 100% prohibited transaction tax if sold at a gain outside of a taxable REIT subsidiary or to engage in activities that generate non-qualifying REIT income. Our taxable REIT subsidiaries are subject to federal income tax as regular corporations.
Legislative or other actions affecting REITs could have a negative effect on us or our stockholders. The rules dealing with federal income taxation are constantly under review by persons involved in the legislative process and by the Internal Revenue Service and the U.S. Department of the Treasury. Changes to the tax laws, with or without retroactive legislation, could adversely affect us or our stockholders. New legislation, Treasury Regulations, administrative interpretations or court decisions could significantly and negatively affect our ability to qualify as a REIT, the federal income tax consequences of such qualification, or the federal income tax consequences of an investment in our Company. Also, the law relating to the tax treatment of other entities, or an investment in other entities, could change, making an investment in such other entities more attractive relative to an investment in a REIT.
Our ownership of taxable REIT subsidiaries is subject to certain restrictions, and it will be required to pay a 100% penalty tax on certain income or deductions if transactions with our TRSs are not conducted on arm’s length terms. We have established several TRSs. The TRSs must pay U.S. federal income tax on their taxable income as a regular C corporation. While we will attempt to ensure that our dealings with our TRSs do not adversely affect our REIT qualification, we cannot provide assurances that it will successfully achieve that result. Furthermore, we may be subject to a 100% penalty tax, to the extent dealings between us and our TRSs are not deemed to be arm’s length in nature. We intend that our dealings with our TRSs will be on an arm’s length basis. No assurances can be given, however, that the Internal Revenue Service will not assert a contrary position.
Failure of one or more of our subsidiaries to qualify as a REIT could adversely affect our ability to qualify as a REIT. We own interests in subsidiaries that have elected to be taxed as REITs under the Code. These subsidiary REITs are subject to the REIT qualification requirements and other limitations that are applicable to us. If any of our subsidiary REITs were to fail to qualify as a REIT, then (i) the subsidiary REIT would become subject to federal income tax, (ii) our ownership of shares in such subsidiary REIT would cease to be a qualifying asset for purposes of the asset tests applicable to REITs, and (iii) it is possible that we could also fail to qualify as a REIT.
The tax imposed on REITs engaging in "prohibited transactions" may limit our ability to engage in transactions which would be treated as sales for federal income tax purposes. We may transfer or otherwise dispose of some of our properties. Under the Code, unless certain exceptions apply, any gain resulting from transfers of properties that we hold as inventory or primarily for sale to customers in the ordinary course of business could be treated as income from a prohibited transaction subject to a 100% penalty tax from the gain on the sale of the community, which could potentially adversely impact our status as a REIT unless we own the community through a TRS. Since we acquire properties for investment purposes, we do not believe that our occasional transfers or disposals of property should be treated as prohibited transactions. However, whether property is held for investment purposes depends on the facts and circumstances surrounding the particular transaction. The IRS may contend that certain of our transfers or disposals of properties are prohibited transactions. If the IRS were to argue successfully that a transfer or disposition of property was a prohibited transaction, then we would be required to pay a 100% penalty tax on any gain allocable to it from the prohibited transaction, and our ability to retain proceeds from real property sales may be jeopardized.
16

Table of Contents
We may face risks in connection with Section 1031 exchanges. We may dispose of real properties in transactions intended to qualify as "like-kind exchanges" under Section 1031 of the Code. If a transaction intended to qualify as a Section 1031 exchange is later determined to be taxable, we may face adverse consequences, and if the laws applicable to such transactions are amended or repealed, we may not be able to dispose of real properties on a tax deferred basis.
We may choose to pay dividends in our own stock, in which case stockholders may be required to pay tax in excess of the cash they receive. We may distribute taxable dividends that are payable in part in our stock. Taxable stockholders receiving such dividends will be required to include the full amount of the dividend as income to the extent of our current and accumulated earnings and profits for federal income tax purposes. As a result, a U.S. stockholder may be required to pay tax with respect to such dividends in excess of the cash dividend received. If a U.S. stockholder sells the stock it receives as a dividend in order to pay this tax, the sales proceeds may be less than the amount included in income with respect to the dividend, depending on the market price of our stock at the time of the sale. Furthermore, with respect to non-U.S. stockholders, we may be required to withhold U.S. tax with respect to such dividends, including in respect of all or a portion of such dividend that is payable in stock. In addition, the trading price of our stock would experience downward pressure if a significant number of our stockholders sell shares of our stock in order to pay taxes owed on dividends.
Risks that may not be insured in full or in part
We are exposed to risks that are either uninsurable, not economically insurable or in excess of our insurance coverage, including risks discussed below. Insurance coverage for various risks can be costly and in limited supply. As a result, we may experience shortages in desired coverage levels if market conditions are such that insurance is not available or the cost of insurance makes it, in our view, economically impractical. Incidents that directly or indirectly damage our communities, both physically and financially, or cause losses that exceed our insurance coverage could have a material adverse effect on our business, financial condition and results of operations including increased maintenance, repair, and delays in construction. In addition, we would also continue to be obligated to repay any mortgage indebtedness or other obligations related to the community which could have a material adverse effect on our business and our financial condition and results of operations. The following risks are uninsurable or insurance coverage is limited due to premium rates (See Item 2. “Properties—Insurance and Risk of Uninsured Losses”):
•Earthquake risk. As further described in Item 2. “Properties—Insurance and Risk of Uninsured Losses,” many of our West Coast communities are located in the general vicinity of active earthquake faults. Insurance coverage for earthquakes can be costly and in limited supply.
•Climate and severe or inclement weather risk. Many of our markets, particularly those located in coastal cities, are exposed to risks associated with inclement or severe weather including those arising from climate change such as hurricanes, severe winter storms and coastal flooding.
•Terrorism and other risk. We have significant investments in metropolitan markets such as Metro New York/New Jersey and Washington, D.C., which have in the past been or may in the future be the target of actual or threatened terrorist attacks. We carry commercial general liability insurance, property insurance and terrorism insurance with respect to our communities on terms and in amounts we consider commercially reasonable. There are, however, certain types of losses (such as from acts of war) we do not insure, in full or in part, because they are either uninsurable or we believe the cost of insurance is economically impractical.
We may incur costs related to climate change. We may experience climate change impacts including extreme weather and changes in precipitation, temperature and wildfire exposure, all of which may result in physical damage to or a decrease in demand for properties located in these areas or affected by these conditions. Should the impact of these conditions be material in nature or occur for lengthy periods of time, our financial condition or results of operations may be adversely affected, and may negatively impact the types and pricing of insurance we are able to procure. In addition, implementation of new or changes in existing federal, state and local regulations based on concerns about climate change could result in increased capital expenditures or operating expenses on our existing properties (for example, requiring retrofitting of existing systems) and our new development properties (for example, to improve energy efficiency, reduce greenhouse gas emissions and/or improve resistance to inclement weather) without a corresponding increase in revenue, resulting in adverse impacts to our results of operations.
We may incur costs due to environmental contamination or non-compliance. Under various public health laws and regulations, we may be required, regardless of knowledge or responsibility, to investigate and remediate the presence or effects of hazardous or toxic substances such as asbestos, lead paint, chemical vapors from soils or groundwater, petroleum product releases, and natural substances such as methane and radon gas. We may be held liable under these laws or common law to a governmental entity or to third parties for property, personal injury or natural resources damages and for investigation and remediation costs incurred as a result of the contamination. These damages and costs may be substantial and may exceed any
17

Table of Contents
insurance coverage we have for such events. The presence of these substances, or the failure to properly remediate or contain the contamination, may adversely affect our ability to borrow against, develop, sell or rent the affected property. In addition, some environmental laws create or allow a government agency to impose a lien on the contaminated site in favor of the government for damages and costs it incurs as a result of the contamination.
The development, construction and operation of our communities are subject to regulations and permitting under various federal, state and local laws, regulations and ordinances, which regulate matters including wetlands protection, storm water runoff and wastewater discharge. These laws and regulations may impose restrictions on the manner in which our communities may be developed, and noncompliance with these laws and regulations may subject us to fines and penalties and may subject us to liability in connection with personal injury.
Certain laws and regulations govern the removal, encapsulation or disturbance of asbestos containing materials (“ACMs”) when such materials are in poor condition or in the event of renovation or demolition of a building. These laws and the common law may impose liability for release of ACMs and may allow third parties to seek recovery from owners or operators of real properties for personal injury associated with exposure to ACMs. We are not aware that any ACMs were used in the construction of the communities we developed. ACMs were, however, used in the construction of a number of the communities that we have acquired. Although we implement an operations and maintenance program at each of the communities at which ACMs are detected, we may fail to adequately observe such program or a disturbance of ACMs may occur nevertheless, exposing us to liability. We are aware that some of our communities have lead paint and have implemented an operations and maintenance program at each of those communities.
All of our stabilized operating communities, and all of the communities that we are currently developing, have been subjected to at least a Phase I or similar environmental assessment, which generally does not involve invasive techniques such as soil or groundwater sampling. These assessments, together with subsurface assessments conducted on some properties, have not revealed, and we are not otherwise aware of, any environmental conditions that we believe would have a material adverse effect on our business, assets, financial condition or results of operations. In connection with our ownership, operation and development of communities, we may undertake substantial remedial action in response to the presence of subsurface or other contaminants, including contaminants in soil, groundwater and soil vapor beneath or affecting our buildings. In some cases, an indemnity exists upon which we may be able to rely if environmental liability arises from the contamination or remediation costs exceed estimates. There can be no assurance, however, that all necessary remediation actions have been or will be undertaken at our properties or that we will be indemnified, in full or at all, in the event that environmental liability arises.
Mold growth may occur when excessive moisture accumulates in buildings or on building materials, particularly if the moisture problem remains undiscovered or is not addressed over a period of time. Certain molds may lead to adverse health effects, including allergic or other reactions. We cannot provide assurance that mold or excessive moisture will be detected and remediated in a timely manner. If a significant mold problem arises at one of our communities, we could be required to undertake a costly remediation program to contain or remove the mold from the affected community and could be exposed to other liabilities that may exceed any applicable insurance coverage.
Additionally, we have occasionally been involved in developing, managing, leasing and operating various properties for third parties. Consequently, we may be considered to have been an operator of such properties and, therefore, potentially liable for removal or remediation costs or other potential costs which relate to the release or presence of hazardous or toxic substances or petroleum products at such properties.
We cannot assure you that:
•the environmental assessments described above have identified all potential environmental liabilities;
•no prior owner created any material environmental condition not known to us or the consultants who prepared the assessments;
•no environmental liabilities have developed since the environmental assessments were prepared;
•the condition of land or operations in the vicinity of our communities, such as the presence of underground storage tanks, will not affect the environmental condition of our communities;
•future uses or conditions, including, without limitation, changes in applicable environmental laws and regulations, will not result in the imposition of environmental liability; and
•no environmental liabilities will arise at communities that we have sold for which we may have liability.
General Risk Factors
The ability of our stockholders to control our policies and effect a change of control of our company is limited by certain provisions of our charter and bylaws and by Maryland law. There are provisions in our charter and bylaws that may discourage a third party from making a proposal to acquire us. These provisions include the following:
18

Table of Contents
Our charter authorizes our Board of Directors to issue up to 50,000,000 shares of preferred stock without stockholder approval and to establish the preferences and rights, including voting rights, of any series of preferred stock issued. This could allow the Board to issue one or more classes or series of preferred stock that could discourage or delay a tender offer or a change in control.
To maintain our qualification as a REIT for federal income tax purposes, not more than 50% in value of our outstanding stock may be owned, directly or indirectly, by or for five or fewer individuals at any time during the last half of any taxable year. To maintain this qualification, and/or to address other concerns about concentrations of ownership of our stock, our charter generally prohibits ownership (directly, indirectly by virtue of the attribution provisions of the Code, or beneficially as defined in Section 13 of the Securities Exchange Act of 1934) by any single stockholder of more than 9.8% of the issued and outstanding shares of any class or series of our stock. In general, under our charter, pension plans and mutual funds may directly and beneficially own up to 15% of the outstanding shares of any class or series of stock. Under our charter, our Board of Directors may in its sole discretion waive or modify the ownership limit for one or more persons, but it is not required to do so even if such waiver would not affect our qualification as a REIT. These ownership limits may prevent or delay a change in control and, as a result, could adversely affect our stockholders' ability to realize a premium for their shares of common stock.
As a Maryland corporation, we are subject to the provisions of the Maryland General Corporation Law which restricts some business combinations and requires compliance with statutory procedures before some mergers and acquisitions may occur, which may delay or prevent offers to acquire us even if they are in our stockholders' best interests. In addition, other provisions of the Maryland General Corporation Law permit the Board of Directors to make elections and to take actions without stockholder approval (such as classifying our Board such that the entire Board is not up for re-election annually) that, if made or taken, could have the effect of discouraging or delaying a change in control.
Litigation could adversely affect our business. We are and may in the future become involved in legal proceedings, claims, actions, inquiries and/or investigations in connection with our operations, which may result in defense costs, settlements, fines and/or judgments against us, some of which are not, or cannot be, covered by insurance. For example, in late 2022 and early 2023, 14 purported class actions were filed against the Company, RealPage, Inc., (“RealPage”) and other defendants (the “RealPage Litigation”) alleging that RealPage and lessors of multifamily residential real estate conspired, principally in connection with the alleged use of RealPage revenue management systems, to artificially inflate the rental rates for multifamily residential real estate above competitive levels. The plaintiffs are seeking monetary damages and attorneys’ fees and costs and injunctive relief. We believe that the RealPage Litigation is without merit as it pertains to our Company, and plan to vigorously defend the lawsuits. While we do not currently believe the RealPage litigation will have a material impact on our financial condition or results of operations, we cannot predict the outcome of the lawsuits given the early stage. Legal proceedings and other claims, if decided adversely to or settled by us, and not covered by insurance, could result in liability material to our financial condition, results of operations or cash flows. Likewise, regardless of outcome, legal proceedings and other claims may result in substantial costs and expenses, affect the availability or cost of some of our insurance coverage and significantly divert the attention of our management. With respect to any legal proceeding or other claim, there can be no assurance that we will be able to prevail, or achieve a favorable settlement or outcome, or that our insurance and/or any contractual indemnities will be enough to cover all of our defense costs or any resulting liabilities.
Changes in U.S. accounting standards may materially and adversely affect the reporting of our operations. We follow accounting principles generally accepted in the United States (“GAAP”). GAAP is established by the Financial Accounting Standards Board (“FASB”), an independent body whose standards are recognized by the SEC as authoritative for publicly held companies. The FASB and the SEC create and interpret accounting standards and may change the interpretation and application of these standards that govern the preparation of our financial statements. These changes could have a material impact on our reported consolidated results of operations and financial position.
We rely on information technology in our operations, and any breach, interruption or security failure of that technology, or any non-compliance with applicable laws with respect to the use of that technology, could have a negative impact on our business, results of operations, financial condition and/or reputation. We rely on information technology, including the internet, to process, transmit and store electronic information, and to manage or support a variety of business processes, including financial transactions, personally identifiable information ("PII"), and tenant and lease data. Our business requires us and some of our vendors, to use and store PII and other sensitive information of our residents and employees. Privacy and information security laws and regulations for PII continue to evolve and may be inconsistent from one jurisdiction to another. Compliance with all such laws and regulations may increase our operating costs and adversely impact our ability to market our properties and services.
Information security risks have generally increased in recent years due to the rise in new technologies and the increased sophistication and activities of perpetrators of cyber attacks. Although our information technology is essential to the operation of our business and our ability to perform day-to-day operations, even the most well-protected information, networks, systems
19

Table of Contents
and facilities remain potentially vulnerable because the techniques used in such attempted security breaches evolve and generally are not recognized until launched against a target, and in some cases are designed not to be detected and, in fact, may not be detected. Accordingly, we may be unable to implement adequate security barriers or other preventative measures, and thus it is impossible for us to entirely mitigate this risk.
There can be no assurance that we will be able to prevent unauthorized access to this PII or to our network or business systems in general. Any failure in or breach of our operational or information security systems, or those of our third party service providers, as a result of cyber attacks or information security breaches, could result in a wide range of potentially serious harm to our business operations and financial prospects, including (among others) disruption of our business and operations caused by an inability to access network systems or otherwise, disclosure or misuse of confidential or proprietary information (including PII of our residents and/or associates), damage to our reputation, and/or potentially significant legal and/or financial liabilities and penalties.
Various laws and regulations and interpretations thereof, as well as agreements with payment processors, require, or may require, us to comply with rules related to our websites for use by residents and prospective residents, including requirements related to accessibility of our websites to persons with disabilities and our handling and use of data we collect. We could face liabilities for failure to comply with these requirements. New statutes, such as the California Consumer Privacy Act (“CCPA”), and related regulations are evolving and may be subject to differing interpretations. We could incur costs to comply with stricter and more complex data privacy, data collection and information security laws and standards.
Any material weaknesses identified in our internal control over financial reporting could have an impact on our Company. Section 404 of the Sarbanes-Oxley Act of 2002 requires us to evaluate and report on our internal control over financial reporting. One or more material weaknesses in our internal control over financial reporting could result in misstatements of our results of operations and related restatements, a decline in the price/value of our securities, or otherwise materially adversely affect our business, reputation, results of operations, financial condition or liquidity.
Our success depends on key personnel whose continued service is not guaranteed. Our success depends in part on our ability to attract and retain the services of executive officers and other personnel. There is substantial competition for qualified personnel in the real estate industry, and the loss of our key personnel could adversely affect us.
ITEM 1B. UNRESOLVED STAFF COMMENTS
None.
20

Table of Contents
ITEM 2. PROPERTIES
Our real estate investments consist primarily of current operating apartment communities ("Current Communities"), consolidated and unconsolidated communities in various stages of development ("Development" communities and "Unconsolidated Development" communities) and Development Rights (as defined below). Our Current Communities are further classified as Same Store communities, Other Stabilized communities, Redevelopment communities and Unconsolidated communities. While we generally establish the classification of communities on an annual basis, we update the classification of communities during the calendar year to the extent that our plans with regard to the disposition or redevelopment of a community change. The following is a description of each category:
Current Communities are categorized as Same Store, Other Stabilized, Redevelopment or Unconsolidated according to the following attributes:
•Same Store for the year ended December 31, 2022 is composed of consolidated communities where a comparison of operating results from the prior year to the current year is meaningful as these communities were owned and had stabilized occupancy as of the beginning of the respective prior year period. For the year ended December 31, 2022, Same Store communities are consolidated for financial reporting purposes, had stabilized occupancy as of January 1, 2021, are not conducting or are not probable to conduct substantial redevelopment activities and are not held for sale or probable for disposition to unrelated third parties within the current year. A community is considered to have stabilized occupancy at the earlier of (i) attainment of 90% physical occupancy or (ii) the one-year anniversary of completion of development or redevelopment.
•Other Stabilized is composed of completed consolidated communities that we own and that are not Same Store but which have stabilized occupancy, as defined above, as of January 1, 2022, or which were acquired subsequent to January 1, 2021. Other Stabilized includes stabilized wholly-owned communities in Charlotte, North Carolina and Dallas, Texas, the two new expansion markets we entered in 2021, but excludes communities that are conducting or are probable to conduct substantial redevelopment activities within the current year, as defined below.
•Redevelopment is composed of consolidated communities where substantial redevelopment is in progress or is probable to begin during the current year. Redevelopment is considered substantial when (i) capital invested is expected to exceed the lesser of $5,000,000 or 10% of the community's pre-redevelopment basis and (ii) physical occupancy is below or is expected to be below 90% during, or as a result of, the redevelopment activity.
•Unconsolidated is composed of communities that we have an indirect ownership interest in through our investment interest in an unconsolidated joint venture.
Development is composed of consolidated communities that are either currently under construction, were under construction and were completed during the current year or where construction has been complete for less than one year and that do not have stabilized occupancy. These communities may be partially or fully complete and operating.
Unconsolidated Development is composed of communities that are either currently under construction, or were under construction and were completed during the current year, in which we have an indirect ownership interest through our investment interest in an unconsolidated joint venture. These communities may be partially or fully complete and operating.
Development Rights are development opportunities in the early phase of the development process where we either have an option to acquire land or enter into a leasehold interest, where we are the buyer under a long-term conditional contract to purchase land, where we control the land through a ground lease or own land to develop a new community, or where we are the designated developer in a public-private partnership. We capitalize related pre-development costs incurred in pursuit of new developments for which we currently believe future development is probable.
We currently lease our corporate headquarters located in Arlington, Virginia, as well as our other regional and administrative offices, under operating leases.
21

Table of Contents
As of December 31, 2022, communities that we owned or held a direct or indirect interest in were classified as follows:

| Number of communities |  | Number of apartment homes
Current Communities |  |  |
Same Store: |  |  |
New England | 37 |  |  | 9,618 |
Metro NY/NJ | 39 |  |  | 11,641 |
Mid-Atlantic | 37 |  |  | 12,577 |
Southeast Florida | 4 |  |  | 1,214 |
Denver, CO | 4 |  |  | 1,086 |
Pacific Northwest | 18 |  |  | 4,807 |
Northern California | 40 |  |  | 12,128 |
Southern California | 56 |  |  | 16,422 |
Total Same Store | 235 |  |  | 69,493 |
Other Stabilized: |  |  |
New England | 3 |  |  | 253 |
Metro NY/NJ | 3 |  |  | 1,354 |
Mid-Atlantic | 4 |  |  | 1,337 |
North Carolina | 4 |  |  | 760 |
Southeast Florida | 4 |  |  | 1,623 |
Texas | 2 |  |  | 621 |
Denver, CO | 1 |  |  | 207 |
Pacific Northwest | 2 |  |  | 667 |
Northern California | 1 |  |  | 200 |
Southern California | 2 |  |  | 849 |
Total Other Stabilized | 26 |  |  | 7,871 |
Redevelopment | 1 |  |  | 714 |
Unconsolidated | 8 |  |  | 2,247 |
Total Current | 270 |  |  | 80,325 |
Development | 23 |  |  | 7,675 |
Unconsolidated Development | 1 |  |  | 475 |
Total Communities | 294 |  |  | 88,475 |
Development Rights | 39 |  |  | 13,312 |

Our holdings under each of the above categories are discussed on the following pages.
22

Table of Contents
We generally establish the composition of our Same Store communities portfolio annually. Changes in the Same Store communities portfolios for the years ended December 31, 2022, 2021 and 2020 were as follows:

| Number of communities
Same Store communities as of December 31, 2019 | 210 |
Communities added | 32 |
Communities removed (1) |
Redevelopment communities | (1) |
Disposed communities | (9) |
Same Store communities as of December 31, 2020 | 232 |
Communities added | 15 |
Communities removed (1) |
Redevelopment communities | — |
Disposed communities | (9) |
Other Stabilized | (1) |
Same Store communities as of December 31, 2021 | 237 |
Communities added | 8 |
Communities removed (1) |
Redevelopment communities | (1) |
Disposed communities | (9) |
Same Store communities as of December 31, 2022 | 235 |

_________________________________
(1) We remove a community from our Same Store portfolio if we believe that planned activity for the upcoming year will result in that community's expected operations not being comparable to the prior year, including (i) when we intend to undertake a significant capital renovation, such that the community will be classified as a Redevelopment community; (ii) when we intend to dispose of a community; or (iii) when a significant casualty loss occurs.
Current Communities
Our Current Communities include garden-style apartment communities consisting of multi-story buildings of stacked flats and/or townhome apartments in landscaped settings, as well as mid and high rise apartment communities consisting of larger elevator-served buildings of four or more stories, frequently with structured parking. As of January 31, 2023, our Current Communities consisted of the following:

| Number of communities |  | Number of apartment homes
Garden-style | 128 |  |  | 39,909 |
Mid-rise | 119 |  |  | 34,060 |
High-rise | 28 |  |  | 8,442 |
Total Current Communities | 275 |  |  | 82,411 |

As discussed in Item 1. “Business,” we operate under four core brands: Avalon, AVA, e aves by Avalon and Kanso . We believe that this branding differentiation allows us to target our product offerings to multiple customer groups and submarkets within our existing geographic footprint.
We also have an extensive and ongoing maintenance program to continually maintain and enhance our communities and apartment homes. The aesthetic appeal of our communities, and a service-oriented property management team that is focused on the specific needs of residents, enhances market appeal. We believe our mission of "Creating a Better Way to Live" helps us achieve higher rental rates and occupancy levels while minimizing resident turnover and operating expenses.
Our Current Communities are located in the following geographic markets:
23

Table of Contents

| Number of communities at |  | Number of apartment homes at |  | Percentage of total apartment homes at
| 1/31/2022 |  | 1/31/2023 |  | 1/31/2022 |  | 1/31/2023 |  | 1/31/2022 |  | 1/31/2023
New England | 43 |  |  | 41 |  |  | 10,552 |  |  | 10,221 |  |  | 12.9 | % |  | 12.4 | %
Metro NY/NJ | 52 |  |  | 47 |  |  | 15,261 |  |  | 14,296 |  |  | 18.6 | % |  | 17.4 | %
New York City, NY | 14 |  |  | 14 |  |  | 5,089 |  |  | 5,089 |  |  | 6.2 | % |  | 6.2 | %
New York Suburban | 16 |  |  | 12 |  |  | 4,577 |  |  | 3,792 |  |  | 5.6 | % |  | 4.6 | %
New Jersey | 22 |  |  | 21 |  |  | 5,595 |  |  | 5,415 |  |  | 6.8 | % |  | 6.6 | %
Mid-Atlantic | 46 |  |  | 45 |  |  | 15,924 |  |  | 15,770 |  |  | 19.5 | % |  | 19.2 | %
Washington Metro | 40 |  |  | 39 |  |  | 13,962 |  |  | 13,808 |  |  | 17.1 | % |  | 16.8 | %
Baltimore, MD | 6 |  |  | 6 |  |  | 1,962 |  |  | 1,962 |  |  | 2.4 | % |  | 2.4 | %
North Carolina | 3 |  |  | 4 |  |  | 500 |  |  | 760 |  |  | 0.6 | % |  | 0.9 | %
Southeast Florida | 7 |  |  | 8 |  |  | 2,187 |  |  | 2,837 |  |  | 2.7 | % |  | 3.4 | %
Texas | 1 |  |  | 2 |  |  | 425 |  |  | 621 |  |  | 0.5 | % |  | 0.8 | %
Denver, Colorado | 4 |  |  | 6 |  |  | 1,086 |  |  | 1,539 |  |  | 1.3 | % |  | 1.9 | %
Pacific Northwest | 20 |  |  | 21 |  |  | 5,474 |  |  | 5,802 |  |  | 6.7 | % |  | 7.0 | %
Northern California | 42 |  |  | 42 |  |  | 12,633 |  |  | 12,641 |  |  | 15.5 | % |  | 15.3 | %
San Jose, CA | 12 |  |  | 12 |  |  | 4,717 |  |  | 4,723 |  |  | 5.8 | % |  | 5.7 | %
Oakland-East Bay, CA | 15 |  |  | 15 |  |  | 4,336 |  |  | 4,338 |  |  | 5.3 | % |  | 5.3 | %
San Francisco, CA | 15 |  |  | 15 |  |  | 3,580 |  |  | 3,580 |  |  | 4.4 | % |  | 4.3 | %
Southern California | 60 |  |  | 59 |  |  | 17,761 |  |  | 17,924 |  |  | 21.7 | % |  | 21.7 | %
Los Angeles, CA | 41 |  |  | 39 |  |  | 12,624 |  |  | 12,133 |  |  | 15.4 | % |  | 14.7 | %
Orange County, CA | 12 |  |  | 13 |  |  | 3,370 |  |  | 4,024 |  |  | 4.1 | % |  | 4.9 | %
San Diego, CA | 7 |  |  | 7 |  |  | 1,767 |  |  | 1,767 |  |  | 2.2 | % |  | 2.1 | %
| 278 |  |  | 275 |  |  | 81,803 |  |  | 82,411 |  |  | 100.0 | % |  | 100.0 | %

We manage and operate substantially all of our Current Communities. During the year ended December 31, 2022, we completed construction of five communities containing 1,858 apartment homes and sold 12 operating communities containing 2,733 apartment homes.
Of the Current Communities, as of January 31, 2023, we owned (directly or through wholly-owned subsidiaries):
•265 operating communities, including 258 with a full fee simple, or absolute, ownership interest and seven that are on land subject to a land lease. The land leases have various expiration dates from July 2046 to April 2106, and three of the land leases are used to support tax advantaged structures that ultimately allow us to purchase the land upon lease expiration.
24

Table of Contents
•A membership interest in five limited liability companies. One of the ventures, the NYTA MF Investors LLC, through subsidiaries owns a fee simple interest in three operating communities and a leasehold interest in two additional operating communities. The other four ventures that each hold a fee simple interest in an operating community, one of which is consolidated for financial reporting purposes.
•A general partnership interest in one partnership structured as a “DownREIT,” which is consolidated and owns one community. At January 31, 2023, there were 7,500 DownREIT partnership units outstanding. The limited partnership interests have the right to present all or some of their units for redemption for a cash amount based on the fair value of our common stock or we may elect to acquire any unit presented for redemption for one share of our common stock.
In addition to our Current Communities, we also hold, directly or through wholly-owned subsidiaries, a full fee simple ownership interest in our wholly-owned Development Communities and a membership interest in one limited liability company that holds a fee simple interest in an Unconsolidated Development Community.
Development Communities
As of December 31, 2022, we owned or held a direct interest in 17 Development Communities under construction. We expect these Development Communities, when completed, to add a total of 5,417 apartment homes and 56,000 square feet of commercial space to our portfolio for a total capitalized cost, including land acquisition costs, of approximately $2,259,000,000. We cannot assure you that we will meet our schedule for construction completion or that we will meet our budgeted costs, either individually, or in the aggregate. You should carefully review Item 1A. “Risk Factors” for a discussion of the risks associated with development activity and our discussion under Item 7. “Management's Discussion and Analysis of Financial Condition and Results of Operations” (including the factors identified under “Forward-Looking Statements”) for further discussion of development activity.
The following table presents a summary of the Development Communities.
25

Table of Contents

| Number of apartment homes |  | Projected total capitalized cost (1) ($ millions) |  | Construction start |  | Initial projected or actual occupancy |  | Estimated completion |  | Estimated stabilized operations (2)
1. |  | Avalon Harrison (3) Harrison, NY | 143 |  |  | $ | 94 |  |  | Q4 2018 |  | Q3 2021 |  | Q2 2023 |  | Q3 2023
2. |  | Avalon Somerville Station Somerville, NJ | 374 |  |  | 122 |  |  | Q4 2020 |  | Q2 2022 |  | Q3 2023 |  | Q1 2024
3. |  | Avalon North Andover (4) North Andover, MA | 221 |  |  | 78 |  |  | Q2 2021 |  | Q4 2022 |  | Q3 2023 |  | Q4 2023
4. |  | Avalon Brighton Boston, MA | 180 |  |  | 89 |  |  | Q2 2021 |  | Q1 2023 |  | Q2 2023 |  | Q4 2023
5. |  | Avalon Merrick Park Miami, FL | 254 |  |  | 101 |  |  | Q2 2021 |  | Q1 2023 |  | Q2 2023 |  | Q1 2024
6. |  | Avalon Amityville I Amityville, NY | 338 |  |  | 135 |  |  | Q2 2021 |  | Q4 2023 |  | Q2 2024 |  | Q4 2024
7. |  | Avalon Bothell Commons I Bothell, WA | 467 |  |  | 236 |  |  | Q2 2021 |  | Q3 2023 |  | Q3 2024 |  | Q2 2025
8. |  | Avalon Westminster Promenade Westminster, CO | 312 |  |  | 110 |  |  | Q3 2021 |  | Q1 2024 |  | Q2 2024 |  | Q1 2025
9. |  | Avalon West Dublin Dublin, CA | 499 |  |  | 270 |  |  | Q3 2021 |  | Q4 2023 |  | Q1 2025 |  | Q2 2025
10. |  | Avalon Princeton Circle Princeton, NJ | 221 |  |  | 88 |  |  | Q4 2021 |  | Q2 2023 |  | Q1 2024 |  | Q3 2024
11. |  | Avalon Montville Montville, NJ | 349 |  |  | 127 |  |  | Q4 2021 |  | Q4 2023 |  | Q3 2024 |  | Q4 2024
12. |  | Avalon Redmond Campus (5) Redmond, WA | 214 |  |  | 80 |  |  | Q4 2021 |  | Q3 2023 |  | Q1 2024 |  | Q3 2024
13. |  | Avalon Governor's Park Denver, CO | 304 |  |  | 135 |  |  | Q1 2022 |  | Q2 2024 |  | Q3 2024 |  | Q2 2025
14. |  | Avalon West Windsor (3) West Windsor, NJ | 535 |  |  | 201 |  |  | Q2 2022 |  | Q3 2024 |  | Q4 2025 |  | Q2 2026
15. |  | Avalon Durham Durham, NC | 336 |  |  | 125 |  |  | Q2 2022 |  | Q2 2024 |  | Q3 2024 |  | Q2 2025
16. |  | Avalon Annapolis Annapolis, MD | 508 |  |  | 202 |  |  | Q3 2022 |  | Q3 2024 |  | Q3 2025 |  | Q2 2026
17. |  | Kanso Milford Milford, MA | 162 |  |  | 66 |  |  | Q4 2022 |  | Q1 2024 |  | Q3 2024 |  | Q1 2025
|  | Total | 5,417 |  |  | $ | 2,259 |  |  |  |  |  |  |  |  |

_________________________________
(1)Projected total capitalized cost includes all capitalized costs projected to be or actually incurred to develop the respective Development Community, determined in accordance with GAAP, including land acquisition costs, construction costs, real estate taxes, capitalized interest and loan fees, permits, professional fees, allocated development overhead and other regulatory fees, as well as costs incurred for first generation commercial tenants such as tenant improvements and leasing commissions.
(2)Stabilized operations is defined as the earlier of (i) attainment of 90% or greater physical occupancy or (ii) the one-year anniversary of completion of development.
(3)Development Communities containing at least 10,000 square feet of commercial space include Avalon Harrison (27,000 square feet) and Avalon West Windsor (19,000 square feet).
(4)During the year ended December 31, 2022, we expanded our existing Development Community, Avalon North Andover, adding 51 apartment homes at an incremental projected total capitalized cost of $22,000.
(5)Avalon Redmond Campus is a densification of the existing eaves Redmond Campus wholly-owned community, replacing 48 existing older apartment homes that were demolished.
26

Table of Contents
During the year ended December 31, 2022, we completed the development of the following wholly-owned communities:

| Number of apartment homes |  | Total capitalized cost (1) ($ millions) |  | Approximate rentable area (sq. ft.) |  | Total capitalized cost per sq. ft. |  | Quarter of completion
1. |  | Avalon Foundry Row Owings Mills, MD | 437 |  |  | $ | 98 |  |  | 364,310 |  |  | $ | 269 |  |  | Q1 2022
2. |  | Avalon Woburn Woburn, MA | 350 |  |  | 120 |  |  | 329,792 |  |  | $ | 364 |  |  | Q1 2022
3. |  | Avalon Brea Place Brea, CA | 653 |  |  | 293 |  |  | 557,454 |  |  | $ | 526 |  |  | Q2 2022
4. |  | AVA RiNo Denver, CO | 246 |  |  | 87 |  |  | 187,733 |  |  | $ | 463 |  |  | Q2 2022
5. |  | Avalon Harbor Isle Island Park, NY | 172 |  |  | 94 |  |  | 227,070 |  |  | $ | 414 |  |  | Q4 2022
|  | Total | 1,858 |  |  | $ | 692 |  |  |  |  |  |  |

____________________________________
(1)Total capitalized cost is as of December 31, 2022. We generally anticipate incurring additional costs associated with these communities that are customary for new developments.
Unconsolidated Development Communities
As of December 31, 2022, we had an indirect interest in the following Unconsolidated Development Communities.

Unconsolidated Development Community |  | Company ownership percentage | # of apartment homes |  | Projected total capitalized cost (1) ($ millions) |  | Construction start |  | Initial projected or actual occupancy |  | Estimated completion
1. |  | AVA Arts District (2)(3) Los Angeles, CA |  | 25.0 | % | 475 |  | $ | 276 |  |  | Q3 2020 |  | Q3 2023 |  | Q4 2023

_____________________________
(1)Projected total capitalized cost includes all capitalized costs projected to be incurred to develop the respective Unconsolidated Development Community, determined in accordance with GAAP, including land acquisition costs, construction costs, real estate taxes, capitalized interest and loan fees, permits, professional fees and other regulatory fees, as well as costs incurred for first generation commercial tenants such as tenant improvements and leasing commissions. Projected total capitalized cost is the total projected joint venture amount.
(2)AVA Arts District is expected to contain 56,000 square feet of commercial space.
(3)As of December 31, 2022, we have contributed our equity investment in AVA Arts District of $28,660. The remaining development costs, representing 60% of the total project cost, are expected to be funded by the venture's variable rate construction loan. The venture has drawn $86,664 of the $167,147 maximum borrowing capacity of the construction loan as of December 31, 2022. While we guarantee the construction loan on behalf of the venture, any amounts under the guarantee are obligations of the venture partners in proportion to ownership interest.
Unconsolidated Operating Communities
As of December 31, 2022, we had investments in the following unconsolidated real estate entities accounted for under the equity method of accounting, excluding development joint ventures. See Note 5, “Investments,” of the Consolidated Financial Statements included elsewhere in this report, which includes information on the aggregate assets, liabilities and equity, as well as operating results, and our proportionate share of their operating results. For joint ventures holding operating apartment communities as of December 31, 2022, detail of the real estate and associated indebtedness underlying our unconsolidated investments is presented in the following table (dollars in thousands).
27

Table of Contents

|  |  |  |  |  |  | Debt (1)
Unconsolidated Real Estate Investments | Company Ownership Percentage |  | # of Apartment Homes |  | Total Capitalized Cost |  | Principal Amount |  | Type |  | Interest Rate |  | Maturity Date
NYTA MF Investors LLC |  |  |  |  |  |  |  |  |  |  |  |  |
1. Avalon Bowery Place I—New York, NY |  |  | 206 |  | $ | 214,411 |  |  | $ | 93,800 |  |  | Fixed |  | 4.01 | % |  | Jan 2029
2. Avalon Bowery Place II—New York, NY |  |  | 90 |  | 91,236 |  |  | 39,639 |  |  | Fixed |  | 4.01 | % |  | Jan 2029
3. Avalon Morningside—New York, NY (2) |  |  | 295 |  | 211,471 |  |  | 111,750 |  |  | Fixed |  | 3.55 | % |  | Jan 2029/May 2046
4. Avalon West Chelsea—New York, NY (3) |  |  | 305 |  | 128,851 |  |  | 66,000 |  |  | Fixed |  | 4.01 | % |  | Jan 2029
5. AVA High Line—New York, NY (3) |  |  | 405 |  | 122,181 |  |  | 84,000 |  |  | Fixed |  | 4.01 | % |  | Jan 2029
Total NYTA MF Investors LLC | 20.0 | % |  | 1,301 |  |  | 768,150 |  |  | 395,189 |  |  |  |  | 3.88 | % |  |
Other Operating Joint Ventures |  |  |  |  |  |  |  |  |  |  |  |  |
1. MVP I, LLC - Avalon at Mission Bay II - San Francisco, CA | 25.0 | % |  | 313 |  |  | 129,305 |  |  | 103,000 |  |  | Fixed |  | 3.24 | % |  | Jul 2025
2. Brandywine Apartments of Maryland, LLC - Brandywine - Washington, D.C. | 28.7 | % |  | 305 |  |  | 19,383 |  |  | 19,731 |  |  | Fixed |  | 3.40 | % |  | Jun 2028
3. Avalon Alderwood MF Member, LLC - Avalon Alderwood Place - Lynnwood, WA (4) | 50.0 | % |  | 328 |  |  | 108,682 |  |  | — |  |  | N/A |  | N/A |  | N/A
Total Other Joint Ventures |  |  | 946 |  |  | 257,370 |  |  | 122,731 |  |  |  |  | 3.27 | % |  |
Total Unconsolidated Investments (5) |  |  | 2,247 |  |  | $ | 1,025,520 |  |  | $ | 517,920 |  |  |  |  | 3.73 | % |  |

_________________________________
(1)We have not guaranteed the debt of these unconsolidated investees and bear no responsibility for the repayment unless otherwise disclosed.
(2)Borrowing on this community is comprised of two mortgage loans. The interest rate is the weighted average interest rate as of December 31, 2022.
(3)Borrowing on this dual-branded community is comprised of a single mortgage loan. This dual-branded community is subject to a leasehold interest which is not included in the total capitalized cost.
(4)Development of this community, which contains 284,000 square feet of rentable space, was completed during the year ended December 31, 2022.
(5)In addition to leasehold assets, there are net other assets of $49,848 as of December 31, 2022 associated with these unconsolidated real estate investments which are primarily cash and cash equivalents.
During 2022, the Archstone Multifamily Partners AC LP (the "U.S. Fund") sold its final three communities containing 671 apartment homes for a sales price of $313,500,000. Our share of the gain in accordance with GAAP was $38,144,000. The U.S. Fund repaid the $115,213,000 of outstanding secured indebtedness at par in advance of the scheduled maturity dates. We have an equity interest of 28.6% in the U.S. Fund and during the year ended December 31, 2022 in conjunction with the final dispositions, achieved a threshold return, resulting in an incentive distribution for our promoted interest based on the returns earned by the U.S. Fund. During the year ended December 31, 2022, we recognized income of $4,690,000 for our promoted interest included in income from investments in unconsolidated entities on the accompanying Consolidated Statements of Comprehensive Income.
28

Table of Contents
Development Rights
At December 31, 2022, we had $179,204,000 in acquisition and related capitalized costs for direct interests in eight land parcels we own. In addition, we had $58,489,000 in capitalized costs (including legal fees, design fees and related overhead costs) related to (i) 27 Development Rights for which we control the land parcel, typically through a conditional agreement or option to purchase or lease the land, as well as (ii) costs incurred for four Development Rights that we expect to construct as additional phases of our existing stabilized operating communities on land we own. Collectively, the land held for development and associated costs for deferred development rights relate to 39 Development Rights for which we expect to develop new apartment communities in the future. The Development Rights range from those beginning design and architectural planning to those that have completed site plans and drawings and can begin construction almost immediately. We estimate that the successful completion of all of these communities would ultimately add approximately 13,312 apartment homes to our portfolio. Substantially all of these apartment homes will offer features like those offered by the communities we currently own.
The Development Rights are in different stages of the due diligence and regulatory approval process. The decisions as to which of the Development Rights to invest in, if any, or to continue to pursue once an investment in a Development Right is made, are business judgments that we make after we perform financial, demographic and other analyses. In the event that we do not proceed with a Development Right, we generally would not recover any of the capitalized costs incurred in the pursuit of those communities, unless we were to recover amounts in connection with the sale of land; however, we cannot guarantee a recovery. Pre-development costs incurred in the pursuit of Development Rights, for which future development is not yet considered probable, are expensed as incurred. In addition, if the status of a Development Right changes, making future development no longer probable, any unrecoverable capitalized pre-development costs are charged to expense. During 2022, we incurred a charge of $16,565,000 for expensed transaction, development and other pursuit costs, net of recoveries, which include development pursuits that were not yet probable of future development at the time incurred, or for pursuits that we determined were no longer probable of being developed. This amount includes charges of $10,073,000 primarily related to development opportunities in the Pacific Northwest and Southern California that we determined are no longer probable.
You should carefully review Item 1A. “Risk Factors,” for a discussion of the risks associated with Development Rights.
Land Acquisitions
We select land for development and follow established procedures that we believe minimize both the cost and the risks of development. During 2022, we acquired the following land parcels for an aggregate investment of $137,885,000.

|  |  | Estimated number of apartment homes |  | Projected total capitalized cost (1) ($ millions) |  | Date acquired
1. |  | Avalon Northtown (2) Austin, TX | 1,427 |  |  | $ | 429 |  |  | March 2022
2. |  | Avalon Durham (3) Durham, NC | 336 |  |  | 125 |  |  | March 2022
3. |  | Avalon Pleasanton Pleasanton, CA | 305 |  |  | 191 |  |  | June 2022
4. |  | Avalon Annapolis (3)(4) Annapolis, MD | 508 |  |  | 202 |  |  | September 2022
5. |  | Avalon Lake Norman Mooresville, NC | 345 |  |  | 104 |  |  | October 2022
6. |  | Kanso Milford (3) Milford, MA | 162 |  |  | 66 |  |  | November 2022
|  | Total | 3,083 |  |  | $ | 1,117 |  |  |

____________________________________
(1)Projected total capitalized cost includes all capitalized costs incurred to date (if any) and projected to be incurred to develop the respective community, determined in accordance with GAAP, including land and related acquisition costs, construction costs, real estate taxes, capitalized interest and loan fees, permits, professional fees, allocated development overhead and other regulatory fees, as well as costs incurred for first generation commercial tenants such as tenant improvements and leasing commissions, net of projected proceeds for any planned sales of associated outparcels and other real estate.
(2)Land purchased for the expected development of three adjacent operating communities.
(3)Construction on this land parcel commenced during 2022.
29

Table of Contents
(4)Additional parcel of land acquired in 2022 for a current Development Community. The estimated number of apartment homes and projected total capitalized cost represent the amounts for the full Development Community.
Disposition Activity
We sell assets when they do not meet our long-term investment strategy or when real estate markets allow us to realize a portion of the value created over our periods of ownership, and we generally redeploy the proceeds from those sales to develop, redevelop and acquire communities. Pending such redeployment, we will generally use the proceeds from the sale of these communities to reduce amounts outstanding under our Credit Facility or Commercial Paper Program or retain the cash proceeds on our balance sheet until it is redeployed into acquisition, development or redevelopment activity. On occasion, we will set aside the proceeds from the sale of communities into a cash escrow account to facilitate a tax-deferred, like-kind exchange transaction. From January 1, 2022 to January 31, 2023, we sold our interest in nine wholly-owned communities, containing 2,062 apartment homes, with an aggregate gross sales price of $924,450,000.
Insurance and Risk of Uninsured Losses
We maintain commercial general liability insurance and property insurance with respect to all of our communities, with insurance policies issued by a combination of third party insurers as well as a wholly-owned captive insurance company. These policies, along with other insurance policies we maintain, have policy specifications, insured and self-insured limits, exclusions and deductibles that we consider commercially reasonable. We utilize a wholly-owned captive insurance company to insure certain types and amounts of risks, which include property damage and resulting business interruption losses, general liability insurance and other construction related liability risks. The captive is utilized to insure other limited levels of risk, which may be in part reinsured by third party insurance. There are, however, certain types of losses (including, but not limited to, losses arising from nuclear liability, pandemic or acts of war) that are not insured, in full or in part, because they are either uninsurable or the cost of insurance makes it, in management’s view, economically impractical. You should carefully review the discussion under Part I, Item 1A. “Risk Factors” of this Form 10-K for a discussion of risks associated with an uninsured property or casualty loss.
Our communities are insured for certain property damage and business interruption losses through a combination of community specific insurance policies and/or a master property insurance program which covers the majority of our communities. This master property program provides a $400,000,000 limit for any single occurrence and annually in the aggregate, subject to certain sub-limits and exclusions. Under the master property program, we are subject to various deductibles per occurrence, as well as additional self-insured retentions. In addition to our potential liability for the various policy self-insured retentions and deductibles, our captive insurance company is directly responsible for 100% of the first $25,000,000 of losses (per occurrence) and 10% of the second $25,000,000 of losses (per occurrence) incurred by the master property insurance policy. Our master property insurance program includes coverage for losses resulting from customary perils, including but not limited to wildfires and windstorms. Limits, deductibles, self-insured retentions and coverages may increase or decrease annually during the insurance renewal process, which occurs on different dates throughout the calendar year.
Many of our West Coast communities are located within the general vicinity of active earthquake faults. Many of our communities are near, and thus susceptible to, the major fault lines in California, including the San Andreas Fault, the Hayward Fault or other geological faults that are known or unknown. We cannot assure you that an earthquake would not cause damage or losses greater than our current insured levels. We procure property damage and resulting business interruption insurance coverage with a loss limit of $175,000,000 for any single occurrence and in the annual aggregate for losses resulting from earthquakes, subject to deductibles and self-insured retentions. However, for any losses resulting from earthquakes at communities located in California or Washington, the loss limit is $200,000,000 for any single occurrence and in the annual aggregate, subject to deductibles and self-insured retentions.
Our Southeast Florida communities could be impacted by significant storm events like hurricanes. We include coverage for losses arising from these types of weather events within our master property insurance program. We cannot assure you that a significant storm event would not cause damage or losses greater than our current insured levels.
Our communities and construction sites are insured for third-party liability losses through a combination of community specific insurance policies and/or coverage provided under a master commercial general liability and umbrella/excess insurance program. The master commercial general liability and umbrella/excess insurance policies cover the majority of our communities and construction sites and are subject to certain coverage limitations and exclusions, which we believe are commercially reasonable. After applicable self-insured retentions borne by us, our captive insurance company is directly responsible for the first $2,000,000 of losses (per occurrence) covered by the master general liability insurance policy.
30

Table of Contents
Just as with office buildings, transportation systems and government buildings, apartment communities could become targets of terrorism. Our communities are insured for terrorism related losses through the Terrorism Risk Insurance Program Reauthorization Act (“TRIPRA”) program. This coverage extends to most of our casualty exposures (subject to deductibles and insured limits) and certain property insurance policies. We have also purchased private-market insurance for property damage due to terrorism with limits of $600,000,000 per occurrence and in the annual aggregate that includes certain coverages (not covered under TRIPRA) such as domestic-based terrorism. This insurance, often referred to as “non-certified” terrorism insurance, is subject to deductibles, limits and exclusions.
An additional consideration for insurance coverage and potential uninsured losses is mold growth or other environmental contamination. Mold growth may occur when excessive moisture accumulates in buildings or on building materials, particularly if the moisture problem remains undiscovered or is not addressed over a period of time. If a significant mold problem arises at one of our communities, we could be required to undertake a costly remediation program to contain or remove the mold from the affected community and could be exposed to other liabilities. For further discussion of the risks and our related prevention and remediation activities, please refer to the discussion under Part I, Item 1A. “Risk Factors - We may incur costs due to environmental contamination or non-compliance” elsewhere in this report. We cannot provide assurance that we will have coverage under our existing policies for property damage or liability to third parties arising as a result of exposure to mold or a claim of exposure to mold at one of our communities.
We also maintain other insurance programs that provide coverage for events including but not limited to employee dishonesty, loss of data, and liability associated with management of certain employee benefit plans. These policies are subject to maximum loss limits and include coverage limitations or exclusion that may preclude us from fully recovering.
The amount or types of insurance we maintain may not be sufficient to cover all losses and we may change our policy limits, coverages, and self-insured retentions or deductibles at any time.
31

Table of Contents
ITEM 3. LEGAL PROCEEDINGS
The Company is involved in various legal proceedings that arise in the ordinary course of its business. While the resolutions of these matters cannot be predicted with certainty, the Company does not currently believe that any of these outstanding litigation matters, either individually or in the aggregate, will have a material adverse effect on its financial condition or results of operations.
ITEM 4. MINE SAFETY DISCLOSURES
Not Applicable.
32

Table of Contents
PART II
ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES
Our common stock is traded on the NYSE under the ticker symbol AVB. On January 31, 2023 there were 687 holders of record of an aggregate of 139,920,107 shares of our outstanding common stock. The number of holders does not include individuals or entities who beneficially own shares but whose shares are held of record by a broker or clearing agency, but does include each such broker or clearing agency as one record holder.
At present, we expect to continue our policy of paying regular quarterly cash dividends. However, the form, timing and/or amount of dividend distributions will be declared at the discretion of the Board of Directors and will depend on actual cash from operations, our financial condition, capital requirements, the annual distribution requirements under the REIT provisions of the Code and other factors as the Board of Directors may consider relevant. The Board of Directors may modify our dividend policy from time to time.
In February 2023, we announced that our Board of Directors declared a dividend on our common stock for the first quarter of 2023 of $1.65 per share, a 3.8% increase over the Company's prior quarterly dividend of $1.59 per share. The dividend will be payable on April 17, 2023 to all common stockholders of record as of March 31, 2023.
Issuer Purchases of Equity Securities

Period |  | (a) Total Number of Shares Purchased (1) |  | (b) Average Price Paid Per Share |  | (c) Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs |  | (d) Maximum Number (or Approximate Dollar Value) of Shares that May Yet be Purchased Under the Plans or Programs (in thousands) (2)
October 1 - October 31, 2022 |  | 428 |  |  | $ | 184.19 |  |  | — |  |  | $ | 316,148 |
November 1 - November 30, 2022 |  | — |  |  | $ | — |  |  | — |  |  | $ | 316,148 |
December 1 - December 31, 2022 |  | 223 |  |  | $ | 173.92 |  |  | — |  |  | $ | 316,148 |
Total |  | 651 |  |  | $ | 180.67 |  |  | — |  |  |

_________________________________
(1)Consists of shares surrendered to the Company in connection with exercise of stock options as payment of exercise price, as well as for taxes associated with the vesting of restricted share grants.
(2)In July 2020, the Board of Directors approved the 2020 Stock Repurchase Program, under which the Company may acquire shares of its common stock in open market or negotiated transactions up to an aggregate purchase price of $500,000,000. Purchases of common stock under the 2020 Stock Repurchase Program may be exercised from time to time in the Company’s discretion and in such amounts as market conditions warrant. The timing and actual number of shares repurchased will depend on a variety of factors including price, corporate and regulatory requirements, market conditions and other corporate liquidity requirements and priorities. The 2020 Stock Repurchase Program does not have an expiration date and may be suspended or terminated at any time without prior notice.
Information regarding securities authorized for issuance under equity compensation plans is included in the section entitled Item 12. “Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters” in this Form 10-K.
ITEM 6. [RESERVED]
33

Table of Contents
ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
Management's Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) is intended to help provide an understanding of our business, financial condition and results of operations. This MD&A should be read in conjunction with our Consolidated Financial Statements and the accompanying Notes to Consolidated Financial Statements included elsewhere in this report. This report, including the following MD&A, contains forward-looking statements regarding future events or trends that should be read in conjunction with the factors described under “Forward-Looking Statements” included in this report. Actual results or developments could differ materially from those projected in such statements as a result of the factors described under “Forward-Looking Statements” as well as the risk factors described in Part I, Item 1A. “Risk Factors” of this report.
Capitalized terms used without definition have the meanings provided elsewhere in this Form 10-K.
Executive Overview
2022 Financial Highlights
Net income attributable to common stockholders for the year ended December 31, 2022 was $1,136,775,000, an increase of $132,476,000, or 13.2%, over the prior year. The increase is primarily attributable to an increase in NOI from communities, over the prior year. These amounts were partially offset by an increase in depreciation expense and decrease in gains related to real estate sales in the current year.
Same Store NOI attributable to our apartment rental operations, including parking and other ancillary residential revenue ("Residential"), for the year ended December 31, 2022 was $1,540,390,000, an increase of $179,941,000, or 13.2%, over the prior year. The increase was due to an increase in Residential rental revenue of $218,692,000, or 10.9%, partially offset by an increase in Residential property operating expenses of $39,015,000, or 6.0%, over 2021.
During 2022, we raised approximately $1,445,710,000 of gross capital through the sale of nine consolidated operating communities, the sale of condominiums at The Park Loggia and other real estate, the issuance of unsecured notes and the settlement of outstanding forward contracts entered into under our current continuous equity program. This amount does not include our share of proceeds from joint venture dispositions. We believe that our current capital structure will continue to provide financial flexibility to access capital on attractive terms.
We believe our portfolio management activity through dispositions, development and acquisitions will continue to create long-term value. During 2022, we:
•sold nine consolidated apartment communities containing an aggregate of 2,062 apartment homes for $924,450,000;
•completed the construction of five consolidated apartment communities containing an aggregate of 1,858 apartment homes for an aggregate total capitalized cost of $692,000,000;
•completed the construction of one unconsolidated apartment community containing 328 apartment homes for a total capitalized cost of $110,000,000, or $55,000,000 when including only our 50.0% interest;
•started the construction of five consolidated apartment communities containing an aggregate of 1,845 apartment homes, which are expected to be completed for an estimated total capitalized cost of $729,000,000; and
•acquired four consolidated apartment communities containing an aggregate of 1,313 apartment homes and 16,000 square feet of commercial space for an aggregate purchase price of $536,200,000.
34

Table of Contents
We believe that our balance sheet strength, as measured by our current level of indebtedness, our current ability to service interest and other fixed charges, and our current moderate use of financial encumbrances (such as secured financing), provide us with adequate access to liquidity from the capital markets. We expect to be able to meet our reasonably foreseeable liquidity needs, as they arise, through a combination of one or more of the following sources: existing cash on hand; operating cash flows; borrowings under our Credit Facility and Commercial Paper Program; secured debt; the issuance of corporate securities (which could include unsecured debt, preferred equity, including amounts through the planned settlement of the outstanding forward contracts to sell 2,000,000 shares of common stock by no later than December 31, 2023 and/or common equity); the sale of apartment communities; or through the formation of joint ventures. See the discussion under "Liquidity and Capital Resources."
Communities Overview
As of December 31, 2022 we owned or held a direct or indirect ownership interest in 294 apartment communities containing 88,475 apartment homes in 12 states and the District of Columbia, of which 18 communities were under development and one community was under redevelopment. We have an indirect interest in nine of the 294 apartment communities which were owned by entities that were not consolidated for financial reporting purposes, including one that is being developed within a joint venture. In addition, we held a direct or indirect ownership interest in Development Rights to develop an additional 39 communities that, if developed as expected, will contain an estimated 13,312 apartment homes.
Our real estate investments consist primarily of Current Communities, Development communities, Unconsolidated Development communities and Development Rights. Our Current Communities are further classified as Same Store communities, Other Stabilized communities, Redevelopment communities and Unconsolidated communities.
Same Store communities are consolidated communities that were owned and had stabilized occupancy as of the beginning of the prior year, allowing for a meaningful comparison of operating results between years. Other Stabilized communities are generally all other completed consolidated communities that have stabilized occupancy at the beginning of the current year or were acquired during the year. Redevelopment communities are consolidated communities where substantial redevelopment is in progress or is probable to begin during the fiscal year. Unconsolidated communities are communities in which we have an indirect ownership interest through our investment interest in an unconsolidated entity. A more detailed description of our reportable segments and other related operating information can be found in Note 8, “Segment Reporting,” of our Consolidated Financial Statements.
Although each of these categories is important to our business, we generally evaluate overall operating, industry and market trends based on the operating results of Same Store communities, for which a detailed discussion can be found in “Results of Operations” as part of our discussion of overall operating results. We evaluate our current and future cash needs and future operating potential based on acquisition, disposition, development, redevelopment and financing activities within Other Stabilized, Redevelopment and Development communities. Discussions related to current and future cash needs and financing activities can be found under "Liquidity and Capital Resources."
NOI of our current operating communities is one of the financial measures that we use to evaluate the performance of our communities. NOI is affected by the demand and supply dynamics within our markets, our rental rates and occupancy levels and our ability to control operating costs. Our overall financial performance is also impacted by the general availability and cost of capital and the performance of newly developed, redeveloped and acquired apartment communities.
Results of Operations
Our year-over-year operating performance is primarily affected by both overall and individual geographic market conditions and apartment fundamentals and is reflected in changes in Same Store NOI; NOI derived from acquisitions, development completions and development under construction and in lease-up; loss of NOI related to disposed communities; and capital market and financing activity. See also Part I, Item 1A, “Risk Factors.” Discussion of our operating results for 2021 and comparison to 2020 can be found in Item 7. "Management's Discussion and Analysis of Financial Condition and Results of Operations" in our Form 10-K filed with the SEC on February 25, 2022. A comparison of our operating results for 2022 and 2021 follows (dollars in thousands).
35

Table of Contents

| For the year ended December 31, |  | 2022 vs. 2021
| 2022 |  | 2021 |  | $ Change |  | % Change
Revenue: |  |  |  |  |  |  |
Rental and other income | $ | 2,587,113 |  |  | $ | 2,291,766 |  |  | $ | 295,347 |  |  | 12.9 | %
Management, development and other fees | 6,333 |  |  | 3,084 |  |  | 3,249 |  |  | 105.4 | %
Total revenue | 2,593,446 |  |  | 2,294,850 |  |  | 298,596 |  |  | 13.0 | %
Expenses: |  |  |  |  |  |  |
Direct property operating expenses, excluding property taxes | 509,529 |  |  | 469,123 |  |  | 40,406 |  |  | 8.6 | %
Property taxes | 288,960 |  |  | 283,089 |  |  | 5,871 |  |  | 2.1 | %
Total community operating expenses | 798,489 |  |  | 752,212 |  |  | 46,277 |  |  | 6.2 | %
Corporate-level property management and other indirect operating expenses | (120,625) |  |  | (101,730) |  |  | (18,895) |  |  | 18.6 | %
Expensed transaction, development and other pursuit costs, net of recoveries | (16,565) |  |  | (3,231) |  |  | (13,334) |  |  | 412.7 | %
Interest expense, net | (230,074) |  |  | (220,415) |  |  | (9,659) |  |  | 4.4 | %
Loss on extinguishment of debt, net | (1,646) |  |  | (17,787) |  |  | 16,141 |  |  | (90.7) | %
Depreciation expense | (814,978) |  |  | (758,596) |  |  | (56,382) |  |  | 7.4 | %
General and administrative expense | (74,064) |  |  | (69,611) |  |  | (4,453) |  |  | 6.4 | %
Casualty loss | — |  |  | (3,119) |  |  | 3,119 |  |  | 100.0 | %
Income from investments in unconsolidated entities | 53,394 |  |  | 38,585 |  |  | 14,809 |  |  | 38.4 | %
Gain on sale of communities | 555,558 |  |  | 602,235 |  |  | (46,677) |  |  | (7.8) | %
Gain on other real estate transactions, net | 5,039 |  |  | 2,097 |  |  | 2,942 |  |  | 140.3 | %
Net for-sale condominium activity | 88 |  |  | (977) |  |  | 1,065 |  |  | N/A (1)
Income before income taxes | 1,151,084 |  |  | 1,010,089 |  |  | 140,995 |  |  | 14.0 | %
Income tax expense | (14,646) |  |  | (5,733) |  |  | (8,913) |  |  | 155.5 | %
Net income | 1,136,438 |  |  | 1,004,356 |  |  | 132,082 |  |  | 13.2 | %
Net loss (income) attributable to noncontrolling interests | 337 |  |  | (57) |  |  | 394 |  |  | N/A (1)
Net income attributable to common stockholders | $ | 1,136,775 |  |  | $ | 1,004,299 |  |  | $ | 132,476 |  |  | 13.2 | %

_________________________________
(1) Percent change is not meaningful.
Net income attributable to common stockholders increased $132,476,000, or 13.2%, to $1,136,775,000 in 2022 over 2021, primarily due to increases in NOI from communities in the current year.
NOI is considered by management to be an important and appropriate supplemental performance measure to net income because it helps both investors and management to understand the core operations of a community or communities prior to the allocation of any corporate-level or financing-related costs. NOI reflects the operating performance of a community and allows for an easier comparison of the operating performance of individual assets or groups of assets. In addition, because prospective buyers of real estate have different financing and overhead structures, with varying marginal impact to overhead as a result of acquiring real estate, NOI is considered by many in the real estate industry to be a useful measure for determining the value of a real estate asset or group of assets. We define NOI as total property revenue less direct property operating expenses (including property taxes), and excluding corporate-level income (including management, development and other fees), corporate-level property management and other indirect operating expenses, expensed transaction, development and other pursuit costs, net of recoveries, interest expense, net, loss on extinguishment of debt, net, general and administrative expense, income from investments in unconsolidated entities, depreciation expense, income tax expense, casualty loss, gain on sale of communities, gain on other real estate transactions, net, net for-sale condominium activity and net operating income from real estate assets sold or held for sale.
NOI does not represent cash generated from operating activities in accordance with GAAP, and NOI should not be considered an alternative to net income as an indication of our performance. NOI should also not be considered an alternative to net cash flow from operating activities, as determined by GAAP, as a measure of liquidity, nor is NOI indicative of cash available to fund cash needs. Residential NOI represents results attributable to our apartment rental operations, including parking and other
36

Table of Contents
ancillary residential revenue. Reconciliations of NOI and Residential NOI for the years ended December 31, 2022 and 2021 to net income for each year are as follows (dollars in thousands):

| For the year ended December 31,
| 2022 |  | 2021
Net income | $ | 1,136,438 |  |  | $ | 1,004,356 |
Property management and other indirect operating expenses, net of corporate income | 114,200 |  |  | 98,665 |
Expensed transaction, development and other pursuit costs, net of recoveries | 16,565 |  |  | 3,231 |
Interest expense, net | 230,074 |  |  | 220,415 |
Loss on extinguishment of debt, net | 1,646 |  |  | 17,787 |
General and administrative expense | 74,064 |  |  | 69,611 |
Income from investments in unconsolidated entities | (53,394) |  |  | (38,585) |
Depreciation expense | 814,978 |  |  | 758,596 |
Income tax expense | 14,646 |  |  | 5,733 |
Casualty loss | — |  |  | 3,119 |
Gain on sale of communities | (555,558) |  |  | (602,235) |
Gain on other real estate transactions, net | (5,039) |  |  | (2,097) |
Net for-sale condominium activity | (88) |  |  | 977 |
Net operating income from real estate assets sold or held for sale | (22,746) |  |  | (61,105) |
NOI | 1,765,786 |  |  | 1,478,468 |
Commercial NOI (1) | (36,144) |  |  | (25,326) |
Residential NOI | $ | 1,729,642 |  |  | $ | 1,453,142 |

_________________________
(1)Represents results attributable to the commercial and other non-residential operations at our communities ("Commercial").
The Residential NOI changes for 2022 as compared to 2021 consists of changes in the following categories (dollars in thousands):

| Full Year
| 2022
Same Store | $ | 179,941 |
Other Stabilized | 59,954 |
Development / Redevelopment | 36,605 |
Total | $ | 276,500 |

The increase in our Same Store Residential NOI in 2022 is due to an increase in Residential rental revenue of $218,692,000, or 10.9%, partially offset by an increase in property operating expenses of $39,015,000, or 6.0%, over 2021.
37

Table of Contents
Our results of operations in future periods may be impacted directly or indirectly by uncertainties such as the lingering effects of the COVID-19 pandemic (the "Pandemic") and the recent increases in inflation. If the financial condition of our residents and commercial tenants deteriorates, and/or regulations that limit our ability to evict residents and tenants continue or are adopted in response to future developments related to the Pandemic, that may result in higher than normal uncollectible lease revenue. The Pandemic may also depress consumer demand for our apartments for a variety of reasons, including (i) if consumers decide to live in markets that are less costly than ours for one or more reasons, such as a decline in their income or remote working arrangements; (ii) consumers who would otherwise rent may seek home ownership; and (iii) ongoing downward pressures on demand for certain types of housing (e.g., corporate apartment homes) or by certain consumers (e.g., students or consumers who require seasonal job-related demand such as in the entertainment industry).
Increases in inflation can result in an increase in our operating costs, including utilities and payroll, both at our communities and at the corporate level. Substantially all of our apartment leases are for a term of one year or less. In an inflationary environment, this may allow us to realize increased rents upon renewal of existing leases or the beginning of new leases. Short-term leases generally reduce our risk from the adverse effect of inflation, although these leases also permit residents to leave at the end of their lease term. In addition, inflation could cause our construction costs and cost of other capitalized expenditures to increase, impacting the expected economic return of, and expected operating results for, current and planned development activity.
Rental and other income increased $295,347,000, or 12.9%, in 2022 compared to the prior year primarily due to the increased rental revenue from our stabilized wholly-owned communities, discussed below.
Consolidated Communities—The weighted average number of occupied apartment homes for consolidated communities increased to 77,319 apartment homes for 2022, as compared to 75,744 homes for 2021. The weighted average monthly rental revenue per occupied apartment home increased to $2,784 for 2022 as compared to $2,518 in 2021.
The increase in Same Store rental revenue is due to (i) an increase in Same Store Residential rental revenue of $218,692,000, or 10.9%, for the year ended December 31, 2022, compared to the prior year, and (ii) an increase in Same Store Commercial rental revenue of $3,873,000, or 18.8%, for the year ended December 31, 2022, compared to the prior year.
The following table presents the change in Same Store Residential rental revenue, including the attribution of the change between average rental revenue per occupied home and Economic Occupancy for the year ended December 31, 2022 (dollars in thousands).

| For the year ended December 31,
| Residential rental revenue |  | Average monthly rental revenue per occupied home |  | Economic Occupancy (1)
|  |  |  | $ Change | % Change |  |  |  |  | % Change |  |  |  | % Change
| 2022 |  | 2021 |  | 2022 to 2021 |  | 2022 to 2021 |  | 2022 |  | 2021 |  | 2022 to 2021 |  | 2022 |  | 2021 |  | 2022 to 2021
New England | $ | 343,179 |  |  | $ | 305,040 |  |  | $ | 38,139 |  |  | 12.5 | % |  | $ | 3,064 |  |  | $ | 2,744 |  |  | 11.7 | % |  | 97.0 | % |  | 96.2 | % |  | 0.8 | %
Metro NY/NJ | 460,774 |  |  | 410,726 |  |  | 50,048 |  |  | 12.2 | % |  | 3,423 |  |  | 3,048 |  |  | 12.3 | % |  | 96.4 | % |  | 96.5 | % |  | (0.1) | %
Mid-Atlantic | 330,272 |  |  | 307,529 |  |  | 22,743 |  |  | 7.4 | % |  | 2,297 |  |  | 2,140 |  |  | 7.3 | % |  | 95.3 | % |  | 95.2 | % |  | 0.1 | %
Southeast Florida | 38,206 |  |  | 31,644 |  |  | 6,562 |  |  | 20.7 | % |  | 2,734 |  |  | 2,253 |  |  | 21.3 | % |  | 95.9 | % |  | 96.5 | % |  | (0.6) | %
Denver, CO | 26,845 |  |  | 23,739 |  |  | 3,106 |  |  | 13.1 | % |  | 2,151 |  |  | 1,896 |  |  | 13.4 | % |  | 95.8 | % |  | 96.1 | % |  | (0.3) | %
Pacific Northwest | 140,384 |  |  | 121,791 |  |  | 18,593 |  |  | 15.3 | % |  | 2,555 |  |  | 2,218 |  |  | 15.2 | % |  | 95.2 | % |  | 95.1 | % |  | 0.1 | %
Northern California | 399,152 |  |  | 368,419 |  |  | 30,733 |  |  | 8.3 | % |  | 2,860 |  |  | 2,640 |  |  | 8.3 | % |  | 95.9 | % |  | 95.9 | % |  | — | %
Southern California | 485,313 |  |  | 436,545 |  |  | 48,768 |  |  | 11.2 | % |  | 2,555 |  |  | 2,296 |  |  | 11.3 | % |  | 96.4 | % |  | 96.5 | % |  | (0.1) | %
Total Same Store | $ | 2,224,125 |  |  | $ | 2,005,433 |  |  | $ | 218,692 |  |  | 10.9 | % |  | $ | 2,774 |  |  | $ | 2,504 |  |  | 10.8 | % |  | 96.1 | % |  | 96.0 | % |  | 0.1 | %

_________________________________
(1) Economic Occupancy considers that apartment homes of different sizes and locations within a community have different economic impacts on a community's gross revenue. Economic Occupancy is defined as gross potential revenue less vacancy loss, as a percentage of gross potential revenue. Gross potential revenue is determined by valuing occupied homes at leased rates and vacant homes at market rents. Vacancy loss is determined by valuing vacant units at current market rents.
38

Table of Contents
The following table details the increase in Same Store Residential rental revenue by component for the year ended December 31, 2022, compared to the prior year:

| For the year ended
| December 31, 2022
Residential rental revenue |
Lease rates | 7.8 | %
Concessions and other discounts | 1.9 | %
Economic Occupancy | 0.1 | %
Other rental revenue | 1.0 | %
Uncollectible lease revenue (excluding rent relief) | (0.1) | %
Rent relief | 0.2 | %
Total Residential rental revenue | 10.9 | %

The increase for Same Store Residential rental revenue for the year ended December 31, 2022, compared to the prior year, was impacted by (i) uncollectible lease revenue, net of amounts received from government rent relief programs and (ii) concessions.
Same Store uncollectible lease revenue decreased for the year ended December 31, 2022 by $3,556,000. The change in uncollectible lease revenue for the year ended December 31, 2022 was impacted by amounts received from government rent relief programs. Adjusting to remove the impact of rent relief, uncollectible lease revenue as a percentage of Same Store Residential rental revenue decreased to 3.4% in the year ended December 31, 2022 from 3.7% in the year ended December 31, 2021. We recognized $36,778,000 and $31,823,000 from government rent relief programs during the years ended December 31, 2022 and 2021, respectively.
During the Pandemic, we increased our use of residential concessions relative to concessions granted prior to 2020. While concessions granted remained slightly elevated relative to periods prior to 2020, concessions for our Same Store communities granted in the year ended December 31, 2022 decreased from the prior year by $31,618,000 to $10,514,000. We amortize concessions on a straight-line basis over the life of the respective leases (generally one year), reducing the income recognized over the lease term. For the year ended December 31, 2022, amortized concessions decreased by $39,932,000 contributing to the increase in revenue as compared to the prior year. The remaining net unamortized balance of Same Store residential concessions as of December 31, 2022 and 2021 was $5,671,000 and $14,081,000, respectively.
Management, development and other fees increased $3,249,000, or 105.4%, in 2022 as compared to the prior year, primarily due to the net construction and development fee income for work performed at joint ventures.
Direct property operating expenses, excluding property taxes, increased $40,406,000, or 8.6%, in 2022 as compared to the prior year, primarily due to the addition of newly developed and acquired apartment communities, as well as increased operating expenses at our Same Store communities as discussed below.
Same Store Residential direct property operating expenses, excluding property taxes, represents substantially all of total Same Store operating expenses for the year ended December 31, 2022. Residential direct property operating expenses, excluding property taxes, increased $33,171,000, or 8.1%, in 2022 as compared to the prior year, primarily due to increased utilities and maintenance costs as well as bad debt associated with resident expense reimbursements.
Property taxes increased $5,871,000, or 2.1%, in 2022 as compared to the prior year, primarily due to the addition of newly developed and acquired apartment communities and increased assessments for our stabilized portfolio, partially offset by decreased property taxes from dispositions.
Same Store Residential property taxes represents substantially all of total Same Store property taxes for the year ended December 31, 2022. Same Store Residential property taxes increased $5,844,000, or 2.5%, in 2022 as compared to the prior year, primarily due to increased assessments across the portfolio and the expiration of property tax incentive programs at certain of our properties in New York City, partially offset by successful appeals in the current year in excess of the prior year.
39

Table of Contents
Corporate-level property management and other indirect operating expenses increased $18,895,000, or 18.6%, for the year ended December 31, 2022 compared to the prior year, primarily due to increased compensation related costs as well as costs related to increased investment in technology and other initiatives in the current year to improve future efficiency in services for residents and prospects.
Expensed transaction, development and other pursuit costs, net of recoveries primarily reflect costs incurred for development pursuits not yet considered probable for development, as well as write downs and abandonment of Development Rights and costs related to abandoned acquisition and disposition pursuits and any recoveries of costs incurred. These costs can be volatile, particularly in periods of increased acquisition pursuit activity, periods of economic downturn or when there is limited access to capital, and therefore may vary significantly from year to year. In addition, the timing for potential recoveries will not always align with the timing for expensing an abandoned pursuit. Expensed transaction, development and other pursuit costs, net of recoveries, increased $13,334,000 in 2022 as compared to the prior year. The amount for 2022 includes charges of $10,073,000 primarily related to development opportunities in the Pacific Northwest and Southern California that we determined are no longer probable.
Interest expense, net increased $9,659,000, or 4.4%, in 2022 as compared to the prior year. This category includes interest costs offset by capitalized interest pertaining to development and redevelopment activity, amortization of premium/discount on debt, interest income, any mark to market impact from derivatives not in qualifying hedge relationships and the recognition of the GAAP required estimate of future credit losses for the SIP. The increase in 2022 is primarily due to an increase in variable rates on unsecured and secured indebtedness, partially offset by an increase in capitalized interest.
Loss on extinguishment of debt, net reflects prepayment penalties, the write-off of unamortized deferred financing costs and premiums/discounts from our debt repurchase and retirement activity, or payments to acquire our outstanding debt at amounts above or below the carrying basis of the debt acquired. The loss of $1,646,000 in 2022 was primarily due to the repayment of secured debt. The loss of $17,787,000 in 2021 was due to the repayments of unsecured debt.
Depreciation expense increased $56,382,000, or 7.4%, in 2022 as compared to the prior year, primarily due to the addition of newly developed and acquired apartment communities, partially offset by dispositions.
General and administrative expense (“G&A”) increased $4,453,000, or 6.4%, in 2022 as compared to the prior year, primarily due to an increase in compensation related expenses in the current year, partially offset by legal settlement recoveries recognized in the current year.
Casualty loss for the year ended December 31, 2021 of $3,119,000 related to damage across several communities in our East Coast markets from severe storms and a fire at an operating community.
Income from investments in unconsolidated entities increased $14,809,000 in 2022 as compared to the prior year, primarily due to the gain from the sale of the final three communities in the U.S. Fund and includes the recognition of $4,690,000 for the promoted interest associated with the final U.S. Fund dispositions. The increase for the year ended December 31, 2022 was partially offset by the gain from the sale of the final two communities in the Archstone Multifamily Partners AC JV LP in the prior year.
Gain on sale of communities decreased in 2022 as compared to the prior year. The amount of gain realized in a given period depends on many factors, including the number of communities sold, the size and carrying value of the communities sold and the market conditions in the local area. The gains of $555,558,000 and $602,235,000 in 2022 and 2021, respectively, were primarily due to the sale of nine wholly-owned communities in both 2022 and 2021.
Gain on other real estate transactions, net represents the impact from the sale of land parcels and other tangible and intangible real estate assets, and increased $2,942,000, or 140.3%, in 2022 over the prior year.
Net for-sale condominium activity is a net gain of $88,000 for the year ended December 31, 2022 and a net expense of $977,000 for the year ended December 31, 2021, and is comprised of the net gain before taxes on the sale of condominiums at The Park Loggia and associated marketing, operating and administrative costs. During the year ended December 31, 2022, we sold 40 residential condominiums at The Park Loggia, for gross proceeds of $126,848,000, resulting in a gain in accordance with GAAP of $2,217,000. During the year ended December 31, 2021, we sold 53 residential condominiums at The Park Loggia for gross proceeds of $135,458,000, resulting in a gain in accordance with GAAP of $3,110,000. In addition, we incurred $2,129,000 and $4,087,000 for the years ended December 31, 2022 and 2021, respectively, in marketing, operating and administrative costs.
40

Table of Contents
Income tax expense of $14,646,000 and $5,733,000 for the years ended December 31, 2022 and 2021, respectively, is primarily related to the activity at The Park Loggia and other taxable REIT subsidiary (“TRS”) activity.
Non-GAAP Financial Measures — Reconciliation of FFO and Core FFO
FFO and FFO adjusted for non-core items, or “Core FFO,” as defined below, are generally considered by management to be appropriate supplemental measures of our operating and financial performance.
Consistent with the definition adopted by the Board of Governors of the National Association of Real Estate Investment Trusts® (“Nareit”), we calculate Funds from Operations Attributable to Common Stockholders ("FFO") as net income or loss attributable to common stockholders computed in accordance with GAAP, adjusted for:
•gains or losses on sales of previously depreciated operating communities;
•cumulative effect of change in accounting principle;
•impairment write-downs of depreciable real estate assets;
•write-downs of investments in affiliates due to a decrease in the value of depreciable real estate assets held by those affiliates;
•depreciation of real estate assets; and
•similar adjustments for unconsolidated partnerships and joint ventures, including those from a change in control.
FFO can help with the comparison of the operating and financial performance of a real estate company between periods or as compared to different companies because the adjustments such as (i) excluding gains or losses on sales of previously depreciated property or (ii) real estate depreciation may impact comparability between companies as the amount and timing of these or similar items can vary among owners of identical assets in similar condition based on historical cost accounting and useful like estimates. By further adjusting for items that we do not consider part of our core business operations, Core FFO can help with the comparison of our core operating performance year over year. We believe that, in order to understand our operating results, FFO and Core FFO should be considered in conjunction with net income as presented in the Consolidated Statements of Comprehensive Income included elsewhere in this report.
We calculate Core FFO as FFO, adjusted for:
•joint venture gains (if not adjusted through FFO), non-core costs and promoted interests from partnerships;
•casualty and impairment losses or gains, net on non-depreciable real estate;
•gains or losses from early extinguishment of consolidated borrowings;
•expensed transaction, development and other pursuit costs, net of recoveries;
•third-party business interruption insurance proceeds and the related lost NOI that is covered by the expected third party business interruption insurance proceeds;
•property and casualty insurance proceeds and legal settlement activity;
•gains or losses on sales of assets not subject to depreciation and other investment gains or losses;
•advocacy contributions, representing payments to promote our business interests;
•hedge ineffectiveness or gains or losses from derivatives not designated as hedges for accounting purposes;
•expected credit losses associated with the lending commitments under the SIP;
•severance related costs;
•executive transition compensation costs;
•net for-sale condominium activity, including gains, marketing, operating and administrative costs and imputed carry cost; and
•income taxes.
FFO and Core FFO do not represent net income in accordance with GAAP, and therefore should not be considered an alternative to net income, which remains the primary measure, as an indication of our performance. In addition, FFO and Core FFO as calculated by other REITs may not be comparable to our calculations of FFO and Core FFO.
FFO and Core FFO also do not represent cash generated from operating activities in accordance with GAAP, and therefore should not be considered an alternative to net cash flows from operating activities, as determined by GAAP, as a measure of liquidity. Additionally, it is not necessarily indicative of cash available to fund cash needs. A presentation of GAAP-based cash flow metrics is included in our Consolidated Financial Statements included elsewhere in this report.
41

Table of Contents
The following is a reconciliation of net income attributable to common stockholders to FFO attributable to common stockholders and to Core FFO attributable to common stockholders for the years ended December 31, 2022 and 2021 (dollars in thousands, except per share amounts).

| For the year ended December 31,
| 2022 |  | 2021
Net income attributable to common stockholders | $ | 1,136,775 |  |  | $ | 1,004,299 |
Depreciation - real estate assets, including joint venture adjustments | 810,611 |  |  | 753,755 |
Distributions to noncontrolling interests | 48 |  |  | 48 |
Gain on sale of unconsolidated entities holding previously depreciated real estate | (38,144) |  |  | (23,305) |
Gain on sale of previously depreciated real estate | (555,558) |  |  | (602,235) |
Casualty loss on real estate | — |  |  | 3,119 |
FFO attributable to common stockholders | $ | 1,353,732 |  |  | $ | 1,135,681 |
Adjusting items: |  |  |
Unconsolidated entity gains, net (1) | (8,355) |  |  | (14,870) |
Joint venture promote (2) | (4,690) |  |  | — |
Structured Investment Program loan reserve (3) | 1,632 |  |  | — |
Loss on extinguishment of consolidated debt | 1,646 |  |  | 17,787 |
Gain on interest rate contract | (229) |  |  | (2,654) |
Advocacy contributions | 634 |  |  | 59 |
Executive transition compensation costs | 1,631 |  |  | 3,010 |
Severance related costs | 1,097 |  |  | 313 |
Expensed transaction, development and other pursuit costs, net of recoveries (4) | 13,288 |  |  | 1,363 |
Gain on for-sale condominiums (5) | (2,217) |  |  | (3,110) |
For-sale condominium marketing, operating and administrative costs (5) | 2,129 |  |  | 4,087 |
For-sale condominium imputed carry cost (6) | 2,306 |  |  | 7,031 |
Gain on other real estate transactions, net | (5,039) |  |  | (2,097) |
Legal settlements | (2,212) |  |  | 1,139 |
Income tax expense (7) | 14,646 |  |  | 5,733 |
Core FFO attributable to common stockholders | $ | 1,369,999 |  |  | $ | 1,153,472 |
Weighted average common shares outstanding - diluted | 139,975,087 |  | 139,717,399
EPS per common share - diluted | $ | 8.12 |  |  | $ | 7.19 |
FFO per common share - diluted | $ | 9.67 |  |  | $ | 8.13 |
Core FFO per common share - diluted | $ | 9.79 |  |  | $ | 8.26 |

_________________________________
(1) Amounts consist primarily of net unrealized gains on technology investments.
(2) Amount for 2022 is for our recognition of our promoted interest in the U.S. Fund.
(3) Amount for 2022 is the expected credit losses associated with the lending commitments under our SIP. The timing and amount of actual losses that will be incurred, if any, is to be determined.
(4) Amount for 2022 includes charges of $10,073 primarily related to development opportunities in the Pacific Northwest and Southern California that we determined are no longer probable.
(5) The aggregate impact of (i) gain on for-sale condominiums and (ii) for-sale condominium marketing, operating and administrative costs is a net gain of $88 for 2022, and a net expense of $977 for 2021.
(6) Represents the imputed carry cost of for-sale residential condominiums at The Park Loggia. We computed this adjustment by multiplying the total capitalized cost of completed and unsold for-sale residential condominiums by our weighted average unsecured debt rate.
(7) Amounts are primarily for the recognition of taxes associated with The Park Loggia and other TRS activity.
42

Table of Contents
Liquidity and Capital Resources
We employ a disciplined approach to our liquidity and capital management. When we source capital, we take into account both our view of the most cost effective alternative available and our desire to maintain a balance sheet that provides us with flexibility. Our principal focus on near-term and intermediate-term liquidity is to ensure we have adequate capital to fund:
•development and redevelopment activity in which we are currently engaged or in which we plan to engage;
•the minimum dividend payments on our common stock required to maintain our REIT qualification under the Code;
•debt service and principal payments either at maturity or opportunistically before maturity;
•lending commitments under our SIP;
•normal recurring operating and corporate overhead expenses; and
•investment in our operating platform, including strategic investments.
Factors affecting our liquidity and capital resources are our cash flows from operations, financing activities and investing activities (including dispositions) as well as general economic and market conditions. Cash flows from operations are determined by: operating activities and factors including but not limited to (i) the number of apartment homes currently owned, (ii) rental rates, (iii) occupancy levels, (iv) uncollectible lease revenue levels or interruptions in collections caused by market conditions and (v) operating expenses with respect to apartment homes. The timing and type of capital markets activity in which we engage is affected by changes in the capital markets environment, such as changes in interest rates or the availability of cost-effective capital. Our plans for development, redevelopment, non-routine capital expenditure, acquisition and disposition activity are affected by market conditions and capital availability. We frequently review our liquidity needs, especially in periods with volatile market conditions, as well as the adequacy of cash flows from operations and other expected liquidity sources to meet these needs.
We had cash, cash equivalents and cash in escrow of $734,245,000 at December 31, 2022, an increase of $190,457,000 from $543,788,000 at December 31, 2021. The following discussion relates to changes in cash, cash equivalents and cash in escrow due to operating, investing and financing activities, which are presented in our Consolidated Statements of Cash Flows included elsewhere in this report.
Operating Activities—Net cash provided by operating activities increased to $1,421,932,000 in 2022 from $1,203,170,000 in 2021, primarily due to increases in rental income.
Investing Activities—Net cash used in investing activities totaled $560,419,000 in 2022. The net cash used was primarily due to:
•investment of $921,203,000 in the development and redevelopment of communities;
•acquisition of four wholly-owned communities for $536,838,000; and
•capital expenditures of $174,705,000 for our wholly-owned communities and non-real estate assets.
These amounts were partially offset by:
•net proceeds from the disposition of nine wholly-owned communities and ancillary real estate of $934,117,000; and
•net proceeds from the sale of for-sale residential condominiums of $117,266,000.
Financing Activities—Net cash used in financing activities totaled $671,056,000 in 2022. The net cash used was primarily due to:
•payment of cash dividends in the amount of $889,607,000;
•the repayment of the $100,000,000 variable rate unsecured term loan; and
•the mortgage note repayment and principal amortization payments in the amount of $43,332,000.
These amounts were partially offset by proceeds from the issuance of unsecured notes in the amount of $348,565,000.
43

Table of Contents
Commercial Paper Program
In March 2022, we established the Commercial Paper Program. Under the terms of the Commercial Paper Program, we may issue, from time to time, unsecured commercial paper notes with varying maturities of less than one year. Amounts available under the Commercial Paper Program may be issued, repaid and re-issued from time to time, with the maximum aggregate face or principal amount outstanding at any one time not to exceed $500,000,000. The Commercial Paper Program is backstopped by our commitment to maintain available borrowing capacity under the Credit Facility in an amount equal to actual borrowings under the Commercial Paper Program. As of January 31, 2023, we did not have any amounts outstanding under the Commercial Paper Program.
Variable Rate Unsecured Credit Facility
In September 2022, we entered into the Sixth Amended and Restated Revolving Loan Agreement (the “Credit Facility”) with a syndicate of banks, which replaces our prior credit facility dated as of February 28, 2019. The amended and restated Credit Facility (i) increased the borrowing capacity from $1,750,000,000 to $2,250,000,000, (ii) extended the term of the Credit Facility from February 28, 2024 to September 27, 2026, with two six-month extension options available to us, provided we are not in default and upon payment of a $1,406,000 extension fee, (iii) amended certain provisions, notably to reduce the capitalization rate used to derive certain financial covenants from 6.0% to 5.75% and (iv) transitioned the benchmark rate from the London Interbank Offered Rate ("LIBOR") to the Secured Overnight Financing Rate ("SOFR"). We may elect to expand the Credit Facility to $3,000,000,000, provided that one or more banks (from the syndicate or otherwise) voluntarily agree to provide the additional commitment. No member of the syndicate of banks can prohibit the increase, which will only be effective to the extent banks (from the syndicate or otherwise) choose to commit to lend additional funds.
The interest rate applicable to borrowings under the Credit Facility is 5.14% at January 31, 2023 and is composed of (i) SOFR, applicable to the period of borrowing for a particular draw of funds from the facility (e.g., one month to maturity, three months to maturity, etc.), plus (ii) the current borrowing spread to SOFR of 0.825% per annum, which consists of a 0.10% SOFR adjustment plus 0.725% per annum, assuming a one month term SOFR borrowing rate. The borrowing spread to SOFR can vary from SOFR plus 0.65% to SOFR plus 1.40% based upon the rating of our unsecured and unsubordinated long-term indebtedness. There is also an annual facility commitment fee of 0.125% of the borrowing capacity under the facility, which can vary from 0.10% to 0.30% based upon the rating of our unsecured and unsubordinated long-term indebtedness. The Credit Facility contains a sustainability-linked pricing component which provides for interest rate margin and commitment fee reductions or increases by meeting or missing targets related to environmental sustainability, specifically greenhouse gas emission reductions, with the adjustment determined annually beginning in July 2023. The Credit Facility also contains a competitive bid option that is available for borrowings of up to 65% of the Credit Facility amount. This option allows banks that are part of the lender consortium to bid to provide us loans at a rate that is lower than the stated pricing provided by the Credit Facility. The competitive bid option may result in lower pricing than the stated rate if market conditions allow.
Prior to the amended and restated Credit Facility, our cost of borrowing was comprised of LIBOR plus 0.775% and an annual facility fee at 0.125%, both as determined by our credit ratings.
We did not have any borrowings outstanding under the Credit Facility and after taking into account the Commercial Paper Program and $1,914,000 outstanding in letters of credit, we had $2,248,086,000 available under the Credit Facility as of January 31, 2023. We had $48,297,000 outstanding in additional letters of credit unrelated to the Credit Facility as of January 31, 2023.
Financial Covenants
We are subject to financial covenants contained in the Credit Facility and the Commercial Paper Program, Term Loan and the indentures under which our unsecured notes were issued. The principal financial covenants include the following:
•limitations on the amount of total and secured debt in relation to our overall capital structure;
•limitations on the amount of our unsecured debt relative to the undepreciated basis of real estate assets that are not encumbered by property-specific financing; and
•minimum levels of debt service coverage.
We were in compliance with these covenants at December 31, 2022.
In addition, some of our secured borrowings include yield maintenance, defeasance, or prepayment penalty provisions, which would result in us incurring an additional charge in the event of a full or partial prepayment of outstanding principal before the
44

Table of Contents
scheduled maturity. These provisions in our secured borrowings are generally consistent with other similar types of debt instruments issued during the same time period in which our borrowings were secured.
Continuous Equity Offering Program
In May 2019, we commenced CEP V under which we may sell (and/or enter into forward sale agreements for the sale of) up to $1,000,000,000 of our common stock from time to time. Actual sales will depend on a variety of factors to be determined, including market conditions, the trading price of our common stock and our determinations of the appropriate funding sources. We engaged sales agents for CEP V who receive compensation of up to 1.5% of the gross sales price for shares sold. We expect that, if entered into, we will physically settle each forward sale agreement on one or more dates prior to the maturity date of that particular forward sale agreement, and to receive aggregate net cash proceeds at settlement equal to the number of shares underlying the particular forward agreement multiplied by the forward sale price. However, we may also elect to cash settle or net share settle a forward sale agreement. In connection with each forward sale agreement, we will pay the forward seller, in the form of a reduced initial forward sale price, a commission of up to 1.5% of the sales prices of all borrowed shares of common stock sold. During 2022 and through January 31, 2023, we had no sales under this program. In October 2022, we settled the outstanding forward contracts entered into in December 2021 under CEP V, selling 68,577 shares of common stock for $229.34 per share and net proceeds of $15,727,000. As of January 31, 2023, we had $705,961,000 remaining authorized for issuance under this program.
Forward Equity Offering
In addition to CEP V, during the year ended December 31, 2022, we completed an underwritten public offering of 2,000,000 shares of common stock for an initial net forward sales price of $247.30 per share, after offering fees and discounts, offered in connection with forward contracts entered into with certain financial institutions acting as forward purchasers. Assuming full physical settlement of the forward contracts, which we expect to occur no later than December 31, 2023, we will receive approximate proceeds of $494,200,000 net of offering fees and discounts and based on the initial forward price. The final proceeds will be determined on the date(s) of settlement and are subject to certain customary adjustments for our dividends and a daily interest factor during the term of the forward contracts.
Interest Rate Swap Agreements
During the year ended December 31, 2022, related to the issuance of our $350,000,000 unsecured notes due 2033 in November 2022, we terminated $150,000,000 of forward interest swap agreements designated as cash flow hedges of the interest rate variability on the issuance of unsecured notes, receiving a net payment of $26,869,000. We have deferred these amounts in accumulated other comprehensive income (loss) on the accompanying Consolidated Balance Sheets, and are recognizing the impact as a component of interest expense, net, over the term of the respective hedged debt.
Stock Repurchase Program
In July 2020, our Board of Directors approved the 2020 Stock Repurchase Program. Purchases of common stock under the 2020 Stock Repurchase Program may be exercised at our discretion with the timing and number of shares repurchased depending on a variety of factors including price, corporate and regulatory requirements and other corporate liquidity requirements and priorities. The 2020 Stock Repurchase Program does not have an expiration date and may be suspended or terminated at any time without prior notice. During 2022 and through January 31, 2023, we had no repurchases of shares under this program. As of January 31, 2023, we had $316,148,000 remaining authorized for purchase under this program.
Future Financing and Capital Needs—Debt Maturities and Material Obligations
One of our principal long-term liquidity needs is the repayment of long-term debt at maturity. For both our unsecured and secured notes, a portion of the principal of these notes may be repaid prior to maturity. Early retirement of our unsecured or secured notes could result in gains or losses on extinguishment. If we do not have funds on hand sufficient to repay our indebtedness as it becomes due, it will be necessary for us to refinance or otherwise provide liquidity to satisfy the debt at maturity. This refinancing may be accomplished by uncollateralized private or public debt offerings, equity issuances, additional debt financing that is secured by mortgages on individual communities or groups of communities or borrowings under our Credit Facility or Commercial Paper Program. In addition, to the extent we have amounts outstanding under the Commercial Paper Program, we are obligated to repay the short-term indebtedness at maturity through either current cash on hand or by incurring other indebtedness, including by way of borrowing under our Credit Facility. Although we believe we will have the capacity to meet our currently anticipated liquidity needs, we cannot assure you that capital from additional debt financing or debt or equity offerings will be available or, if available, that they will be on terms we consider satisfactory.
45

Table of Contents
The following debt activity occurred during 2022:
•In February 2022, we repaid our $100,000,000 variable rate unsecured term loan at par upon maturity.
•In September 2022, we repaid $35,276,000 principal amount of secured fixed rate debt with an effective rate of 6.16% in advance of the October 2047 scheduled maturity, recognizing a loss on debt extinguishment of $1,399,000, composed of prepayment penalties and the non-cash write off of unamortized deferred financing costs.
•In December 2022, we issued $350,000,000 principal amount of unsecured notes in a public offering under our existing shelf registration statement for proceeds net of underwriting fees of approximately $346,290,000, before considering the impact of other offering costs. The notes mature in February 2033 and were issued at a 5.00% interest rate, resulting in a 4.37% effective rate including the impact of issuance costs and hedging activity.
The following table details our consolidated debt obligations, including the effective interest rate and contractual maturity dates, and principal payments for periodic amortization and maturities for the next five years, excluding our Credit Facility and Commercial Paper Program and amounts outstanding related to communities classified as held for sale, for debt outstanding at December 31, 2022 and 2021 (dollars in thousands). We are not directly or indirectly (as borrower or guarantor) obligated in any material respect to pay principal or interest on the indebtedness of any unconsolidated entities in which we have an equity or other interest, other than as disclosed related to the AVA Arts District construction loan (see "Investments" for further discussion of the construction loan).

|  | All-In interest rate (1) |  | Principal maturity date |  | Balance Outstanding (2) |  | Scheduled Maturities
Community |  |  |  | 12/31/2021 |  | 12/31/2022 |  | 2023 |  | 2024 |  | 2025 |  | 2026 |  | 2027 |  | Thereafter
Tax-exempt bonds |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fixed rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon at Chestnut Hill |  | — | % |  | Oct-2047 | (3) | $ | 35,770 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
|  |  |  |  |  | 35,770 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Variable rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Acton |  | 4.70 | % |  | Jul-2040 | (4) | 45,000 |  |  | 45,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 45,000 |
Avalon Clinton North |  | 5.35 | % |  | Nov-2038 | (4) | 147,000 |  |  | 147,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 700 |  |  | 146,300 |
Avalon Clinton South |  | 5.35 | % |  | Nov-2038 | (4) | 121,500 |  |  | 121,500 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 600 |  |  | 120,900 |
Avalon Midtown West |  | 5.29 | % |  | May-2029 | (4) | 88,300 |  |  | 82,700 |  |  | 6,100 |  |  | 6,800 |  |  | 7,300 |  |  | 8,100 |  |  | 8,800 |  |  | 45,600 |
Avalon San Bruno I |  | 5.24 | % |  | Dec-2037 | (4) | 62,350 |  |  | 60,950 |  |  | 2,200 |  |  | 2,300 |  |  | 2,400 |  |  | 2,500 |  |  | 2,800 |  |  | 48,750 |
|  |  |  |  |  | 464,150 |  |  | 457,150 |  |  | 8,300 |  |  | 9,100 |  |  | 9,700 |  |  | 10,600 |  |  | 12,900 |  |  | 406,550 |
Conventional loans |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fixed rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
$250 million unsecured notes |  | 3.00 | % |  | Mar-2023 |  | 250,000 |  |  | 250,000 |  |  | 250,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
$350 million unsecured notes |  | 4.30 | % |  | Dec-2023 |  | 350,000 |  |  | 350,000 |  |  | 350,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
$300 million unsecured notes |  | 3.66 | % |  | Nov-2024 |  | 300,000 |  |  | 300,000 |  |  | — |  |  | 300,000 |  |  | — |  |  | — |  |  | — |  |  | — |
$525 million unsecured notes |  | 3.55 | % |  | Jun-2025 |  | 525,000 |  |  | 525,000 |  |  | — |  |  | — |  |  | 525,000 |  |  | — |  |  | — |  |  | — |
$300 million unsecured notes |  | 3.62 | % |  | Nov-2025 |  | 300,000 |  |  | 300,000 |  |  | — |  |  | — |  |  | 300,000 |  |  | — |  |  | — |  |  | — |
$475 million unsecured notes |  | 3.35 | % |  | May-2026 |  | 475,000 |  |  | 475,000 |  |  | — |  |  | — |  |  | — |  |  | 475,000 |  |  | — |  |  | — |
$300 million unsecured notes |  | 3.01 | % |  | Oct-2026 |  | 300,000 |  |  | 300,000 |  |  | — |  |  | — |  |  | — |  |  | 300,000 |  |  | — |  |  | — |
$350 million unsecured notes |  | 3.95 | % |  | Oct-2046 |  | 350,000 |  |  | 350,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 350,000 |
$400 million unsecured notes |  | 3.50 | % |  | May-2027 |  | 400,000 |  |  | 400,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 400,000 |  |  | — |
$300 million unsecured notes |  | 4.09 | % |  | Jul-2047 |  | 300,000 |  |  | 300,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 300,000 |
$450 million unsecured notes |  | 3.32 | % |  | Jan-2028 |  | 450,000 |  |  | 450,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 450,000 |
$300 million unsecured notes |  | 3.97 | % |  | Apr-2048 |  | 300,000 |  |  | 300,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 300,000 |
$450 million unsecured notes |  | 3.66 | % |  | Jun-2029 |  | 450,000 |  |  | 450,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 450,000 |
$700 million unsecured notes |  | 2.69 | % |  | Mar-2030 |  | 700,000 |  |  | 700,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 700,000 |
$600 million unsecured notes |  | 2.65 | % |  | Jan-2031 |  | 600,000 |  |  | 600,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 600,000 |
$700 million unsecured notes |  | 2.16 | % |  | Jan-2032 |  | 700,000 |  |  | 700,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 700,000 |
$400 million unsecured notes |  | 2.03 | % |  | Dec-2028 |  | 400,000 |  |  | 400,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 400,000 |
$350 million unsecured notes |  | 4.37 | % |  | Feb-2033 |  | — |  |  | 350,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 350,000 |
Avalon Walnut Creek |  | 4.00 | % |  | Jul-2066 |  | 4,161 |  |  | 4,327 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 4,327 |
eaves Los Feliz |  | 3.68 | % |  | Jun-2027 |  | 41,400 |  |  | 41,400 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 41,400 |  |  | — |

46

Table of Contents

|  | All-In interest rate (1) |  | Principal maturity date |  | Balance Outstanding (2) |  | Scheduled Maturities
Community |  |  |  | 12/31/2021 |  | 12/31/2022 |  | 2023 |  | 2024 |  | 2025 |  | 2026 |  | 2027 |  | Thereafter
eaves Woodland Hills |  | 3.67 | % |  | Jun-2027 |  | 111,500 |  |  | 111,500 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 111,500 |  |  | — |
Avalon Russett |  | 3.77 | % |  | Jun-2027 |  | 32,200 |  |  | 32,200 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 32,200 |  |  | — |
Avalon San Bruno III |  | 2.38 | % |  | Mar-2027 |  | 51,000 |  |  | 51,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 51,000 |  |  | — |
Avalon Cerritos |  | 3.35 | % |  | Aug-2029 |  | 30,250 |  |  | 30,250 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 30,250 |
|  |  |  |  |  | 7,420,511 |  |  | 7,770,677 |  |  | 600,000 |  |  | 300,000 |  |  | 825,000 |  |  | 775,000 |  |  | 636,100 |  |  | 4,634,577 |
Variable rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Term Loan - $100 million |  | — | % |  | Feb-2022 | (5) | 100,000 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Term Loan - $150 million |  | 5.42 | % |  | Feb-2024 |  | 150,000 |  |  | 150,000 |  |  | — |  |  | 150,000 |  |  | — |  |  | — |  |  | — |  |  | — |
|  |  |  |  |  | 250,000 |  |  | 150,000 |  |  | — |  |  | 150,000 |  |  | — |  |  | — |  |  | — |  |  | — |
Total indebtedness - excluding Credit Facility and Commercial Paper |  | $ | 8,170,431 |  |  | $ | 8,377,827 |  |  | $ | 608,300 |  |  | $ | 459,100 |  |  | $ | 834,700 |  |  | $ | 785,600 |  |  | $ | 649,000 |  |  | $ | 5,041,127 |

_________________________________
(1)Rates are as of December 31, 2022 and include credit enhancement fees, facility fees, trustees’ fees, the impact of interest rate hedges, offering costs, mark to market amortization and other fees.
(2)Balances outstanding represent total amounts due at maturity, and exclude deferred financing costs and debt discount for the unsecured notes of $47,695 and $50,606 as of December 31, 2022 and 2021, respectively, deferred financing costs and debt discount associated with secured notes of $14,087 and $16,278 as of December 31, 2022 and 2021, respectively, as reflected on our Consolidated Balance Sheets included elsewhere in this report.
(3)During 2022, we repaid this borrowing in advance of its scheduled maturity date.
(4)Financed by variable rate debt, but interest rate is capped through an interest rate protection agreement.
(5)During 2022, we repaid this borrowing at its scheduled maturity date.
In addition to consolidated debt, we have scheduled contractual obligations associated with (i) ground leases for land underlying current operating or development communities and commercial and parking facilities and (ii) office leases for our corporate headquarters and regional offices of $15,905,000 for 2023, $15,631,000 for 2024 and $361,248,000 thereafter.
Future Financing and Capital Needs—Portfolio and Capital Markets Activity
We invest in various real estate and real estate related investments, which include (i) the acquisition, development and redevelopment of communities both wholly-owned and through the formation of joint ventures, (ii) other indirect investments in real estate through the SIP, all as further discussed below and (iii) investments in other real estate-related ventures through direct and indirect investments in property technology and environmentally focused companies and investment management funds.
In 2023, we expect to meet our liquidity needs from one or more of a variety of internal and external sources, which may include (i) the settlement of the outstanding forward equity contracts to sell 2,000,000 shares of our common stock, (ii) real estate dispositions, (iii) cash balances on hand as well as cash generated from our operating activities, (iv) borrowing capacity under the Credit Facility, (v) borrowings under the Commercial Paper Program and (vi) secured and unsecured debt financings. Additional sources of liquidity in 2023 may include the issuance of common and preferred equity, including the issuance of shares of our common stock under CEP V. Our ability to obtain additional financing will depend on a variety of factors, such as market conditions, the general availability of credit, the overall availability of credit to the real estate industry, our credit ratings and credit capacity, as well as the perception of lenders regarding our long or short-term financial prospects.
Before beginning new construction or reconstruction activity in 2023, including activity related to communities owned by unconsolidated joint ventures, we plan to source sufficient capital to complete these undertakings, although we cannot assure you that we will be able to obtain such financing. In the event that financing cannot be obtained, we may abandon Development Rights, write off associated pre-development costs that were capitalized and/or forego reconstruction activity. In such instances, we will not realize the increased revenues and earnings that we expected from such Development Rights or reconstruction activity and significant losses could be incurred.
47

Table of Contents
From time to time we use joint ventures to hold or develop individual real estate assets. We generally employ joint ventures to mitigate asset concentration or market risk and secondarily as a source of liquidity. We may also use joint ventures related to mixed-use land development opportunities and new markets where our partners bring development and operational expertise and/or experience to the venture. Each joint venture or partnership agreement has been individually negotiated, and our ability to operate and/or dispose of a community in our sole discretion may be limited to varying degrees depending on the terms of the joint venture or partnership agreement. We cannot assure you that we will achieve our objectives through joint ventures.
In addition, we may invest, through mezzanine loans or other preferred equity investments, in multifamily development projects being undertaken by third parties. In these cases, we do not expect to acquire the underlying real estate but rather to earn a return on our investment (through interest or fixed rate preferred equity returns) and a return of the invested capital generally following completion of construction either on or before a set due date.
In evaluating our allocation of capital within our markets, we sell assets that do not meet our long-term investment criteria or when capital and real estate markets allow us to realize a portion of the value created over our ownership periods and redeploy the proceeds from those sales to develop and redevelop communities. Because the proceeds from the sale of communities may not be immediately redeployed into revenue-generating assets that we develop, redevelop or acquire, the immediate effect of a sale of a community for a gain is to increase net income, but reduce future total revenues, total expenses and NOI until such time as the proceeds have been redeployed into revenue generating assets. We believe that the temporary absence of future cash flows from communities sold will not have a material impact on our ability to fund future liquidity and capital resource needs.
Investments
We invest in consolidated real estate entities, unconsolidated investments in real estate ventures and direct and indirect investments in property technology and environmentally focused companies through investment management funds.
Consolidated Investments
During the year ended December 31, 2022, we acquired the following communities containing 16,000 square feet of commercial space (dollars in thousands). See Note 5, "Investments," of the Consolidated Financial Statements included elsewhere in this report for further discussion.

Community Name |  | Location |  | Apartment homes |  | Purchase price
Avalon Flatirons |  | Lafayette, CO |  | 207 |  |  | $ | 95,000 |
Waterford Court |  | Addison, TX |  | 196 |  |  | 69,500 |
Avalon Miramar Park Place |  | Miramar, FL |  | 650 |  |  | 295,000 |
Avalon Highland Creek |  | Charlotte, NC |  | 260 |  |  | 76,700 |
Total acquisitions |  |  |  | 1,313 |  |  | $ | 536,200 |

During the year ended December 31, 2022, we sold nine wholly-owned communities containing 2,062 apartment homes (dollars in thousands). See Note 6, "Real Estate Disposition Activities," of the Consolidated Financial Statements included elsewhere in this report for further discussion.

Community Name |  | Location |  | Period of sale |  | Apartment homes |  | Gross sales price |  | Gain on disposition
Avalon West Long Branch |  | West Long Branch, NJ |  | Q122 |  | 180 |  |  | $ | 75,000 |  |  | $ | 56,434 |
Avalon Ossining |  | Ossining, NY |  | Q122 |  | 168 |  |  | 70,000 |  |  | 40,512 |
Avalon East Norwalk |  | Norwalk, CT |  | Q122 |  | 240 |  |  | 90,000 |  |  | 51,762 |
Avalon Green I/Avalon Green II/Avalon Green III |  | Elmsford, NY |  | Q322 |  | 617 |  |  | 306,000 |  |  | 196,466 |
Avalon Del Mar Station |  | Pasadena, CA |  | Q322 |  | 347 |  |  | 172,300 |  |  | 77,141 |
Avalon Sharon |  | Sharon, MA |  | Q322 |  | 156 |  |  | 65,650 |  |  | 44,355 |
Avalon Park Crest |  | Tysons Corner, VA |  | Q422 |  | 354 |  |  | 145,500 |  |  | 88,156 |
Total asset sales |  |  |  |  |  | 2,062 |  |  | $ | 924,450 |  |  | $ | 554,826 |

48

Table of Contents
Unconsolidated Investments
During the year ended December 31, 2022, we had the following investment activity related to our unconsolidated real estate and property technology and environmentally focused investments. See Note 5, "Investments," of the Consolidated Financial Statements included elsewhere in this report for further discussion.
•The U.S. Fund sold its final three communities for $313,500,000. Our proportionate share of the gain in accordance with GAAP was $38,144,000. The U.S. Fund repaid the $115,213,000 of outstanding secured indebtedness at par in advance of the scheduled maturity dates. In conjunction with the final dispositions, we achieved a threshold return resulting in an incentive distribution for the promoted interest based on the returns earned by the U.S. Fund. During the year ended December 31, 2022, we recognized income of $4,690,000 for the promoted interest, which is reported as a component of income from investments in unconsolidated entities on the accompanying Consolidated Statements of Comprehensive Income.
•Arts District Joint Venture was formed to develop, own, and operate AVA Arts District, an apartment community located in Los Angeles, CA, which is currently under construction and expected to contain 475 apartment homes and 56,000 square feet of commercial space when completed. We have a 25% ownership interest in the venture. As of December 31, 2022, excluding costs incurred in excess of equity in the underlying net assets of the venture, we have an equity investment of $28,660,000 in the venture. The remaining development costs, representing 60.0% of the total project cost, are expected to be funded by the venture's variable rate construction loan. The venture has drawn $86,664,000 of $167,147,000 maximum borrowing capacity of the construction loan as of December 31, 2022. While we guarantee the construction loan on behalf of the venture, any amounts due under the guarantee are obligations of the venture partners in proportion to ownership interest.
•Avalon Alderwood MF Member, LLC (“Avalon Alderwood Place”) was formed to develop, own, and operate Avalon Alderwood Place, an apartment community located in Lynnwood, WA, which completed development in 2022 and contains 328 apartment homes. We have a 50% ownership interest in the venture. As of December 31, 2022, we have an equity investment of $54,938,000 in the venture.
•We invested $18,714,000 in various property technology and environmentally focused companies directly and indirectly through investment management funds during the year ended December 31, 2022. As of December 31, 2022, we have $34,299,000 of remaining equity commitments to contribute to these investment management funds, with the timing and amount for these commitments to be fulfilled dependent on if, and when, investment opportunities are identified by the respective funds. During the year ended December 31, 2022, we recognized income and unrealized gains of $8,315,000 related to these investments, included as a component of income from investments in unconsolidated entities on the Consolidated Statements of Comprehensive Income.
Structured Investment Program
During the year ended December 31, 2022, we entered into commitments under the SIP in our existing markets for three mezzanine loans of up to $92,375,000 in the aggregate. The mezzanine loans have a weighted average rate of return of 9.8%, and mature at various dates on or before June 2026. As of January 31, 2023, we have funded $34,046,000 of these commitments. See Note 5, "Investments," of the Consolidated Financial Statements included elsewhere in this report.
You should carefully review Part I, Item 1A. "Risk Factors" of this Form 10-K for a discussion of the risks associated with our investment activity.
Forward-Looking Statements
This Form 10-K contains “forward-looking statements” as that term is defined under the Private Securities Litigation Reform Act of 1995. You can identify forward-looking statements by our use of the words “believe,” “expect,” “anticipate,” “intend,” “estimate,” “assume,” “project,” “plan,” “may,” “shall,” “will,” "pursue" and other similar expressions in this Form 10-K, that predict or indicate future events and trends and that do not report historical matters. These statements include, among other things, statements regarding our intent, belief or expectations with respect to:
•the impact of the Pandemic on our business, results of operations and financial condition;
•our potential development, redevelopment, acquisition or disposition of communities;
•the timing and cost of completion of apartment communities under construction, reconstruction, development or redevelopment;
49

Table of Contents
•the timing of lease-up, occupancy and stabilization of apartment communities;
•the timing and net sales proceeds of condominium sales;
•the pursuit of land on which we are considering future development;
•the anticipated operating performance of our communities;
•cost, yield, revenue, NOI and earnings estimates;
•the impact of landlord-tenant laws and rent regulations;
•our expansion into new markets;
•our declaration or payment of dividends;
•our joint venture and discretionary fund activities;
•our policies regarding investments, indebtedness, acquisitions, dispositions, financings and other matters;
•our qualification as a REIT under the Code;
•the real estate markets in Metro New York/New Jersey, Northern and Southern California, Denver, Colorado, Southeast Florida, Dallas and Austin, Texas and Charlotte and Raleigh-Durham, North Carolina, and markets in selected states in the Mid-Atlantic, New England and Pacific Northwest regions of the United States and in general;
•the availability of debt and equity financing;
•interest rates;
•general economic conditions, including the potential impacts from current economic conditions, including rising interest rates and general price inflation, and the Pandemic;
•trends affecting our financial condition or results of operations;
•adverse regulatory developments that may affect us; and
•the impact of legal proceedings.
We cannot assure the future results or outcome of the matters described in these statements; rather, these statements merely reflect our current expectations of the approximate outcomes of the matters discussed. We do not undertake a duty to update these forward-looking statements, and therefore they may not represent our estimates and assumptions after the date of this report. You should not rely on forward-looking statements because they involve known and unknown risks, uncertainties and other factors, some of which are beyond our control. These risks, uncertainties and other factors may cause our actual results, performance or achievements to differ materially from the anticipated future results, performance or achievements expressed or implied by these forward-looking statements. You should carefully review the discussion under Item 1A. “Risk Factors” in this report for further discussion of risks associated with forward-looking statements.
Risks and uncertainties that might cause such differences include those related to the Pandemic, including, among other factors, (i) the Pandemic's effect on the multifamily industry and the general economy, including from measures taken by businesses and the government, such as governmental limitations on the ability of multifamily owners to evict residents who are delinquent in the payment of their rent and (ii) the preferences of consumers and businesses for living and working arrangements both during and after the Pandemic. In addition, the effects of the Pandemic are likely to heighten the following risks, which we routinely face in our business.
Some of the factors that could cause our actual results, performance or achievements to differ materially from those expressed or implied by these forward-looking statements include, but are not limited to, the following:
•we may fail to secure development opportunities due to an inability to reach agreements with third parties to obtain land at attractive prices or to obtain desired zoning and other local approvals;
•we may abandon or defer development opportunities for a number of reasons, including changes in local market conditions which make development less desirable, increases in costs of development, increases in the cost of capital or lack of capital availability, resulting in losses;
•construction costs of a community may exceed our original estimates;
•we may not complete construction and lease-up of communities under development or redevelopment on schedule, resulting in increased interest costs and construction costs and a decrease in our expected rental revenues;
•the timing and net proceeds of condominium sales at The Park Loggia may not equal our current expectations;
•occupancy rates and market rents may be adversely affected by competition and local economic and market conditions which are beyond our control;
•financing may not be available on favorable terms or at all, and our cash flows from operations and access to cost effective capital may be insufficient for the development of our pipeline, which could limit our pursuit of opportunities;
•the impact of new landlord-tenant laws and rent regulations may be greater than we expect;
•our cash flows may be insufficient to meet required payments of principal and interest, and we may be unable to refinance existing indebtedness or the terms of such refinancing may not be as favorable as the terms of existing indebtedness;
50

Table of Contents
•we may be unsuccessful in our management of joint ventures and the REIT vehicles that are used with certain joint ventures;
•laws and regulations implementing rent control or rent stabilization, or otherwise limiting our ability to increase rents, charge fees or evict tenants, may impact our revenue or increase our costs;
•our expectations, estimates and assumptions as of the date of this filing regarding legal proceedings are subject to change;
•the possibility that we may choose to pay dividends in our stock instead of cash, which may result in stockholders having to pay taxes with respect to such dividends in excess of the cash received, if any; and
•investments made under the SIP in either mezzanine debt or preferred equity of third-party multifamily development may not be repaid as expected or the development may not be completed on schedule, which could require us to engage in litigation, foreclosure actions, and/or first party project completion to recover our investment, which may not be recovered in full or at all in such event.
Critical Accounting Policies and Estimates
The preparation of financial statements in conformity with GAAP requires management to use judgment in the application of accounting policies, including making estimates and assumptions. If our judgment or interpretation of the facts and circumstances relating to various transactions had been different, or different assumptions were made, it is possible that different accounting policies would have been applied, resulting in different financial results or a different presentation of our financial statements. Below is a discussion of the accounting policies that we consider critical to an understanding of our financial condition and operating results that may require complex or significant judgment in their application or require estimates about matters which are inherently uncertain. A discussion of our significant accounting policies, including further discussion of the accounting policies described below, can be found in Note 1, “Organization, Basis of Presentation and Significant Accounting Policies,” of our Consolidated Financial Statements.
Cost Capitalization
We capitalize costs during the development of assets. Capitalization begins when we determine that development of a future asset is probable and continues until the asset, or a portion of the asset, is delivered and is ready for its intended use. For redevelopment efforts, we capitalize costs either (i) in advance of taking apartment homes out of service when significant renovation of the common area has begun and continue until the redevelopment is completed, or (ii) when an apartment home is taken out of service for redevelopment and continue until the redevelopment is completed and the apartment home is available for a new resident. Rental income and operating expenses incurred during the initial lease-up or post-redevelopment lease-up period are fully recognized in earnings as they accrue.
During the development and redevelopment efforts we capitalize all direct costs and indirect costs which have been incurred as a result of the development and redevelopment activities. These costs include interest and related loan fees, property taxes as well as other direct and indirect costs. Interest is capitalized for any project-specific financing, as well as for general corporate financing to the extent of our aggregate investment in the projects. Indirect project costs, which include personnel and office and administrative costs that are clearly associated with our development and redevelopment efforts, are also capitalized. Capitalized indirect costs associated with our development and redevelopment activities are comprised primarily of compensation related costs for associates dedicated to our development and redevelopment efforts and total $50,039,000 and $46,263,000 for 2022 and 2021, respectively. The estimation of the direct and indirect costs to capitalize as part of our development and redevelopment activities requires judgment and, as such, we believe cost capitalization to be a critical accounting estimate.
There may be a change in our operating expenses in the event that there are changes in accounting guidance governing capitalization or changes to our levels of development or redevelopment activity. If changes in the accounting guidance limit our ability to capitalize costs or if we reduce our development and redevelopment activities without a corresponding decrease in indirect project costs, there may be an increase in our operating expenses.
51

Table of Contents
We capitalize pre-development costs incurred in pursuit of Development Rights. These costs include legal fees, design fees and related overhead costs. Future development of these pursuits is dependent upon various factors, including zoning and regulatory approval, rental market conditions, construction costs and availability of capital. Pre-development costs incurred for pursuits for which future development is not yet considered probable are expensed as incurred. In addition, if the status of a Development Right changes, making future development no longer probable, any capitalized pre-development costs are written off with a charge to expense.
Due to the subjectivity in determining whether a pursuit will result in the development of an apartment community, and therefore should be capitalized, the accounting for pursuit costs is a critical accounting estimate. As of December 31, 2022, capitalized pursuit costs associated with Development Rights totaled $58,489,000.
Abandoned Pursuit Costs & Asset Impairment
We evaluate our direct and indirect investments in real estate and other long-lived assets for impairment when potential indicators of impairment exist. If events or circumstances indicate that the carrying amount of a property may not be recoverable, we assess its recoverability by comparing the carrying amount of the property to its estimated undiscounted future cash flows. If the carrying amount exceeds the aggregate undiscounted future cash flows, we recognize an impairment loss to the extent the carrying amount exceeds the estimated fair value of the property. We assess land held for development for impairment if our intent changes with respect to the development of the land. We evaluate our unconsolidated investments for impairment, considering both the carrying value of the investment, estimated expected proceeds that it would receive if the entity were dissolved and the net assets were liquidated, as well as our proportionate share of any impairment of assets held by unconsolidated investments.
The assessment of impairment can involve subjectivity in determining if indicators are present and in estimating the future undiscounted cash flows or the fair value of an asset. Estimates of the undiscounted cash flows are sensitive to significant assumptions including future rental revenues, operating expenses, and our intent and ability to hold the related asset, which could be impacted by our expectations about the future.
We expense costs related to abandoned pursuits, which include the abandonment of Development Rights and disposition pursuits. These costs can vary greatly, and the costs incurred in any given period may be significantly different in future years.
Our focus on value creation through real estate development presents an impairment risk in the event of a future deterioration of the real estate and/or capital markets or a decision by us to reduce or cease development. We cannot predict the occurrence of future events that may cause an impairment assessment to be performed, or the likelihood of any future impairment charges, if any. You should also review Item 1A. “Risk Factors” in this Form 10-K.
52

Table of Contents
ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
We are exposed to market risks from our financial instruments primarily from changes in market interest rates. Our financial instruments do not expose us to significant risk from foreign currency exchange rates or commodity or equity prices. We monitor interest rate risk as an integral part of our overall risk management, which recognizes the unpredictability of financial markets and seeks to reduce the potentially adverse effect on our results of operations. Our operating results are affected by changes in interest rates, primarily in short-term SOFR and the SIFMA index as a result of borrowings under our Credit Facility and Commercial Paper Program, outstanding bonds and unsecured notes with variable interest rates. In addition, the fair value of our fixed rate unsecured and secured notes are impacted by changes in market interest rates.
We currently use interest rate protection agreements in the form of interest rate cap agreements for our risk management objectives, as well as for compliance with the requirements of certain lenders, and not for trading or speculative purposes. In addition, we may use interest rate swap agreements for our risk management objectives. During the year ended December 31, 2022, in connection with the issuance of our $350,000,000 unsecured notes due 2033 in November 2022, we terminated $150,000,000 of forward interest swap agreements designated as cash flow hedges of the interest rate variability on the issuance of unsecured notes, receiving a net payment of $26,869,000.
In addition, we have interest rate caps that serve to effectively limit the amount of interest rate expense we would incur on a floating rate borrowing. Further discussion of the financial instruments impacted and our exposure is presented below.
As of December 31, 2022 and 2021, we had $607,150,000 and $714,150,000, respectively, in variable rate debt outstanding, with no amounts outstanding under our Credit Facility or Commercial Paper Program. If interest rates on the variable rate debt had been 100 basis points higher throughout 2022 and 2021, our annual interest incurred would have increased by approximately $6,850,000 and $7,716,000, respectively, based on balances outstanding during the applicable years.
Because the counterparties providing the interest rate cap and swap agreements are major financial institutions which have an A or better credit rating by the Standard & Poor's Ratings Group, we do not believe there is exposure at this time to a default by a counterparty provider.
In addition, changes in interest rates affect the fair value of our fixed rate debt, computed using quoted market prices for our unsecured notes or a discounted cash flow model for our secured notes, considering our current market yields, which impacts the fair value of our aggregate indebtedness. Debt securities and notes payable (including amounts outstanding under our Credit Facility and Commercial Paper Program) with an aggregate principal amount outstanding of $8,377,827,000 at December 31, 2022 had an estimated aggregate fair value of $7,207,272,000 at December 31, 2022. Contractual fixed rate debt represented $6,887,811,000 of the fair value at December 31, 2022. If interest rates had been 100 basis points higher as of December 31, 2022, the fair value of this fixed rate debt would have decreased by approximately $463,553,000.
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
The response to this Item 8 is included as a separate section of this Annual Report on Form 10-K. See Item 15.
53

Table of Contents
ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE
None.
ITEM 9A. CONTROLS AND PROCEDURES
(a)Evaluation of Disclosure Controls and Procedures. As required by Rule 13a-15 under the Securities Exchange Act of 1934, as of the end of the period covered by this report, the Company carried out an evaluation under the supervision and with the participation of the Company's management, including the Company's Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of the Company's disclosure controls and procedures. Based upon that evaluation, the Chief Executive Officer and Chief Financial Officer concluded that the Company's disclosure controls and procedures are effective to ensure that information required to be disclosed by the Company in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms. We continue to review and document our disclosure controls and procedures, including our internal controls and procedures for financial reporting, and may from time to time make changes aimed at enhancing their effectiveness and to ensure that our systems evolve with our business.
(b)Management's Report on Internal Control Over Financial Reporting. Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Exchange Act Rules 13a-15(f) and 15d-15(f). Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we conducted an evaluation of the effectiveness of our internal control over financial reporting as of December 31, 2022 based on the framework in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). Based on that evaluation, our management concluded that our internal control over financial reporting was effective as of December 31, 2022.
Our internal control over financial reporting as of December 31, 2022 has been audited by Ernst & Young LLP, an independent registered public accounting firm, as stated in their report which is included elsewhere herein.
ITEM 9B. OTHER INFORMATION
None.
ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS
Not applicable.
54

Table of Contents
PART III
ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE
The information required by Item 10 pertaining to directors and executive officers of the Company and the Company's Code of Conduct is incorporated herein by reference to the Company's Proxy Statement to be filed with the Securities and Exchange Commission within 120 days after the end of the year covered by this Form 10-K with respect to the Annual Meeting of Stockholders scheduled to be held on May 24, 2023.
ITEM 11. EXECUTIVE COMPENSATION
The information required by Item 11 pertaining to executive compensation is incorporated herein by reference to the Company's Proxy Statement to be filed with the Securities and Exchange Commission within 120 days after the end of the year covered by this Form 10-K with respect to the Annual Meeting of Stockholders scheduled to be held on May 24, 2023.
ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS
The information required by Item 12 pertaining to security ownership of management and certain beneficial owners of the Company's common stock is incorporated herein by reference to the Company's Proxy Statement to be filed with the Securities and Exchange Commission within 120 days after the end of the year covered by this Form 10-K with respect to the Annual Meeting of Stockholders scheduled to be held on May 24, 2023, to the extent not set forth below.
The Company maintains the Second Amended and Restated 2009 Equity Incentive Plan (the “2009 Plan”) and the 1996 Non-Qualified Employee Stock Purchase Plan (the “ESPP”), pursuant to which common stock or other equity awards may be issued or granted to eligible persons.
The following table gives information about equity awards under the 2009 Plan and the ESPP as of December 31, 2022:

| (a) |  | (b) |  | (c)
Plan category | Number of securities to be issued upon exercise of outstanding options, warrants and rights |  | Weighted-average exercise price of outstanding options, warrants and rights |  | Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in column (a))
Equity compensation plans approved by security holders (1) | 916,545 |  | (2) | $ | 181.85 |  | (3) | 5,787,169 |
Equity compensation plans not approved by security holders (4) | — |  |  | N/A |  | 592,075 |
Total | 916,545 |  |  | $ | 181.85 |  | (3) | 6,379,244 |

_________________________________
(1) Consists of the 2009 Plan.
(2) Includes 64,598 deferred restricted stock units granted under the 2009 Plan, which, subject to vesting requirements, will convert in the future to common stock on a one-for-one basis. Also includes the maximum number of shares that may be issued upon settlement of outstanding Performance Awards awarded to officers and maturing on December 31, 2022, 2023 and 2024. Does not include 188,084 shares of restricted stock that are outstanding and that are already reflected in the Company's outstanding shares.
(3) Excludes performance awards and deferred units granted under the 2009 Plan, which, subject to vesting requirements, will convert in the future to common stock on a one-for-one basis.
(4) Consists of the ESPP.
The ESPP, which was adopted by the Board of Directors on October 29, 1996, has not been approved by our shareholders. A further description of the ESPP appears in Note 9, “Stock-Based Compensation Plans,” of the Consolidated Financial Statements set forth in Item 8 of this report.
55

Table of Contents
ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE
The information required by Item 13 pertaining to certain relationships and related transactions is incorporated herein by reference to the Company's Proxy Statement to be filed with the Securities and Exchange Commission within 120 days after the end of the year covered by this Form 10-K with respect to the Annual Meeting of Stockholders to be held on May 24, 2023.
ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES
The information required by Item 14 pertaining to the fees paid to and services provided by the Company's principal accountant is incorporated herein by reference to the Company's Proxy Statement to be filed with the Securities and Exchange Commission within 120 days after the end of the year covered by this Form 10-K with respect to the Annual Meeting of Stockholders to be held on May 24, 2023. Our independent public accounting firm is Ernst & Young LLP, Tysons, Virginia, PCAOB Auditor ID 42.
56

Table of Contents
PART IV
ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULE

15(a)(1) Financial Statements |
Index to Financial Statements |
Consolidated Financial Statements and Financial Statement Schedule: |
Reports of Independent Registered Public Accounting Firm | F-1
Consolidated Balance Sheets as of December 31, 2022 and 2021 | F-4
Consolidated Statements of Comprehensive Income for the years ended December 31, 2022, 2021 and 2020 | F-5
Consolidated Statements of Equity for the years ended December 31, 2022, 2021 and 2020 | F-6
Consolidated Statements of Cash Flows for the years ended December 31, 2022, 2021 and 2020 | F-7
Notes to Consolidated Financial Statements | F-10
15(a)(2) Financial Statement Schedule |
Schedule III—Real Estate and Accumulated Depreciation | F-39
All other schedules for which provision is made in the applicable accounting regulation of the Securities and Exchange Commission are not required under the related instructions or are inapplicable and therefore have been omitted. |
15(a)(3) Exhibits |
The exhibits listed on the accompanying Index to Exhibits are filed as a part of this report.

ITEM 16. FORM 10-K SUMMARY
Not Applicable.
57

Table of Contents
INDEX TO EXHIBITS

Exhibit No. |  |  |  | Description
3(i).1 |  | — |  | Articles of Amendment and Restatement of Articles of Incorporation of the Company, dated as of June 4, 1998. (Incorporated by reference to Exhibit 3(i).1 to Form 10-K of the Company filed March 1, 2007.)
3(i).2 |  | — |  | Articles of Amendment, dated as of October 2, 1998. (Incorporated by reference to Exhibit 3(i).2 to Form 10-K of the Company filed March 1, 2007.)
3(i).3 |  | — |  | Articles of Amendment, dated as of May 22, 2013. (Incorporated by reference to Exhibit 3(i).3 to Form 8-K of the Company filed May 22, 2013.)
3(i).4 |  | — |  | Articles of Amendment, dated as of May 14, 2020. (Incorporated by reference to Exhibit 3(i).4 to Form 8-K of the Company filed May 15, 2020.)
3(ii).1 |  | — |  | Amended and Restated Bylaws of the Company, as adopted by the Board of Directors on November 12, 2015, and as further amended on February 16, 2017, November 9, 2017, and May 6, 2019. (Incorporated by reference to Exhibit 3(ii).1 to Form 10-Q of the Company filed August 6, 2019.)
3(ii).2 |  |  |  | Fourth Amendment to the Amended and Restated Bylaws of the Company, as adopted by the Board of Directors on November 10, 2022. (Incorporated by reference to Exhibit 3.1 to Form 8-K of the Company filed November 10, 2022.)
4.1 |  | — |  | Indenture for Senior Debt Securities, dated as of January 16, 1998, between the Company and State Street Bank and Trust Company, as Trustee. (Incorporated by reference to Exhibit 4.1 to Registration Statement on Form S-3 of the Company (File No. 333-139839), filed January 8, 2007.)
4.2 |  | — |  | Amended and Restated Third Supplemental Indenture, dated as of July 10, 2000 between the Company and State Street Bank and Trust Company, as Trustee. (Incorporated by reference to Exhibit 4.4 to Registration Statement on Form S-3 of the Company (File No. 333-139839), filed January 8, 2007.)
4.3 |  | — |  | Fourth Supplemental Indenture, dated as of September 18, 2006, between the Company and U.S. Bank National Association as Trustee. (Incorporated by reference to Exhibit 4.5 to Registration Statement on Form S-3 of the Company (File No. 333-139839), filed January 8, 2007.)
4.4 |  | __ |  | Fifth Supplemental Indenture, dated as of November 21, 2014, between the Company and the Bank of New York Mellon, as Trustee. (Incorporated by reference to Exhibit 4.1 to Form 8-K of the Company filed November 21, 2014.)
4.5 |  | — |  | Indenture for Debt Securities, dated as of February 23, 2018, between the Company and The Bank of New York Mellon, as Trustee (Incorporated by reference to Exhibit 4.1 to Form 8-K of the Company filed September 15, 2021.)
4.6 |  | — |  | First Supplemental Indenture, dated as March 26, 2018, between the Company and the Bank of New York Mellon, as Trustee, (Incorporated by reference to Exhibit 4.8 to Form 10-Q of the Company filed May 4, 2018.)
4.7 |  | — |  | Second Supplemental Indenture, dated as of May 29, 2018, between the Company and the Bank of New York Mellon, as Trustee, (Incorporated by reference to Exhibit 4.3 to Form 8-K of the Company, filed May 29, 2018.)
4.8 |  | — |  | Dividend Reinvestment and Stock Purchase Plan of the Company. (Incorporated by reference to the prospectus contained in the Registration Statement on Form S-3DPOS of the Company (File No. 333-87063), filed February 23, 2018.)
4.9 |  | — |  | Description of the Registrant's Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934. (Incorporated by reference to Exhibit 4.9 to Form 10-K of the Company filed February 25, 2021.)
4.10 |  | — |  | Form of 2.050% Senior Notes due 2032 (Incorporated by reference to Exhibit 4.4 to Form 8-K of the Company filed September 15, 2021.)

58

Table of Contents

4.11 |  | — |  | Form of 1.900% Senior Notes due 2028 (Incorporated by reference to Exhibit 4.4 to Form 8-K of the Company filed November 18, 2021.)
4.12 |  | — |  | Form of 5.000% Senior Notes due 2033 (Incorporated by reference to Exhibit 4.4 to Form 8-K of the Company filed December 7, 2022.)
10.1+ |  | — |  | AvalonBay Communities, Inc. Second Amended and Restated 2009 Equity Incentive Plan, as restated to reflect the First Amendment, Second Amendment, Third Amendment and Fourth Amendment thereto. (Filed herewith.)
10.2+ |  | — |  | Form of Stock Grant and Restricted Stock Agreement for use with officers and associates. (Incorporated by reference to Exhibit 10.1 to Form 8-K of the Company filed February 22, 2018.)
10.3+ |  | — |  | Form of Incentive Stock Option/Non-Qualified Stock Option Agreement for use with officers and associates. (Incorporated by reference to Exhibit 10.2 to Form 8-K of the Company filed February 22, 2018.)
10.4+ |  | — |  | 2018 Amended and Restated Directors Deferred Compensation Program. (Incorporated by reference to Exhibit 10.4 to Form 8-K of the Company filed February 22, 2018.)
10.5+ |  | — |  | Form of Director Restricted Stock Agreement. (Incorporated by reference to Exhibit 10.5 to Form 8-K of the Company filed February 22, 2018.)
10.6+ |  | — |  | Form of Director Restricted Unit Agreement (deferred stock award). (Incorporated by reference to Exhibit 10.6 of Form 8-K of the Company filed February 22, 2018.)
10.7+ |  | — |  | Form of Agreement for Grant of Performance-Based Restricted Stock Units with attached Award Terms (subject to changes in the following: weightings; target, threshold and maximum levels of achievement; and metrics used). (Filed herewith.)
10.8+ |  | — |  | Form of Indemnity Agreement between the Company and its Directors. (Incorporated by reference to Exhibit 10.19 to Form 10-K of the Company filed February 19, 2015.)
10.9+ |  | — |  | The Company's Officer Severance Plan, as amended and restated on February 25, 2021. (Incorporated by reference to Exhibit 10.2 to Form 10-Q of the Company filed May 5, 2021.)
10.10 |  | — |  | Sixth Amended and Restated Revolving Loan Agreement, dated as of September 27, 2022, among the Company, as Borrower, Bank of America, N.A., as administrative agent, an issuing bank and a bank, JPMorgan Chase Bank, N.A., as an issuing bank, a bank and a syndication agent, Wells Fargo Bank, N.A., as an issuing bank, a bank and a syndication agent, the co-documentation agents named therein, JPMorgan Chase Bank, N.A., BofA Securities, Inc., and Wells Fargo Securities, LLC as joint bookrunners and joint lead arrangers, and the other bank parties signatory thereto. (Incorporated by reference to Exhibit 10.1 to Form 8-K of the Company filed September 29, 2022.)
10.11+ |  | — |  | Amended and Restated AvalonBay Communities, Inc. Deferred Compensation Plan, effective as of January 1, 2011. (Incorporated by reference to Exhibit 10.1 to Form 10-Q of the Company filed August 6, 2010.)
10.12+ |  | — |  | First Amendment to Amended and Restated AvalonBay Communities, Inc. Deferred Compensation Plan, effective as of November 7, 2011. (Incorporated by reference to Exhibit 10.28 to Form 10-K of the Company filed February 24, 2017.)

10.13+ |  | — |  | Second Amendment to Amended and Restated AvalonBay Communities, Inc. Deferred Compensation Plan, effective as of November 15, 2012. (Incorporated by reference to Exhibit 10.29 to Form 10-K of the Company filed February 24, 2017.)
10.14 |  | — |  | Archstone Residual JV, LLC Limited Liability Company Agreement. (Incorporated by reference to Exhibit 10.3 to Form 8-K of the Company filed March 5, 2013.)
10.15 |  | — |  | Archstone Parallel Residual JV, LLC Limited Liability Company Agreement. (Incorporated by reference to Exhibit 10.4 to Form 8-K of the Company filed March 5, 2013.)

59

Table of Contents

10.16 |  | — |  | Archstone Parallel Residual JV 2, LLC Limited Liability Company Agreement. (Incorporated by reference to Exhibit 10.5 to Form 8-K of the Company filed March 5, 2013.)
10.17 |  | — |  | Legacy Holdings JV, LLC Limited Liability Company Agreement. (Incorporated by reference to Exhibit 10.6 to Form 8-K of the Company filed March 5, 2013.)
10.18 |  | — |  | Amended and Restated Term Loan Agreement, dated as of February 28, 2019, among the Company, as Borrower, PNC Bank, National Association, as Administrative Agent and a bank, The Bank of New York Mellon, as a Syndication Agent and a bank, SunTrust Bank, as a Syndication agent and a bank, and a syndicate of other financial institutions, serving as banks. (Incorporated by reference to Exhibit 1.1 to Form 8-K of the Company filed February 28, 2019.)
10.19 |  | — |  | First Amendment to Amended and Restated Term Loan Agreement, dated as of October 27, 2022, among the Company, as Borrower, PNC Bank, National Association, as Administrative Agent and a bank, The Bank of New York Mellon, as a Syndication Agent and a bank, Truist Bank, as a Syndication agent and a bank, and a syndicate of other financial institutions, serving as banks. (Filed herewith.)
10.20+ |  | — |  | Employment Agreement between the Company and Benjamin W. Schall, dated as of December 4, 2020 (Incorporated by reference to Exhibit 10.1 to Form 8-K of the Company filed December 10, 2020.)
10.21+ |  | — |  | Form of Incentive Stock Option/Non-Qualified Stock Option Agreement for use with officers and associates for 2021 Supplemental Awards. (Incorporated by reference to Exhibit 10.3 to Form 10-Q of the Company filed May 5, 2021.)
10.22+ |  | — |  | Retirement Agreement by and between AvalonBay Communities, Inc. and William M. McLaughlin, dated December 16, 2021. (Incorporated by reference to Exhibit 1.1 to Form 8-K of the Company filed December 16, 2021.)
10.23+ |  | — |  | Form of Agreement for Grant of Performance-Based Restricted Stock Units with attached Award Terms and noted variations for Mr. Naughton's 2022-2024 award (subject to changes in the following for future agreements: metrics used; target, threshold and maximum levels of achievement for each metric; and weightings between the metrics). (Incorporated by reference to Exhibit 10.1 to Form 10-Q of the Company filed May 4, 2022.)
21.1 |  | — |  | Schedule of Subsidiaries of the Company. (Filed herewith.)
23.1 |  | — |  | Consent of Ernst & Young LLP. (Filed herewith.)
31.1 |  | — |  | Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 (Chief Executive Officer). (Filed herewith.)
31.2 |  | — |  | Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 (Chief Financial Officer). (Filed herewith.)
32 |  | — |  | Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (Chief Executive Officer and Chief Financial Officer). (Furnished herewith.)
101 |  | — |  | The following financial materials from AvalonBay Communities, Inc.'s Annual Report on Form 10-K for the year ended December 31, 2022 formatted in Inline XBRL (Extensible Business Reporting Language) includes: (i) the Consolidated Balance Sheets, (ii) the Consolidated Statements of Comprehensive Income, (iii) the Consolidated Statements of Equity, (iv) the Consolidated Statements of Cash Flows and (v) Notes to the Consolidated Financial Statements. (Filed herewith.)
104 |  | — |  | Cover Page Interactive Data File (embedded within the Inline XBRL document). (Filed herewith.)

_______________________________________________________________________________
+ Management contract or compensatory plan or arrangement required to be filed or incorporated by reference as an exhibit to this Form 10-K pursuant to Item 15(a)(3) of Form 10-K.
60

Table of Contents
SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

|  | AvalonBay Communities, Inc.
Date: February 24, 2023 |  | By: |  | /s/ BENJAMIN W. SCHALL
|  |  |  | Benjamin W. Schall, Director, Chief Executive Officer and President (Principal Executive Officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

Date: February 24, 2023 |  | By: |  | /s/ BENJAMIN W. SCHALL
|  |  |  | Benjamin W. Schall, Director, Chief Executive Officer and President (Principal Executive Officer)
Date: February 24, 2023 |  | By: |  | /s/ KEVIN P. O’SHEA
|  |  |  | Kevin P. O’Shea, Chief Financial Officer (Principal Financial Officer)
Date: February 24, 2023 |  | By: |  | /s/ KERI A. SHEA
|  |  |  | Keri A. Shea, Senior Vice President—Finance & Treasurer (Principal Accounting Officer)
Date: February 24, 2023 |  | By: |  | /s/ GLYN F. AEPPEL
|  |  |  | Glyn F. Aeppel, Director
Date: February 24, 2023 |  | By: |  | /s/ TERRY S. BROWN
|  |  |  | Terry S. Brown, Director
Date: February 24, 2023 |  | By: |  | /s/ ALAN B. BUCKELEW
|  |  |  | Alan B. Buckelew, Director
Date: February 24, 2023 |  | By: |  | /s/ RONALD L. HAVNER, JR.
|  |  |  | Ronald L. Havner, Jr., Director
Date: February 24, 2023 |  | By: |  | /s/ STEPHEN P. HILLS
|  |  |  | Stephen P. Hills, Director
Date: February 24, 2023 |  | By: |  | /s/ CHRISTOPHER B. HOWARD
|  |  |  | Christopher B. Howard, Director
Date: February 24, 2023 |  | By: |  | /s/ RICHARD J. LIEB
|  |  |  | Richard J. Lieb, Director
Date: February 24, 2023 |  | By: |  | /s/ NNENNA LYNCH
|  |  |  | Nnenna Lynch, Director
Date: February 24, 2023 |  | By: |  | /s/ CHARLES E. MUELLER, JR.
|  |  |  | Charles E. Mueller, Jr., Director
Date: February 24, 2023 |  | By: |  | /s/ TIMOTHY J. NAUGHTON
|  |  |  | Timothy J. Naughton, Director (Chairman of the Board of Directors)
Date: February 24, 2023 |  | By: |  | /s/ SUSAN SWANEZY
|  |  |  | Susan Swanezy, Director
Date: February 24, 2023 |  | By: |  | /s/ W. EDWARD WALTER
|  |  |  | W. Edward Walter, Director

61

Table of Contents
Report of Independent Registered Public Accounting Firm
To the Stockholders and the Board of Directors of AvalonBay Communities, Inc.
Opinion on the Financial Statements
We have audited the accompanying consolidated balance sheets of AvalonBay Communities, Inc. (the Company) as of December 31, 2022 and 2021, the related consolidated statements of comprehensive income, equity and cash flows for each of the three years in the period ended December 31, 2022, and the related notes and financial statement schedule listed in the Index at Item 15(a)(2) (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2022 and 2021, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2022, in conformity with U.S. generally accepted accounting principles.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company's internal control over financial reporting as of December 31, 2022, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) and our report dated February 24, 2023 expressed an unqualified opinion thereon.
Basis for Opinion
These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.
Critical Audit Matter
The critical audit matter communicated below is a matter arising from the current period audit of the financial statements that was communicated or required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective or complex judgments. The communication of the critical audit matter does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the account or disclosure to which it relates.
F-1

Table of Contents

| Valuation of Deferred Development Costs and Land Held for Development
Description of the Matter | As of December 31, 2022, the Company’s capitalized deferred development costs and land held for development totaled $58.5 million and $179.2 million, respectively. As discussed in Footnote 1 of the consolidated financial statements, the Company capitalizes costs associated with its development activities when future development is probable to the basis of land held, or if the Company has either not yet acquired the land or if the project is subject to a leasehold interest, the costs are capitalized as deferred development costs. Future development is dependent upon various factors, including zoning and regulatory approvals, rental market conditions, construction costs and the availability of capital. Auditing the valuation of deferred development costs and land held for development involved a high degree of subjectivity as management’s assessment of the probability that future development will occur was highly judgmental and subject to the various factors affecting future development discussed above. The Company’s assessment of probability of future development included an analysis of the likelihood of factors outside their control that could prevent the development from occurring and factors that could cause the Company to decide not to pursue or complete the development.
How We Addressed the Matter in Our Audit | We obtained an understanding, evaluated the design and tested the operating effectiveness of controls over the Company’s process to assess the valuation of deferred development costs and land held for development. For example, we tested controls over the Company’s pursuit monitoring process and management’s review of the probability assessment related to future development. Our procedures included, among others, evaluating the Company’s determination that the future development is probable. We performed procedures to test the accuracy and completeness of the information included in the Company’s qualitative analysis by agreeing data to underlying agreements, communications, minutes of management’s quarterly development meetings, and third-party evidence, where available. We further assessed the likelihood of the Company’s ability to obtain zoning and regulatory approvals for developments by considering, among other things, the Company’s prior experience with other development projects and the current status of the future projects for which pursuit or development rights costs were capitalized or land was held for development. We also met with executives who lead the Company’s development team to further understand the probability of future development.

/s/ Ernst & Young LLP
We have served as the Company’s auditor since 2002.
Tysons, Virginia
February 24, 2023
F-2

Table of Contents
Report of Independent Registered Public Accounting Firm
To the Stockholders and the Board of Directors of AvalonBay Communities, Inc.
Opinion on Internal Control Over Financial Reporting
We have audited AvalonBay Communities, Inc.’s internal control over financial reporting as of December 31, 2022, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, AvalonBay Communities, Inc. (the Company) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2022, based on the COSO criteria.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Company as of December 31, 2022 and 2021, the related consolidated statements of comprehensive income, equity and cash flows for each of the three years in the period ended December 31, 2022, and the related notes and financial statement schedule listed in the Index at Item 15(a)(2) and our report dated February 24, 2023 expressed an unqualified opinion thereon.
Basis for Opinion
The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s Report on Internal Control over Financial Reporting in Item 9A. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.
Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.
Definition and Limitations of Internal Control Over Financial Reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.
/s/ Ernst & Young LLP
Tysons, Virginia
February 24, 2023
F-3

Table of Contents
AVALONBAY COMMUNITIES, INC.
CONSOLIDATED BALANCE SHEETS
(Dollars in thousands, except per share data)

| December 31, 2022 |  | December 31, 2021
ASSETS |  |  |
Real estate: |  |  |
Land and improvements | $ | 4,640,971 |  |  | $ | 4,564,723 |
Buildings and improvements | 18,804,510 |  |  | 18,198,584 |
Furniture, fixtures and equipment | 1,174,135 |  |  | 1,036,640 |
| 24,619,616 |  |  | 23,799,947 |
Less accumulated depreciation | (6,878,556) |  |  | (6,208,610) |
Net operating real estate | 17,741,060 |  |  | 17,591,337 |
Construction in progress, including land | 1,072,543 |  |  | 807,101 |
Land held for development | 179,204 |  |  | 147,546 |
For-sale condominium inventory | 32,532 |  |  | 146,535 |
Real estate assets held for sale, net | — |  |  | 17,065 |
Total real estate, net | 19,025,339 |  |  | 18,709,584 |
Cash and cash equivalents | 613,189 |  |  | 420,251 |
Cash in escrow | 121,056 |  |  | 123,537 |
Resident security deposits | 36,815 |  |  | 33,757 |
Investments in unconsolidated entities | 212,084 |  |  | 216,390 |
Deferred development costs | 58,489 |  |  | 40,414 |
Prepaid expenses and other assets | 247,461 |  |  | 211,484 |
Right of use lease assets | 143,331 |  |  | 146,599 |
Total assets | $ | 20,457,764 |  |  | $ | 19,902,016 |
LIABILITIES AND EQUITY |  |  |
Unsecured notes, net | $ | 7,602,305 |  |  | $ | 7,349,394 |
Variable rate unsecured credit facility and commercial paper | — |  |  | — |
Mortgage notes payable, net | 713,740 |  |  | 754,153 |
Dividends payable | 226,022 |  |  | 225,392 |
Payables for construction | 72,802 |  |  | 63,722 |
Accrued expenses and other liabilities | 306,186 |  |  | 296,006 |
Lease liabilities | 162,671 |  |  | 166,497 |
Accrued interest payable | 54,100 |  |  | 50,300 |
Resident security deposits | 63,700 |  |  | 59,787 |
Liabilities related to real estate assets held for sale | — |  |  | 304 |
Total liabilities | 9,201,526 |  |  | 8,965,555 |
Commitments and contingencies |  |  |
Redeemable noncontrolling interests | 2,685 |  | 3,368
Equity: |  |  |
Preferred stock, $0.01 par value; $25 liquidation preference; 50,000,000 shares authorized at December 31, 2022 and December 31, 2021; zero shares issued and outstanding at December 31, 2022 and December 31, 2021 | — |  |  | — |
Common stock, $0.01 par value; 280,000,000 shares authorized at December 31, 2022 and December 31, 2021; 139,916,864 and 139,751,926 shares issued and outstanding at December 31, 2022 and December 31, 2021, respectively | 1,400 |  |  | 1,398 |
Additional paid-in capital | 10,765,431 |  |  | 10,716,414 |
Accumulated earnings less dividends | 485,221 |  |  | 240,821 |
Accumulated other comprehensive income (loss) | 1,424 |  |  | (26,106) |
Total stockholders' equity | 11,253,476 |  |  | 10,932,527 |
Noncontrolling interests | 77 |  |  | 566 |
Total equity | 11,253,553 |  |  | 10,933,093 |
Total liabilities and equity | $ | 20,457,764 |  |  | $ | 19,902,016 |

See accompanying notes to Consolidated Financial Statements.
F-4

Table of Contents
AVALONBAY COMMUNITIES, INC.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(Dollars in thousands, except per share data)

| For the year ended December 31,
| 2022 |  | 2021 |  | 2020
Revenue: |  |  |  |  |
Rental and other income | $ | 2,587,113 |  |  | $ | 2,291,766 |  |  | $ | 2,297,442 |
Management, development and other fees | 6,333 |  |  | 3,084 |  |  | 3,819 |
Total revenue | 2,593,446 |  |  | 2,294,850 |  |  | 2,301,261 |
Expenses: |  |  |  |  |
Operating expenses, excluding property taxes | 630,154 |  |  | 570,853 |  |  | 549,913 |
Property taxes | 288,960 |  |  | 283,089 |  |  | 273,189 |
Expensed transaction, development and other pursuit costs, net of recoveries | 16,565 |  |  | 3,231 |  |  | 12,399 |
Interest expense, net | 230,074 |  |  | 220,415 |  |  | 214,151 |
Loss on extinguishment of debt, net | 1,646 |  |  | 17,787 |  |  | 9,333 |
Depreciation expense | 814,978 |  |  | 758,596 |  |  | 707,331 |
General and administrative expense | 74,064 |  |  | 69,611 |  |  | 60,343 |
Casualty loss | — |  |  | 3,119 |  |  | — |
Total expenses | 2,056,441 |  |  | 1,926,701 |  |  | 1,826,659 |
Income from investments in unconsolidated entities | 53,394 |  |  | 38,585 |  |  | 6,422 |
Gain on sale of communities | 555,558 |  |  | 602,235 |  |  | 340,444 |
Gain on other real estate transactions, net | 5,039 |  |  | 2,097 |  |  | 440 |
Net for-sale condominium activity | 88 |  |  | (977) |  |  | 2,551 |
Income before income taxes | 1,151,084 |  |  | 1,010,089 |  |  | 824,459 |
Income tax (expense) benefit | (14,646) |  |  | (5,733) |  |  | 3,247 |
Net income | 1,136,438 |  |  | 1,004,356 |  |  | 827,706 |
Net loss (income) attributable to noncontrolling interests | 337 |  |  | (57) |  |  | (76) |
Net income attributable to common stockholders | $ | 1,136,775 |  |  | $ | 1,004,299 |  |  | $ | 827,630 |
Other comprehensive income: |  |  |  |  |
Gain (loss) on cash flow hedges | 23,647 |  |  | 993 |  |  | (17,731) |
Cash flow hedge losses reclassified to earnings | 3,883 |  |  | 13,151 |  |  | 8,984 |
Comprehensive income | $ | 1,164,305 |  |  | $ | 1,018,443 |  |  | $ | 818,883 |
Earnings per common share - basic: |  |  |  |  |
Net income attributable to common stockholders | $ | 8.13 |  |  | $ | 7.19 |  |  | $ | 5.89 |
Earnings per common share - diluted: |  |  |  |  |
Net income attributable to common stockholders | $ | 8.12 |  |  | $ | 7.19 |  |  | $ | 5.89 |

See accompanying notes to Consolidated Financial Statements.
F-5

Table of Contents
AVALONBAY COMMUNITIES, INC.
CONSOLIDATED STATEMENTS OF EQUITY
(Dollars in thousands)

| Shares issued |  |  |  |  |  | Additional paid-in capital |  | Accumulated earnings less dividends |  | Accumulated other comprehensive (loss) income |  | Total AvalonBay stockholders' equity |  |  |  |
| Preferred stock |  | Common stock |  | Preferred stock |  | Common stock |  |  |  |  |  | Noncontrolling interests |  | Total equity
Balance at December 31, 2019 | — |  |  | 140,643,962 |  |  | $ | — |  |  | $ | 1,406 |  |  | $ | 10,736,733 |  |  | $ | 282,913 |  |  | $ | (31,503) |  |  | $ | 10,989,549 |  |  | $ | 649 |  |  | $ | 10,990,198 |
Net income attributable to common stockholders | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 827,630 |  |  | — |  |  | 827,630 |  |  | — |  |  | 827,630 |
Loss on cash flow hedges, net | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (17,731) |  |  | (17,731) |  |  | — |  |  | (17,731) |
Cash flow hedge losses reclassified to earnings | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 8,984 |  |  | 8,984 |  |  | — |  |  | 8,984 |
Change in redemption value and acquisition of noncontrolling interest | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 210 |  |  | — |  |  | 210 |  |  | — |  |  | 210 |
Noncontrolling interests income distribution and income allocation | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (58) |  |  | (58) |
Dividends declared to common stockholders ($6.36 per share) | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (893,152) |  |  | — |  |  | (893,152) |  |  | — |  |  | (893,152) |
Issuance of common stock, net of withholdings | — |  |  | 108,499 |  |  | — |  |  | 1 |  |  | (9,571) |  |  | (1,427) |  |  | — |  |  | (10,997) |  |  | — |  |  | (10,997) |
Repurchase of common stock, including repurchase costs | — |  |  | (1,225,790) |  |  | — |  |  | (12) |  |  | (93,712) |  |  | (90,152) |  |  | — |  |  | (183,876) |  |  | — |  |  | (183,876) |
Amortization of deferred compensation | — |  |  | — |  |  | — |  |  | — |  |  | 30,966 |  |  | — |  |  | — |  |  | 30,966 |  |  | — |  |  | 30,966 |
Balance at December 31, 2020 | — |  |  | 139,526,671 |  |  | — |  |  | 1,395 |  |  | 10,664,416 |  |  | 126,022 |  |  | (40,250) |  |  | 10,751,583 |  |  | 591 |  |  | 10,752,174 |
Net income attributable to common stockholders | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 1,004,299 |  |  | — |  |  | 1,004,299 |  |  | — |  |  | 1,004,299 |
Gain on cash flow hedges, net | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 993 |  |  | 993 |  |  | — |  |  | 993 |
Cash flow hedge losses reclassified to earnings | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 13,151 |  |  | 13,151 |  |  | — |  |  | 13,151 |
Change in redemption value of noncontrolling interest | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (1,022) |  |  | — |  |  | (1,022) |  |  | — |  |  | (1,022) |
Noncontrolling interests income distribution and income allocation | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (25) |  |  | (25) |
Dividends declared to common stockholders ($6.36 per share) | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (889,405) |  |  | — |  |  | (889,405) |  |  | — |  |  | (889,405) |
Issuance of common stock, net of withholdings | — |  |  | 225,255 |  |  | — |  |  | 3 |  |  | 18,047 |  |  | 927 |  |  | — |  |  | 18,977 |  |  | — |  |  | 18,977 |
Amortization of deferred compensation | — |  |  | — |  |  | — |  |  | — |  |  | 33,951 |  |  | — |  |  | — |  |  | 33,951 |  |  | — |  |  | 33,951 |
Balance at December 31, 2021 | — |  |  | 139,751,926 |  |  | — |  |  | 1,398 |  |  | 10,716,414 |  |  | 240,821 |  |  | (26,106) |  |  | 10,932,527 |  |  | 566 |  |  | 10,933,093 |
Net income attributable to common stockholders | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 1,136,775 |  |  | — |  |  | 1,136,775 |  |  | — |  |  | 1,136,775 |
Gain on cash flow hedges, net | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 23,647 |  |  | 23,647 |  |  | — |  |  | 23,647 |
Cash flow hedge losses reclassified to earnings | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 3,883 |  |  | 3,883 |  |  | — |  |  | 3,883 |
Change in redemption value of noncontrolling interest | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (105) |  |  | — |  |  | (105) |  |  | — |  |  | (105) |
Noncontrolling interest distribution and income allocation | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (489) |  |  | (489) |
Dividends declared to common stockholders ($6.36 per share) | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (890,809) |  |  | — |  |  | (890,809) |  |  | — |  |  | (890,809) |
Issuance of common stock, net of withholdings | — |  |  | 164,938 |  |  | — |  |  | 2 |  |  | 4,577 |  |  | (1,461) |  |  | — |  |  | 3,118 |  |  | — |  |  | 3,118 |
Amortization of deferred compensation | — |  |  | — |  |  | — |  |  | — |  |  | 44,440 |  |  | — |  |  | — |  |  | 44,440 |  |  | — |  |  | 44,440 |
Balance at December 31, 2022 | — |  |  | 139,916,864 |  |  | $ | — |  |  | $ | 1,400 |  |  | $ | 10,765,431 |  |  | $ | 485,221 |  |  | $ | 1,424 |  |  | $ | 11,253,476 |  |  | $ | 77 |  |  | $ | 11,253,553 |

See accompanying notes to Consolidated Financial Statements.
F-6

Table of Contents
AVALONBAY COMMUNITIES, INC
CONSOLIDATED STATEMENTS OF CASH FLOWS
(Dollars in thousands)

| For the year ended December 31,
| 2022 |  | 2021 |  | 2020
Cash flows from operating activities: |  |  |  |  |
Net income | $ | 1,136,438 |  |  | $ | 1,004,356 |  |  | $ | 827,706 |
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |  |  |
Depreciation expense | 814,978 |  |  | 758,596 |  |  | 707,331 |
Amortization of deferred financing costs | 8,432 |  |  | 7,462 |  |  | 7,454 |
Amortization of debt discount | 2,786 |  |  | 2,681 |  |  | 1,880 |
Loss on extinguishment of debt, net | 1,646 |  |  | 17,787 |  |  | 9,333 |
Amortization of stock-based compensation | 33,864 |  |  | 25,505 |  |  | 21,603 |
Equity in loss (income) of, and return on, unconsolidated entities and noncontrolling interests, net of eliminations | 5,255 |  |  | (108) |  |  | 8,673 |
Real estate casualty loss | — |  |  | 1,723 |  |  | — |
Abandonment of development pursuits | 5,599 |  |  | 685 |  |  | 9,262 |
Unrealized gain on terminated cash flow hedges | — |  |  | (2,654) |  |  | (2,894) |
Cash flow hedge losses reclassified to earnings | 3,883 |  |  | 7,887 |  |  | 8,984 |
Gain on sale of real estate assets | (598,741) |  |  | (627,637) |  |  | (346,041) |
Gain on sale of for-sale condominiums | (2,217) |  |  | (3,110) |  |  | (8,213) |
(Decrease) increase in resident security deposits, prepaid expenses and other assets | (7,167) |  |  | 5,505 |  |  | (28,675) |
Increase in accrued expenses, other liabilities and accrued interest payable | 17,176 |  |  | 4,492 |  |  | 3,212 |
Net cash provided by operating activities | 1,421,932 |  |  | 1,203,170 |  |  | 1,219,615 |
Cash flows from investing activities: |  |  |  |  |
Development/redevelopment of real estate assets including land acquisitions and deferred development costs | (921,203) |  |  | (654,861) |  |  | (843,907) |
Acquisition of real estate assets | (536,838) |  |  | (771,692) |  |  | — |
Capital expenditures - existing real estate assets | (160,313) |  |  | (142,688) |  |  | (108,531) |
Capital expenditures - non-real estate assets | (14,392) |  |  | (10,547) |  |  | (28,505) |
Increase (decrease) in payables for construction | 9,080 |  |  | (29,887) |  |  | 1,474 |
Proceeds from sale of real estate, net of selling costs | 934,117 |  |  | 850,230 |  |  | 619,773 |
Proceeds from the sale of for-sale condominiums, net of selling costs | 117,266 |  |  | 124,532 |  |  | 202,033 |
Note receivable lending | (29,352) |  |  | (1,210) |  |  | (258) |
Note receivable payments | 4,021 |  |  | 2,435 |  |  | 3,419 |
Distributions from unconsolidated entities | 51,464 |  |  | 63,171 |  |  | 11,157 |
Investments in unconsolidated entities | (14,269) |  |  | (53,536) |  |  | (36,088) |
Net cash used in investing activities | (560,419) |  |  | (624,053) |  |  | (179,433) |
Cash flows from financing activities: |  |  |  |  |
Issuance of common stock, net | 20,020 |  |  | 31,874 |  |  | 3,464 |
Repurchase of common stock, net | — |  |  | — |  |  | (183,876) |
Dividends paid | (889,607) |  |  | (888,344) |  |  | (883,212) |
Issuance of mortgage notes payable | — |  |  | — |  |  | 51,000 |
Repayments of mortgage notes payable, including prepayment penalties | (43,332) |  |  | (109,562) |  |  | (126,712) |
Issuance of unsecured notes | 348,565 |  |  | 1,098,643 |  |  | 1,296,581 |
Repayment of unsecured notes | (100,000) |  |  | (462,147) |  |  | (958,680) |
Payment of deferred financing costs | (14,301) |  |  | (8,864) |  |  | (11,277) |
Receipt (payment) for termination of forward interest rate swaps | 26,869 |  |  | 4,751 |  |  | (25,135) |
Acquisition of/payments to noncontrolling interest | (997) |  |  | (55) |  |  | (68) |
Payments related to tax withholding for share-based compensation | (16,989) |  |  | (13,463) |  |  | (14,917) |
Distributions to DownREIT partnership unitholders | (48) |  |  | (48) |  |  | (48) |
Distributions to joint venture and profit-sharing partners | (376) |  |  | (306) |  |  | (384) |
Preferred interest obligation redemption and dividends | (860) |  |  | (1,340) |  |  | (1,000) |
Net cash used in financing activities | (671,056) |  |  | (348,861) |  |  | (854,264) |
Net increase in cash, cash equivalents and cash in escrow | 190,457 |  |  | 230,256 |  |  | 185,918 |
Cash, cash equivalents and cash in escrow, beginning of year | 543,788 |  |  | 313,532 |  |  | 127,614 |
Cash, cash equivalents and cash in escrow, end of year | $ | 734,245 |  |  | $ | 543,788 |  |  | $ | 313,532 |
Cash paid during the year for interest, net of amount capitalized | $ | 212,241 |  |  | $ | 203,773 |  |  | $ | 196,848 |

See accompanying notes to Consolidated Financial Statements.
F-7

Table of Contents
The following table provides a reconciliation of cash, cash equivalents and cash in escrow reported with the Consolidated Statements of Cash Flows (dollars in thousands):

|  | For the year ended December 31,
|  | 2022 |  | 2021 |  | 2020
Cash and cash equivalents |  | $ | 613,189 |  |  | $ | 420,251 |  |  | $ | 216,976 |
Cash in escrow |  | 121,056 |  |  | 123,537 |  |  | 96,556 |
Cash, cash equivalents and cash in escrow shown in the Consolidated Statements of Cash Flows |  | $ | 734,245 |  |  | $ | 543,788 |  |  | $ | 313,532 |

Supplemental disclosures of non-cash investing and financing activities:
During the year ended December 31, 2022:
•As described in Note 4, “Equity,” the Company issued 140,528 shares of common stock as part of the Company's stock-based compensation plans, of which 54,053 shares related to the conversion of performance awards to restricted shares of common stock, and the remaining 86,475 shares valued at $20,056,000 were issued in connection with new stock grants; 2,810 shares valued at $593,000 were issued through the Company’s dividend reinvestment plan; 72,783 shares valued at $16,989,000 were withheld to satisfy employees’ tax withholding and other liabilities; and 3,701 restricted shares with an aggregate value of $791,000 previously issued in connection with employee compensation were canceled upon forfeiture.
•Common stock dividends declared but not paid totaled $224,222,000.
•The Company recorded an increase of $105,000 in redeemable noncontrolling interest with a corresponding decrease to accumulated earnings less dividends to adjust the redemption value associated with the put options held by joint venture partners and DownREIT partnership units.
•The Company reclassified $3,883,000 of cash flow hedge losses from other comprehensive income (loss) to interest expense, net, to record the impact of the Company's derivative and hedging activity.
During the year ended December 31, 2021:
•The Company issued 155,836 shares of common stock as part of the Company's stock based compensation plans, of which 56,545 shares related to the conversion of performance awards to restricted shares of common stock, and the remaining 99,291 shares valued at $17,757,000 were issued in connection with new stock grants; 2,844 shares valued at $566,000 were issued through the Company’s dividend reinvestment plan; 75,780 shares valued at $13,463,000 were withheld to satisfy employees’ tax withholding and other liabilities; and 4,109 restricted shares with an aggregate value of $804,000 previously issued in connection with employee compensation were canceled upon forfeiture.
•Common stock dividends declared but not paid totaled $224,012,000.
•The Company recorded an increase of $1,022,000 in redeemable noncontrolling interest with a corresponding decrease to accumulated earnings less dividends to adjust the redemption value associated with the put options held by joint venture partners and DownREIT partnership units.
•The Company recorded (i) an increase to prepaid expenses and other assets of $3,204,000, and a corresponding adjustment to accumulated other comprehensive loss and (ii) reclassified $7,887,000 and $5,264,000 of cash flow hedge losses from other comprehensive income (loss) to interest expense, net, and loss on extinguishment of debt, net, respectively, to record the impact of the Company's derivative and hedging activity.
During the year ended December 31, 2020:
•The Company issued 165,545 shares of common stock as part of the Company's stock based compensation plans, of which 96,317 shares related to the conversion of performance awards to restricted shares of common stock, and the remaining 69,228 shares valued at $15,305,000 were issued in connection with new stock grants; 2,747 shares valued at $458,000 were issued through the Company’s dividend reinvestment plan; 74,173 shares valued at $14,919,000 were withheld to satisfy employees’ tax withholding and other liabilities; and 7,683 restricted shares with an aggregate value of $1,240,000 previously issued in connection with employee compensation were canceled upon forfeiture.
F-8

Table of Contents
•Common stock dividends declared but not paid totaled $223,262,000.
•The Company recorded a decrease of $210,000 in redeemable noncontrolling interest with a corresponding increase to accumulated earnings less dividends to adjust the redemption value associated with the put options held by joint venture partners and DownREIT partnership units.
•The Company recorded (i) an increase in prepaid expenses and other assets of $4,308,000 and recorded an increase of $1,413,000 to other comprehensive income and (ii) reclassified $8,984,000 of cash flow hedge losses from other comprehensive income to interest expense, net, to record the impact of the Company’s derivative and hedging activity.
•The Company recorded $46,875,000 of lease liabilities and offsetting right of use lease assets related to the execution of two new office leases.
See accompanying notes to Consolidated Financial Statements.
F-9

Table of Contents
AVALONBAY COMMUNITIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
1. Organization, Basis of Presentation and Significant Accounting Policies
Organization and Basis of Presentation
AvalonBay Communities, Inc. (the “Company,” which term, unless the context otherwise requires, refers to AvalonBay Communities, Inc. together with its subsidiaries), is a Maryland corporation that has elected to be treated as a real estate investment trust (“REIT”) for federal income tax purposes under the Internal Revenue Code of 1986, as amended (the “Code”). The Company focuses on the development, redevelopment, acquisition, ownership and operation of multifamily communities in New England, the New York/New Jersey metro area, the Mid-Atlantic, the Pacific Northwest, and Northern and Southern California, as well as in the Company's expansion markets of Raleigh-Durham and Charlotte, North Carolina, Southeast Florida, Dallas and Austin, Texas, and Denver, Colorado.
At December 31, 2022, the Company owned or held a direct or indirect ownership interest in 294 operating apartment communities containing 88,475 apartment homes in 12 states and the District of Columbia, of which 18 communities were under development and one was under redevelopment. The Company also owned or held a direct or indirect ownership interest in land or rights to land on which the Company expects to develop an additional 39 communities that, if developed as expected, will contain an estimated 13,312 apartment homes (unaudited).
Capitalized terms used without definition have meanings provided elsewhere in this Form 10-K.
Principles of Consolidation
The accompanying Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries, certain joint venture partnerships, subsidiary partnerships structured as DownREITs and any variable interest entities that qualify for consolidation. All significant intercompany balances and transactions have been eliminated in consolidation.
The Company accounts for joint venture entities and subsidiary partnerships in accordance with the consolidation guidance. The Company evaluates the partnership of each joint venture entity and determines first whether to follow the variable interest entity (“VIE”) or the voting interest entity (“VOE”) model. Once the appropriate consolidation model is identified, the Company then evaluates whether it should consolidate the venture. Under the VIE model, the Company consolidates an investment when it has control to direct the activities of the venture and the obligation to absorb losses or the right to receive benefits that could potentially be significant to the VIE. The Company's maximum exposure for its VIEs is limited to its investments in the respective VIEs. Under the VOE model, the Company consolidates an investment when (i) it controls the investment through ownership of a majority voting interest if the investment is not a limited partnership or (ii) it controls the investment through its ability to remove the other partners in the investment, at its discretion, when the investment is a limited partnership.
The Company generally uses the equity method of accounting for its investment in joint ventures, including when the Company holds a noncontrolling limited partner interest in a joint venture. Any investment in excess of the Company's cost basis at acquisition or formation of an equity method venture, will be recorded as a component of the Company's investment in the joint venture and recognized over the life of the underlying fixed assets of the venture as a reduction to its equity in income from the venture. Investments in which the Company has little or no influence are accounted for using the measurement alternative with the carrying amount of the investment adjusted to fair value when there is an observable transaction indicating a change in fair value.
F-10

Table of Contents
Real Estate
Operating real estate assets are stated at cost and consist of land and improvements, buildings and improvements, furniture, fixtures and equipment, and other costs incurred during their development, redevelopment and acquisition. Significant expenditures which improve or extend the life of an existing asset and that will benefit the Company for periods greater than a year, are capitalized. Expenditures for maintenance and repairs are charged to expense as incurred.
Project costs related to the development, construction and redevelopment of real estate projects (including interest and related loan fees, property taxes and other direct costs) are capitalized as a cost of the project. Indirect project costs that relate to several projects are capitalized and allocated to the projects to which they relate. Indirect costs not clearly related to development, construction and redevelopment activity are expensed as incurred. For development, capitalization (i) begins when the Company has determined that development of the future asset is probable, (ii) can be suspended if there is no current development activity underway, but future development is still probable and (iii) ends when the asset, or a portion of an asset, is delivered and is ready for its intended use, or the Company's intended use changes such that capitalization is no longer appropriate.
For land parcels improved with operating real estate, for which the Company intends to pursue development, the Company generally manages the current improvements until such time as all tenant obligations have been satisfied or eliminated through negotiation, and construction of new apartment communities is ready to begin. Revenue from incidental operations received from the current improvements on land parcels in excess of any incremental costs are recorded as a reduction of total capitalized costs of the respective Development Right and not as part of net income. Incidental operating costs in excess of incidental operating income are expensed in the period incurred.
For redevelopment efforts, the Company capitalizes costs either (i) in advance of taking homes out of service when significant renovation of the common area has begun until the redevelopment is completed, or (ii) when an apartment home is taken out of service for redevelopment until the redevelopment is completed and the apartment home is available for a new resident. Rental income and operating costs incurred during the initial lease-up or post-redevelopment lease-up period are recognized in earnings as incurred.
The Company accounts for acquisitions of real estate in accordance with the authoritative guidance for the initial measurement, which first requires that the Company determine if the real estate investment is the acquisition of an asset or a business combination. Under either model, the Company must identify and determine the fair value of any assets acquired, liabilities assumed and any noncontrolling interest in the acquiree. The Company generally views acquisitions of individual operating communities as asset acquisitions, which results in the capitalization of acquisition costs and the allocation of purchase price to the assets acquired and liabilities assumed, based on the relative fair value of the respective assets and liabilities. For a business combination, the Company records the assets acquired and liabilities assumed based on the fair value of each respective item and expenses all applicable acquisition costs.
Typical assets acquired and liabilities assumed include land, building, furniture, fixtures and equipment, debt and identified intangible assets and liabilities, consisting of the value of above or below market leases and in-place leases. In making estimates of fair values for purposes of allocating purchase price, the Company utilizes various sources, including its own analysis of recently acquired and existing comparable properties in its portfolio and other market data. The purchase price allocation to tangible assets is reflected in real estate assets and depreciated over their estimated useful lives. Any purchase price allocation to intangible assets, other than in-place lease intangibles, is included in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets and amortized over the term of the acquired intangible asset. The Company values land based on a market approach, looking to recent sales of similar properties, adjusting for differences due to location, the state of entitlement as well as the shape and size of the parcel. Improvements to land are valued using a replacement cost approach and consider the structures and amenities included for the communities and is reduced by estimated depreciation. The value for furniture, fixtures and equipment is also determined based on a replacement cost approach, considering costs for both items in the apartment homes as well as common areas and is adjusted for estimated depreciation. The fair value of buildings is estimated using the replacement cost approach, assuming the buildings were vacant at acquisition. The replacement cost approach considers the composition of structures acquired, adjusted for depreciation which considers industry standard information and estimated useful life of the acquired property. The value of the lease-related intangibles considers the estimated cost of leasing the apartment homes as if the acquired building(s) were vacant, as well as the value of the current leases relative to market-rate leases. The in-place lease value is determined using an average total lease-up time, the number of apartment homes and net revenues generated during the lease-up time. Net revenues use market rent considering actual leasing and industry rental rate data. The value of current leases relative to a market-rate lease is based on market comparables. Given the heterogeneous nature of multifamily real estate, the fair values for the land, debt, real estate assets and in-place leases incorporate significant unobservable inputs and therefore are considered to be Level 3 prices within the fair value hierarchy. Consideration for acquisitions is typically in the form of cash unless otherwise disclosed.
F-11

Table of Contents
Depreciation is generally calculated on a straight-line basis over the estimated useful lives of the assets, which for buildings and related improvements range from seven years to 30 years and for furniture, fixtures and equipment range from three years to seven years.
For-Sale Condominium Inventory
The Company presents for-sale condominium inventory at historical cost and evaluates the condominiums for impairment when potential indicators exist, as further discussed under "Casualty and Impairment of Long-Lived Assets" below.
Income Taxes
The Company elected to be treated as a REIT for federal income tax purposes for its tax year ended December 31, 1994 and has not revoked such election. A REIT is a corporate entity which holds real estate interests and can deduct from its federally taxable income qualifying dividends it pays if it meets a number of organizational and operational requirements, including a requirement that it distribute at least 90% of its adjusted taxable income to stockholders. Therefore, as a REIT, the Company generally will not be subject to corporate level federal income tax on its taxable income if it annually distributes 100% of its taxable income to its stockholders.
The states in which the Company operates have similar tax provisions which recognize the Company as a REIT for state income tax purposes. Management believes that all such conditions for the exemption from income taxes on ordinary income have been or will be met for the periods presented. Accordingly, no provision for federal and state income taxes has been made. If the Company fails to qualify as a REIT in any taxable year, it will be subject to federal corporate income taxes at regular corporate rates and may not be able to qualify as a corporate REIT for four subsequent taxable years. Even if the Company qualifies for taxation as a REIT, the Company may be subject to certain state and local taxes on its income and property, and to federal income and excise taxes on its undistributed taxable income and in certain other instances.
Taxable income from activities performed through taxable REIT subsidiaries (“TRS”) is subject to federal, state and local income taxes. The Company recognized income tax expense of $14,646,000 and $5,733,000 in 2022 and 2021, respectively, and recorded an income tax benefit of $3,247,000 in 2020 related to its activities through its TRSs. The income tax expense in 2022 and 2021 was primarily due to the activity at The Park Loggia and other TRS activity. During 2020, the income tax expense was offset by net operating loss carryback provisions under the Coronavirus Aid, Relief and Economic Security Act. As of December 31, 2022 and 2021, the Company did not have any unrecognized tax positions. The Company does not believe that there will be any material changes in its unrecognized tax positions over the next 12 months. The Company is subject to examination by the respective taxing authorities for the tax years 2019 through 2021.
The following summarizes the tax components of the Company's common dividends declared for the years ended December 31, 2022, 2021 and 2020 (unaudited):

| 2022 |  | 2021 |  | 2020
Ordinary income | 82 | % |  | 55 | % |  | 66 | %
20% capital gain | 15 | % |  | 26 | % |  | 24 | %
Unrecaptured §1250 gain | 3 | % |  | 19 | % |  | 10 | %
Total | 100 | % |  | 100 | % |  | 100 | %

Deferred Financing Costs
Deferred financing costs include expenditures necessary to obtain debt financing and are amortized on a straight-line basis, which approximates the effective interest method, over the shorter of the loan term or the related credit enhancement facility, if applicable. Unamortized financing costs are charged to earnings when debt is retired before the maturity date. Accumulated amortization of deferred financing costs for unsecured notes was $29,815,000 and $23,705,000 as of December 31, 2022 and 2021, respectively, and related to mortgage notes payable was $2,040,000 and $2,300,000 as of December 31, 2022 and 2021, respectively. Deferred financing costs, except for costs associated with line-of-credit arrangements, are presented as a direct deduction from the related debt liability. Accumulated amortization of deferred financing costs for the Company's Credit Facility was $11,222,000 and $15,187,000 as of December 31, 2022 and 2021, respectively, and deferred financing costs net of accumulated amortization was included in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets.
F-12

Table of Contents
Cash, Cash Equivalents and Cash in Escrow
Cash and cash equivalents includes all cash and liquid investments with an original maturity of three months or less from the date acquired. Cash in escrow includes principal reserve funds that are restricted for the repayment of specified secured financing and amounts the Company has designated for planned 1031 exchange activity. The majority of the Company's cash, cash equivalents and cash in escrow are held at major commercial banks.
Interest Rate Contracts
The Company utilizes derivative financial instruments to manage interest rate risk. See Note 11, “Fair Value,” for further discussion of derivative financial instruments.
Comprehensive Income
Comprehensive income, as reflected on the Consolidated Statements of Comprehensive Income, is defined as all changes in equity during each period except for those resulting from investments by or distributions to shareholders. Accumulated other comprehensive income (loss), as reflected on the Consolidated Statements of Equity, reflects the effective portion of the cumulative changes in the fair value of derivatives in qualifying cash flow hedge relationships.
Earnings per Common Share
Basic earnings per share is computed by dividing net income attributable to common stockholders by the weighted average number of shares outstanding during the period. All outstanding unvested restricted share awards contain rights to non-forfeitable dividends and participate in undistributed earnings with common shareholders and, accordingly, are considered participating securities that are included in the two-class method of computing basic earnings per share (“EPS”). Both the unvested restricted shares and other potentially dilutive common shares, and the related impact to earnings, are considered when calculating earnings per share on a diluted basis. The Company's earnings per common share are determined as follows (dollars in thousands, except per share data):
F-13

Table of Contents

| For the year ended December 31,
| 2022 |  | 2021 |  | 2020
Basic and diluted shares outstanding |  |  |  |  |
Weighted average common shares—basic | 139,634,294 |  |  | 139,389,433 |  |  | 140,094,722 |
Weighted average DownREIT units outstanding | 7,500 |  |  | 7,500 |  |  | 7,500 |
Effect of dilutive securities | 333,293 |  |  | 320,466 |  |  | 332,973 |
Weighted average common shares—diluted | 139,975,087 |  |  | 139,717,399 |  |  | 140,435,195 |
Calculation of Earnings per Share—basic |  |  |  |  |
Net income attributable to common stockholders | $ | 1,136,775 |  |  | $ | 1,004,299 |  |  | $ | 827,630 |
Net income allocated to unvested restricted shares | (2,091) |  |  | (2,100) |  |  | (1,955) |
Net income attributable to common stockholders—basic | $ | 1,134,684 |  |  | $ | 1,002,199 |  |  | $ | 825,675 |
Weighted average common shares—basic | 139,634,294 |  |  | 139,389,433 |  |  | 140,094,722 |
Earnings per common share—basic | $ | 8.13 |  |  | $ | 7.19 |  |  | $ | 5.89 |
Calculation of Earnings per Share—diluted |  |  |  |  |
Net income attributable to common stockholders | $ | 1,136,775 |  |  | $ | 1,004,299 |  |  | $ | 827,630 |
Add: noncontrolling interests of DownREIT unitholders in consolidated partnerships, including discontinued operations | 48 |  |  | 48 |  |  | 48 |
Net income attributable to common stockholders—diluted | $ | 1,136,823 |  |  | $ | 1,004,347 |  |  | $ | 827,678 |
Weighted average common shares—diluted | 139,975,087 |  |  | 139,717,399 |  |  | 140,435,195 |
Earnings per common share—diluted | $ | 8.12 |  |  | $ | 7.19 |  |  | $ | 5.89 |

Certain options to purchase shares of common stock in the amount of 291,881 were outstanding as of December 31, 2022, but were not included in the computation of diluted earnings per share because such options were anti-dilutive for the period. All options to purchase shares of common stock outstanding as of December 31, 2021 and 2020 are included in the computation of diluted earnings per share.
Expensed Transaction, Development and Other Pursuit Costs
The Company capitalizes costs associated with its development activities when future development is probable (“Development Rights”) to the basis of land held, or if the Company has either not yet acquired the land or if the project is subject to a leasehold interest, the costs are capitalized as deferred development costs. Future development of these Development Rights is dependent upon various factors, including zoning and regulatory approval, rental market conditions, construction costs and the availability of capital. Costs incurred for pursuits for which future development is not yet considered probable are expensed as incurred. In addition, if the Company determines a Development Right is no longer probable, the Company recognizes any necessary expense to write down its basis in the Development Right. The Company expensed costs related to development pursuits not yet considered probable for development and the abandonment of Development Rights, as well as costs incurred in pursuing the acquisition or disposition of assets for which such acquisition and disposition activity did not occur, in the amounts of $16,565,000, $2,192,000 and $12,317,000 during the years ended December 31, 2022, 2021 and 2020, respectively. These costs are included in expensed transaction, development and other pursuit costs, net of recoveries on the accompanying Consolidated Statements of Comprehensive Income. The amount for 2022 includes charges of $10,073,000 primarily related to development opportunities in the Pacific Northwest and Southern California that the Company determined are no longer probable. The amount for 2020 includes the write-off of $7,264,000 related to a Development Right in New York City that the Company determined is no longer probable. These costs can vary greatly, and the costs incurred in any given period may be significantly different in future periods.
F-14

Table of Contents
Casualty and Impairment of Long-Lived Assets
The Company evaluates its real estate and other long-lived assets for impairment when potential indicators of impairment exist. Such assets are stated at cost, less accumulated depreciation and amortization, unless the carrying amount of the asset is not recoverable. If events or circumstances indicate that the carrying amount of an asset may not be recoverable, the Company assesses its recoverability by comparing the carrying amount of the asset to its estimated undiscounted future cash flows. If the carrying amount exceeds the aggregate undiscounted future cash flows, the Company recognizes an impairment loss to the extent the carrying amount exceeds the estimated fair value of the asset. Based on periodic tests of recoverability of long-lived assets, for the years ended December 31, 2022, 2021 and 2020, the Company did not recognize any material impairment losses other than those related to casualty losses from property damage. During the year ended December 31, 2021, the Company recognized a charge of $3,119,000 related to damage across several communities in our East Coast markets from severe storms and a fire at an operating community, reported as casualty loss on the accompanying Consolidated Statements of Comprehensive Income.
The Company evaluates its for-sale condominium inventory for potential indicators of impairment, considering whether the fair value of the individual for-sale condominium units exceeds the carrying value of those units. For-sale condominium inventory is stated at the lower of cost or fair value. The Company determines the fair value of its for-sale condominium inventory as the estimated sales price less direct costs to sell. For the years ended December 31, 2022, 2021 and 2020, the Company did not recognize any impairment losses on its for-sale condominium inventory.
The Company evaluates its unconsolidated investments for other than temporary impairment, considering both the extent and amount by which the carrying value of the investment exceeds the fair value, and the Company’s intent and ability to hold the investment to recover its carrying value. The Company also evaluates its proportionate share of any impairment of assets held by unconsolidated investments. There were no other than temporary impairment losses recognized for any of the Company's investments in unconsolidated real estate entities during the years ended December 31, 2022, 2021 or 2020.
Assets Held for Sale and Discontinued Operations
The Company presents the assets and liabilities of any communities which have been sold, or otherwise qualify as held for sale, separately in the accompanying Consolidated Balance Sheets. In addition, the results of operations for those assets that meet the definition of discontinued operations are presented as such in the accompanying Consolidated Statements of Comprehensive Income. Real estate assets held for sale are measured at the lower of the carrying amount or the fair value less the cost to sell. Upon the classification of an asset as held for sale, no further depreciation is recorded. Disposals representing a strategic shift in operations (e.g., a disposal of a major geographic area, a major line of business or a major equity method investment) will be presented as discontinued operations, and for those assets qualifying for classification as discontinued operations, the specific components of net income presented as discontinued operations include net operating income, depreciation expense and interest expense, net. For periods prior to the asset qualifying for discontinued operations, the Company reclassifies the results of operations to discontinued operations. In addition, the net gain or loss (including any impairment loss) on the eventual disposal of assets held for sale will be presented as discontinued operations when recognized. A change in presentation for held for sale or discontinued operations has no impact on the Company's financial condition or results of operations. The Company combines the operating, investing and financing portions of cash flows attributable to discontinued operations with the respective cash flows from continuing operations on the accompanying Consolidated Statements of Cash Flows. The Company had no wholly-owned communities that qualified as held for sale presentation at December 31, 2022.
Derivative Instruments and Hedging Activities
The Company enters into interest rate swap and interest rate cap agreements (collectively, "Hedging Derivatives") for interest rate risk management purposes and in conjunction with certain variable rate secured debt to satisfy lender requirements. The Company does not enter into Hedging Derivatives for trading or other speculative purposes. The Company assesses the effectiveness of qualifying cash flow and fair value hedges, both at inception and on an on-going basis. Hedge ineffectiveness is reported as a component of interest expense, net. The fair values of Hedging Derivatives that are in an asset position are recorded in prepaid expenses and other assets. The fair values of Hedging Derivatives that are in a liability position are included in accrued expenses and other liabilities. The Company does not present or disclose the fair value of Hedging Derivatives on a net basis. Fair value changes for derivatives that are not in qualifying hedge relationships are reported as a component of interest expense, net. For the Hedging Derivatives that qualify as effective cash flow hedges, the Company has recorded the cumulative changes in the fair value of Hedging Derivatives in accumulated other comprehensive income (loss). Amounts recorded in accumulated other comprehensive loss will be reclassified into earnings in the periods in which earnings are affected by the hedged cash flow. The effective portion of the change in fair value of the Hedging Derivatives that qualify as
F-15

Table of Contents
effective fair value hedges is reported as an adjustment to the carrying amount of the corresponding hedged item. See Note 11, “Fair Value,” for further discussion of derivative financial instruments.
Use of Estimates
The preparation of financial statements in conformity with GAAP requires management to make certain estimates and assumptions. These estimates and assumptions affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenue and expenses during the reporting periods. Actual results could differ from those estimates.
Reclassifications
Certain reclassifications have been made to amounts in prior years' notes to financial statements to conform to current year presentations as a result of changes in held for sale classification, disposition activity and segment classification.
Leases
The Company is party to leases as both a lessor and a lessee, primarily as follows:
•lessor of residential and commercial space within its apartment communities; and
•lessee under (i) ground leases for land underlying current operating or development communities and certain commercial and parking facilities and (ii) office leases for its corporate headquarters and regional offices.
Lessee Considerations
The Company assesses whether a contract is or contains a lease based on whether the contract conveys the right to control the use of an identified asset, including specified portions of larger assets, for a period of time in exchange for consideration.
The Company’s leases include both fixed and variable lease payments, which are based on an index or rate such as the consumer price index (CPI) or percentage rents based on total sales. When evaluating what payments to include in the measurement of the lease liability, the Company included lease payments that depend on an index or rate only. Variable lease payments are not included in the measurement of the lease liability, but will be recognized as variable lease expense in the period in which they are incurred.
For leases that have options to extend the term or terminate the lease early, the Company only factored the impact of such options into the lease term if the option was considered reasonably certain to be exercised. The Company determined the discount rate associated with its ground and office leases on a lease by lease basis using the Company’s actual borrowing rates as well as indicative market pricing for longer term rates and taking into consideration the remaining term of the lease agreements. For leases that are twelve months or less, the Company has elected the practical expedient to not assess these leases under the standard and recognize the lease payments on a straight line basis.
Lessor Considerations
The Company has determined that the residential and commercial leases at its apartment communities are operating leases. For leases that include rent concessions and/or fixed and determinable rent increases, rental income is recognized on a straight-line basis over the noncancellable term of the lease, which, for residential leases, is generally one year. Some of the Company’s commercial leases have renewal options which the Company will only include in the lease term if, at the commencement of the lease, it is reasonably certain that the lessee will exercise this option.
For the Company’s leases, which are comprised of a lease component and common area maintenance as a non-lease component, the Company determined that (i) the leases are operating leases, (ii) the lease component is the predominant component and (iii) all components of its operating leases share the same timing and pattern of transfer.
Revenue and Gain Recognition
Under Accounting Standards Codification ("ASC") 606, Revenue from Contracts with Customers, the Company recognizes revenue for the transfer of goods and services to customers for consideration that the Company expects to receive. The majority of the Company’s revenue is derived from residential and commercial rental and other lease income, which are accounted for as discussed above, under "Leases". The Company's revenue streams that are not accounted for under ASC 842, Leases, include:
F-16

Table of Contents
•Management fees - The Company has investment interests in real estate joint ventures, for which the Company may manage (i) the venture, (ii) the associated operating communities owned by the ventures and/or (iii) the construction, development or redevelopment of those communities. For these activities, the Company receives asset management, property management, development and/or redevelopment fee revenue. The performance obligation is the management of the venture, community or other defined task such as the development or redevelopment of the community. While the individual activities that comprise the performance obligation of the management fees can vary day to day, the nature of the overall performance obligation to provide management service is the same and considered by the Company to be a series of services that have the same pattern of transfer to the customer and the same method to measure progress toward satisfaction of the performance obligation. The Company recognizes revenue for fees as earned.
•Non-lease related revenue - The Company recognizes revenue for items not considered to be components of a lease as earned.
•Gains or losses on sales of real estate - The Company accounts for the sale of real estate and any related gain recognition in accordance with the accounting guidance applicable to sales of real estate, which establishes standards for recognition of profit on all real estate sales transactions, other than commercial land sales. The Company recognizes the sale, and associated gain or loss from the disposition when the criteria for the sale of an asset have been met, which include when (i) a contract exists and (ii) the buyer obtained control of the nonfinancial asset that was sold.
The following table details the Company’s revenue disaggregated by reportable operating segment, further discussed in Note 8, “Segment Reporting,” for the years ended December 31, 2022, 2021 and 2020. The segments are classified based on the individual community's status at December 31, 2022 for the years ended December 31, 2022 and 2021, and at December 31, 2021 for the year ended December 31, 2020. Segment information for total revenue excludes real estate assets that were sold from January 1, 2020 through December 31, 2022, or otherwise qualify as held for sale as of December 31, 2022, as described in Note 6, "Real Estate Disposition Activities." (dollars in thousands):
F-17

Table of Contents

|  | Same Store |  | Other Stabilized Communities |  | Development/ Redevelopment Communities |  | Non- allocated (1) |  | Total
For the year ended December 31, 2022 |  |  |  |  |  |  |  |  |  |
Management, development and other fees and other ancillary items |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 6,333 |  |  | $ | 6,333 |
Non-lease related revenue (2) |  | 10,130 |  |  | 3,750 |  |  | 452 |  |  | — |  |  | 14,332 |
Total non-lease revenue (3) |  | 10,130 |  |  | 3,750 |  |  | 452 |  |  | 6,333 |  |  | 20,665 |
Lease income (4) |  | 2,240,238 |  |  | 206,591 |  |  | 90,578 |  |  | — |  |  | 2,537,407 |
Total revenue |  | $ | 2,250,368 |  |  | $ | 210,341 |  |  | $ | 91,030 |  |  | $ | 6,333 |  |  | $ | 2,558,072 |
For the year ended December 31, 2021 |  |  |  |  |  |  |  |  |  |
Management, development and other fees and other ancillary items |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 3,084 |  |  | $ | 3,084 |
Non-lease related revenue (2) |  | 7,425 |  |  | 1,879 |  |  | 256 |  |  | — |  |  | 9,560 |
Total non-lease revenue (3) |  | 7,425 |  |  | 1,879 |  |  | 256 |  |  | 3,084 |  |  | 12,644 |
Lease income (4) |  | 2,020,113 |  |  | 119,780 |  |  | 42,629 |  |  | — |  |  | 2,182,522 |
Total revenue |  | $ | 2,027,538 |  |  | $ | 121,659 |  |  | $ | 42,885 |  |  | $ | 3,084 |  |  | $ | 2,195,166 |
For the year ended December 31, 2020 |  |  |  |  |  |  |  |  |  |
Management, development and other fees and other ancillary items |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 1,978 |  |  | $ | 1,978 |
Non-lease related revenue (2) |  | 7,200 |  |  | 2,056 |  |  | 362 |  |  | — |  |  | 9,618 |
Total non-lease revenue (3) |  | 7,200 |  |  | 2,056 |  |  | 362 |  |  | 1,978 |  |  | 11,596 |
Lease income (4) |  | 2,018,883 |  |  | 77,375 |  |  | 27,936 |  |  | — |  |  | 2,124,194 |
Business interruption insurance proceeds |  | 379 |  |  | — |  |  | — |  |  | — |  |  | 379 |
Total revenue |  | $ | 2,026,462 |  |  | $ | 79,431 |  |  | $ | 28,298 |  |  | $ | 1,978 |  |  | $ | 2,136,169 |

__________________________________
(1)Revenue represents third-party property management, developer fees and miscellaneous income and other ancillary items which are not allocated to a reportable segment.
(2)Amounts include revenue streams related to leasing activities that are not considered components of a lease, and revenue streams not related to leasing activities including, but not limited to, application fees, renters insurance fees and vendor revenue sharing.
(3)Represents revenue accounted for under ASC 606.
(4)Represents residential and commercial rental and other lease income, accounted for under ASC 842.
Due to the nature and timing of the Company’s identified revenue streams, there were no material amounts of outstanding or unsatisfied performance obligations as of December 31, 2022.
Uncollectible Lease Revenue Reserves
The Company assesses the collectability of its lease revenue and receivables on an on-going basis by (i) assessing the probability of receiving all lease amounts due on a lease by lease basis, (ii) reserving all amounts for those leases where collection of substantially all of the remaining lease payments is not probable and (iii) subsequently, will only recognize revenue to the extent cash is received. If the Company determines that collection of the remaining lease payments becomes probable at a future date, the Company will recognize the cumulative revenue that would have been recorded under the original lease agreement.
F-18

Table of Contents
In addition to the specific reserves recognized under ASC 842, the Company also evaluates its lease receivables for collectability at a portfolio level under ASC 450, Contingencies – Loss Contingencies. The Company recognizes a reserve under ASC 450 when the uncollectible revenue is probable and reasonably estimable. The Company applies this reserve to the population of the Company’s revenue and receivables not specifically addressed as part of the specific ASC 842 reserve.
The Company recorded an aggregate offset to income for uncollectible lease revenue, net of amounts received from government rent relief programs, for its residential and commercial portfolios of $49,147,000, $52,075,000 and $66,763,000 for the years ended December 31, 2022, 2021 and 2020 under ASC 842 and ASC 450.
Recently Issued and Adopted Accounting Standards
In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (ASC 848). ASC 848 applies to contracts and transactions that refer to LIBOR or other reference rates that are expected to be discontinued due to reference rate reform and includes optional expedients related activities that impact debt, derivatives, and other contracts. The original ASU was effective as of its issuance date and provided temporary relief through December 31, 2022 which was extended through December 31, 2024 with the issuance of ASU 2022-06 in December 2022. In October 2022, the Company amended and restated the Term Loan to update the interest rate benchmark from LIBOR to SOFR and the Company elected to apply the optional expedients in ASC 848 to not apply contract modifications accounting requirements to the Term Loan amendment. The Company continues to evaluate the impact of the standard and may apply other optional expedients if additional changes in the market occur. The Company does not expect ASC 848 will have a material effect on the Company’s financial position or results of operations.
F-19

Table of Contents
2. Interest Capitalized
The Company capitalizes interest during the development and redevelopment of real estate assets. Capitalized interest associated with the Company's development or redevelopment activities totaled $34,854,000, $32,687,000 and $44,157,000 for the years ended December 31, 2022, 2021 and 2020, respectively.
3. Debt
The Company's debt, which consists of unsecured notes, variable rate unsecured term loans (the "Term Loans"), mortgage notes payable, the Credit Facility and the Commercial Paper Program, each as defined below, as of December 31, 2022 and 2021 are summarized below. The following amounts and discussion do not include the mortgage notes related to the communities classified as held for sale, if any, as of December 31, 2022 and 2021, as shown in the Consolidated Balance Sheets (dollars in thousands) (see Note 6, “Real Estate Disposition Activities”). The weighted average interest rates in the following table for secured and unsecured notes include costs of financing such as credit enhancement fees, trustees' fees, the impact of interest rate hedges and mark-to-market adjustments.

| December 31, 2022 |  | December 31, 2021
Fixed rate unsecured notes | $ | 7,500,000 |  |  | 3.3 | % |  | $ | 7,150,000 |  |  | 3.2 | %
Term Loans | 150,000 |  |  | 5.4 | % |  | 250,000 |  |  | 1.1 | %
Fixed rate mortgage notes payable—conventional and tax-exempt | 270,677 |  |  | 3.4 | % |  | 306,281 |  |  | 3.7 | %
Variable rate mortgage notes payable—conventional and tax-exempt | 457,150 |  |  | 5.3 | % |  | 464,150 |  |  | 1.7 | %
Total mortgage notes payable and unsecured notes and Term Loans | 8,377,827 |  |  | 3.4 | % |  | 8,170,431 |  |  | 3.1 | %
Credit Facility | — |  |  | — | % |  | — |  |  | — | %
Commercial paper | — |  |  | — | % |  | — |  |  | — | %
Total principal outstanding | 8,377,827 |  |  | 3.4 | % |  | 8,170,431 |  |  | 3.1 | %
Less deferred financing costs and debt discount (1) | (61,782) |  |  |  |  | (66,884) |  |  |
Total | $ | 8,316,045 |  |  |  |  | $ | 8,103,547 |  |  |

_________________________________
(1) Excludes deferred financing costs and debt discount associated with the Credit Facility and the Commercial Paper Program which are included in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets.
The borrowing capacity under the Credit Facility is impacted by the Commercial Paper Program and the following letters of credit (dollars in thousands):

| December 31, 2022 |  | December 31, 2021 |  |
Letters of credit | $ | 1,914 |  |  | $ | 11,969 |  |  |

After taking into account its Commercial Paper Program and letters of credit, the Company had $2,248,086,000 available under the Credit Facility as of December 31, 2022. In addition, the Company had $48,740,000 and $39,581,000 outstanding in additional letters of credit unrelated to the Credit Facility as of December 31, 2022 and 2021, respectively.
During the year ended December 31, 2022:
•In February 2022, the Company repaid its $100,000,000 variable rate unsecured term loan at par upon maturity.
•In March 2022, the Company established an unsecured commercial paper note program (the “Commercial Paper Program”). Under the terms of the Commercial Paper Program, the Company may issue, from time to time, unsecured commercial paper notes with varying maturities of less than one year. Amounts available under the Commercial Paper Program may be issued, repaid and re-issued from time to time, with the maximum aggregate face or principal amount outstanding at any one time not to exceed $500,000,000. The Commercial Paper Program is backstopped by the Company's commitment to maintain available borrowing capacity under the Credit Facility in an amount equal to actual borrowings under the Commercial Paper Program. The Company did not have any amounts outstanding under the Commercial Paper Program as of December 31, 2022.
F-20

Table of Contents
•In September 2022, the Company repaid $35,276,000 principal amount of its secured fixed rate debt with an effective rate of 6.16% in advance of the October 2047 scheduled maturity, recognizing a loss on debt extinguishment of $1,399,000, composed of prepayment penalties and the non-cash write off of unamortized deferred financing costs.
•In September 2022, the Company entered into the Sixth Amended and Restated Revolving Loan Agreement (the “Credit Facility”) with a syndicate of banks, which replaces its prior credit facility dated as of February 28, 2019. The amended and restated Credit Facility (i) increased the borrowing capacity from $1,750,000,000 to $2,250,000,000, (ii) extended the term of the Credit Facility from February 28, 2024 to September 27, 2026, with two six-month extension options available to the Company, provided the Company is not in default and upon payment of a $1,406,000 extension fee, (iii) amended certain provisions, notably to reduce the capitalization rate used to derive certain financial covenants from 6.0% to 5.75% and (iv) transitioned the benchmark rate from the London Interbank Offered Rate ("LIBOR") to the Secured Overnight Financing Rate ("SOFR"). The Company may elect to expand the Credit Facility to $3,000,000,000, provided that one or more banks (from the syndicate or otherwise) voluntarily agree to provide the additional commitment. No member of the syndicate of banks can prohibit the increase, which will only be effective to the extent banks (from the syndicate or otherwise) choose to commit to lend additional funds.
The interest rate that would be applicable to borrowings under the Credit Facility is 5.13% at December 31, 2022 and is composed of (i) SOFR, applicable to the period of borrowing for a particular draw of funds from the facility (e.g., one month to maturity, three months to maturity, etc.), plus (ii) the current borrowing spread to SOFR of 0.825% per annum, which consists of a 0.10% SOFR adjustment plus 0.725% per annum, assuming a one month term SOFR borrowing rate. The borrowing spread to SOFR can vary from SOFR plus 0.65% to SOFR plus 1.40% based upon the rating of the Company's unsecured and unsubordinated long-term indebtedness. There is also an annual facility commitment fee of 0.125% of the borrowing capacity under the facility, which can vary from 0.10% to 0.30% based upon the rating of the Company's unsecured and unsubordinated long-term indebtedness. The Credit Facility contains a sustainability-linked pricing component which provides for interest rate margin and commitment fee reductions or increases by meeting or missing targets related to environmental sustainability, specifically greenhouse gas emission reductions, with the adjustment determined annually beginning in July 2023. The Credit Facility also contains a competitive bid option that is available for borrowings of up to 65% of the Credit Facility amount. This option allows banks that are part of the lender consortium to bid to provide the Company loans at a rate that is lower than the stated pricing provided by the Credit Facility. The competitive bid option may result in lower pricing than the stated rate if market conditions allow.
Prior to the amended and restated Credit Facility, the Company's cost of borrowing was comprised of LIBOR plus 0.775% and an annual facility fee at 0.125%, both as determined by the Company's credit ratings.
•In December 2022, the Company issued $350,000,000 principal amount of unsecured notes in a public offering under its existing shelf registration statement for proceeds net of underwriting fees of approximately $346,290,000, before considering the impact of other offering costs. The notes mature in February 2033 and were issued at a 5.00% interest rate, resulting in a 4.37% effective rate including the impact of issuance costs and hedging activity.
In the aggregate, secured notes payable mature at various dates from March 2027 through July 2066, and are secured by certain apartment communities (with a net carrying value of $1,182,381,000, excluding communities classified as held for sale, as of December 31, 2022).
In addition to the Commercial Paper Program, scheduled payments and maturities of secured notes payable and unsecured notes outstanding at December 31, 2022 were as follows (dollars in thousands):
F-21

Table of Contents

Year |  | Secured notes principal payments |  | Secured notes maturities |  | Unsecured notes and Term Loan maturities |  | Stated interest rate of unsecured notes and Term Loan
2023 |  | $ | 8,300 |  |  | $ | — |  |  | $ | 350,000 |  |  | 4.200 | %
|  |  |  |  |  | 250,000 |  |  | 2.850 | %
2024 |  | 9,100 |  |  | — |  |  | 300,000 |  |  | 3.500 | %
|  |  |  |  |  | 150,000 |  | (1) | SOFR + 0.95%
2025 |  | 9,700 |  |  | — |  |  | 525,000 |  |  | 3.450 | %
|  |  |  |  |  | 300,000 |  |  | 3.500 | %
2026 |  | 10,600 |  |  | — |  |  | 475,000 |  |  | 2.950 | %
|  |  |  |  |  | 300,000 |  |  | 2.900 | %
2027 |  | 12,900 |  |  | 236,100 |  |  | 400,000 |  |  | 3.350 | %
2028 |  | 17,600 |  |  | — |  |  | 450,000 |  |  | 3.200 | %
|  |  |  |  |  | 400,000 |  |  | 1.900 | %
2029 |  | 8,500 |  |  | 66,250 |  |  | 450,000 |  |  | 3.300 | %
2030 |  | 9,000 |  |  | — |  |  | 700,000 |  |  | 2.300 | %
2031 |  | 9,600 |  |  | — |  |  | 600,000 |  |  | 2.450 | %
2032 |  | 10,300 |  |  | — |  |  | 700,000 |  |  | 2.050 | %
Thereafter |  | 74,800 |  |  | 245,077 |  |  | 350,000 |  |  | 5.000 | %
|  |  |  |  |  | 350,000 |  |  | 3.900 | %
|  |  |  |  |  | 300,000 |  |  | 4.150 | %
|  |  |  |  |  | 300,000 |  |  | 4.350 | %
|  | $ | 180,400 |  |  | $ | 547,427 |  |  | $ | 7,650,000 |  |  |

_________________________________
(1) In October 2022, the Company amended the Term Loan transitioning the benchmark rate from LIBOR to SOFR. The borrowing spread to SOFR of 0.95% per annum, consists of a 0.10% SOFR adjustment plus 0.85% per annum.
The Company's unsecured notes are redeemable at the Company's option, in whole or in part, generally at a redemption price equal to the greater of (i) 100% of their principal amount or (ii) the sum of the present value of the remaining scheduled payments of principal and interest discounted at a rate equal to the yield on U.S. Treasury securities with a comparable maturity plus a spread between 10 and 30 basis points depending on the specific series of unsecured notes, plus accrued and unpaid interest to the redemption date.
The Company is subject to financial covenants contained in the Credit Facility and the Commercial Paper Program, the Term Loan and the indentures under which the unsecured notes were issued. The principal financial covenants include the following:
•limitations on the amount of total and secured debt in relation to our overall capital structure;
•limitations on the amount of our unsecured debt relative to the undepreciated basis of real estate assets that are not encumbered by property-specific financing; and
•minimum levels of debt service coverage.
The Company was in compliance at December 31, 2022 with customary covenants under the Credit Facility and the Commercial Paper Program, the Term Loan and the indentures under which the Company's unsecured notes were issued.
F-22

Table of Contents
4. Equity
As of December 31, 2022 and 2021, the Company's charter had authorized for issuance a total of 280,000,000 shares of common stock and 50,000,000 shares of preferred stock.
During the year ended December 31, 2022, the Company:
i.issued 8,670 shares of common stock in connection with stock options exercised;
ii.issued 2,810 shares of common stock through the Company's dividend reinvestment plan;
iii.issued 140,528 shares of common stock in connection with restricted stock grants and the conversion of performance awards to shares of common stock;
iv.sold 68,577 shares of common stock under CEP V, as discussed below;
v.withheld 72,783 shares of common stock to satisfy employees' tax withholding and other liabilities;
vi.issued 20,837 shares of common stock through the Employee Stock Purchase Plan; and
vii.canceled 3,701 shares of restricted common stock upon forfeiture.
Deferred compensation granted under the Company's Second Amended and Restated 2009 Equity Incentive Plan (the "2009 Plan") during the year ended December 31, 2022 does not impact the Company's Consolidated Financial Statements until recognized as compensation cost.
In July 2020, the Company’s Board of Directors approved a stock repurchase program under which the Company may acquire shares of its common stock in open market or negotiated transactions up to an aggregate purchase price of $500,000,000 (the "2020 Stock Repurchase Program"). Purchases of common stock under the 2020 Stock Repurchase Program may be exercised at the Company’s discretion with the timing and number of shares repurchased depending on a variety of factors including price, corporate and regulatory requirements and other corporate liquidity requirements and priorities. The 2020 Stock Repurchase Program does not have an expiration date and may be suspended or terminated at any time without prior notice. During the year ended December 31, 2022, the Company had no repurchases of shares under this program. As of December 31, 2022, the Company had $316,148,000 remaining authorized for purchase under this program.
In May 2019, the Company commenced a fifth continuous equity program ("CEP V") under which the Company may sell (and/or enter into forward sale agreements for the sale of) up to $1,000,000,000 of its common stock from time to time. Actual sales will depend on a variety of factors to be determined by the Company, including market conditions, the trading price of the Company's common stock and the Company's determinations of the appropriate funding sources. The Company engaged sales agents for CEP V who receive compensation of up to 1.5% of the gross sales price for shares sold. The Company expects that, if entered into, it will physically settle each forward sale agreement on one or more dates specified by the Company on or prior to the maturity date of that particular forward sale agreement, in which case the Company will receive aggregate net cash proceeds at settlement equal to the number of shares underlying the particular forward agreement multiplied by the forward sale price. However, the Company may also elect to cash settle or net share settle a forward sale agreement. In connection with each forward sale agreement, the Company will pay the forward seller, in the form of a reduced initial forward sale price, a commission of up to 1.5% of the sales prices of all borrowed shares of common stock sold. During the year ended December 31, 2022, the Company had no sales under this program. During the year ended December 31, 2022, the Company settled the outstanding forward contracts entered into in December 2021 under CEP V, selling 68,577 shares of common stock for $229.34 per share and net proceeds of $15,727,000. As of December 31, 2022, the Company had $705,961,000 remaining authorized for issuance under CEP V.
In addition to CEP V, during the year ended December 31, 2022, the Company completed an underwritten public offering of 2,000,000 shares of its common stock for an initial net forward sales price of $247.30 per share, after offering fees and discounts, offered in connection with forward contracts entered into with certain financial institutions acting as forward purchasers. Assuming full physical settlement of the forward contracts, which the Company expects to occur no later than December 31, 2023, the Company will receive approximate proceeds of $494,200,000 net of offering fees and discounts and based on the initial forward price. The final proceeds will be determined on the date(s) of settlement and are subject to certain customary adjustments for the Company's dividends and a daily interest factor during the term of the forward contracts.
F-23

Table of Contents
5. Investments
Unconsolidated Investments
The Company accounts for its investments in unconsolidated entities under the equity method of accounting or under the measurement alternative, as discussed in Note 1, “Organization, Basis of Presentation and Significant Accounting Policies,” under Principles of Consolidation. The significant accounting policies of the Company's unconsolidated investments are consistent with those of the Company in all material respects. Certain of these investments are subject to various buy‑sell provisions or other rights which are customary in real estate joint venture agreements. The Company and its partners in these entities may initiate these provisions to either sell the Company's interest or acquire the interest from the Company's partner. The Company is responsible for the day-to-day operations of the unconsolidated communities below and is the management agent subject to the terms of management agreements for all communities except for Brandywine Apartments of Maryland, LLC, which is managed by a third party.
The following presents the Company's activities in unconsolidated investments for the years ended December 31, 2022, 2021 and 2020:
Archstone Multifamily Partners AC LP (the “U.S. Fund”)—The Company is the general partner of the U.S. Fund and has a 28.6% combined general partner and limited partner equity interest. The Company acquired its interest in the U.S. Fund as part of the Archstone Acquisition (as defined in Note 5, “Investments in Real Estate Entities,” of the Consolidated Financial Statements in Item 8 in the Company's Form 10-K filed February 22, 2019). During 2022, the U.S. Fund sold its final three communities, Avalon Grosvenor Tower, Avalon Studio 4121 and Avalon Station 250, containing an aggregate of 671 apartment homes, for $313,500,000. The Company's proportionate share of the gains in accordance with GAAP was $38,144,000. The U.S. Fund repaid the $115,213,000 of outstanding secured indebtedness at par in advance of the scheduled maturity dates. In conjunction with the final dispositions, the Company achieved a threshold return resulting in an incentive distribution for the promoted interest based on the returns earned by the U.S. Fund. During the year ended December 31, 2022, the Company recognized income of $4,690,000 for the promoted interest, which is reported as a component of income from investments in unconsolidated entities on the accompanying Consolidated Statements of Comprehensive Income. The U.S. Fund sold one community in 2020, and the Company's proportionate share of the gains in accordance with GAAP was $5,157,000. At December 31, 2022 the Company has an equity investment of $6,109,000 (net of distributions).
Archstone Multifamily Partners AC JV LP (the “AC JV”)—The Company had a 20.0% equity interest in the AC JV, and acquired its interest as part of the Archstone Acquisition. During 2021, the AC JV sold its final two communities and the Company's proportionate share of the gains in accordance with GAAP was $23,305,000. During 2022, the Company completed the dissolution of the AC JV.
Legacy JV—As part of the Archstone Acquisition the Company entered into a limited liability company agreement with Equity Residential, through which it assumed obligations of Archstone in the form of preferred interests, some of which are governed by tax protection arrangements (the “Legacy JV”). The Company has a 40.0% interest in the Legacy JV. During the years ended December 31, 2022, 2021 and 2020, the Legacy JV redeemed certain of the preferred interests and paid accrued dividends, for which the Company contributed $860,000, $1,340,000 and $1,000,000, respectively. At December 31, 2022, the remaining preferred interests had an aggregate liquidation value of $34,159,000, the Company's 40.0% share of which was included in accrued expenses and other liabilities in the accompanying Consolidated Balance Sheets.
NYTA MF Investors LLC (“NYC Joint Venture”)—During 2018, the Company contributed five wholly-owned communities containing an aggregate of 1,301 apartment homes and 58,000 square feet of commercial space, located in New York City, NY, to a newly formed joint venture with the intent to own and operate the communities. The Company retained a 20.0% equity interest in the venture with the partners sharing in returns in accordance with their ownership interests. NYC Joint Venture has outstanding $395,189,000 fixed rate mortgage loans that are payable by the venture. The Company has not guaranteed the debt of NYC Joint Venture, nor does the Company have any obligation to fund this debt should NYC Joint Venture be unable to do so. At December 31, 2022 the Company has an equity investment of $58,157,000 (net of distributions).
MVP I, LLC—During 2004, the Company entered into a joint venture agreement with an unrelated third-party to develop Avalon at Mission Bay II, an apartment community located in San Francisco, CA, which completed construction during 2006 and contains 313 apartment homes. The Company has a 25.0% equity interest in the venture. MVP I, LLC has an outstanding $103,000,000 fixed rate mortgage loan that is payable by the venture. The Company has not guaranteed the debt of MVP I, LLC, nor does the Company have any obligation to fund this debt should MVP I, LLC be unable to do so. The Company has fully recovered its basis as of December 31, 2022.
F-24

Table of Contents
Brandywine Apartments of Maryland, LLC (“Brandywine”)—Brandywine owns a 305 apartment home community located in Washington, D.C. Brandywine is comprised of five members who hold various interests in the joint venture, with the Company having a 28.7% equity interest in Brandywine. Brandywine had an outstanding $19,731,000 fixed rate mortgage loan that is payable by the venture. The Company has not guaranteed the debt of Brandywine, nor does the Company have any obligation to fund this debt should Brandywine be unable to do so. Excluding costs incurred in excess of equity in the underlying net assets of Brandywine, at December 31, 2022 the Company has an equity investment of $15,213,000 (net of distributions).
Avalon Alderwood MF Member, LLC—During 2019, the Company entered into a joint venture to develop, own, and operate Avalon Alderwood Place, an apartment community located in Lynnwood, WA, which completed construction during 2022 and contains 328 apartment homes. The Company has a 50.0% interest in the venture and, as of December 31, 2022, the Company has a total equity investment of $54,938,000. The venture is a VIE, though the Company is not the primary beneficiary because it shares control with its venture partner. The Company and its venture partner share decision making authority for all significant aspects of the venture's activities including, but not limited to, changes in the ownership or capital structure, and the operating budget.
Arts District Joint Venture—During 2020, the Company entered into a joint venture to develop, own, and operate AVA Arts District, an apartment community located in Los Angeles, CA, which is currently under construction and expected to contain 475 apartment homes (unaudited) and 56,000 square feet (unaudited) of commercial space when completed. As of December 31, 2022, the Company has a 25.0% interest in the venture, and excluding costs incurred in excess of equity in the underlying net assets of the venture, has an equity investment of $28,660,000. The remaining development costs, representing 60.0% of the total project cost, are expected to be funded by the venture's variable rate construction loan. The venture has drawn $86,664,000 of $167,147,000 maximum borrowing capacity of the construction loan as of December 31, 2022. While the Company guarantees the construction loan on behalf of the venture, any amounts due under the guarantee are obligations of the venture partners in proportion to ownership interest. The venture is an unconsolidated VIE as the Company is not the primary beneficiary due to shared control and decision making with its venture partner. The Company and its venture partner share decision making authority for all significant aspects of the venture's activities including, but not limited to, changes in the ownership, changes to the development plan or budget, and major operating decisions including annual business plans.
Property Technology and Environmental Investments—Excluding costs incurred in excess of equity, the Company has invested $36,178,000 in various property technology and environmentally focused companies directly and indirectly through investment management funds. The Company’s interest in each individual investment represents less than 10% of the respective venture's equity interests. In addition, as of December 31, 2022, the Company has $34,299,000 in outstanding equity commitments, with the timing and amount for these commitments to be fulfilled dependent on if, and when, investment opportunities are identified by the respective funds. During the years ended December 31, 2022 and 2021, the Company recognized income and unrealized gains of $8,315,000 and $15,908,000, respectively, related to these investments, which was reported as a component of income from investments in unconsolidated entities on the accompanying Consolidated Statements of Comprehensive Income.
Investments in Consolidated Real Estate Entities
Details regarding communities acquired in 2022, 2021 and 2020, are summarized in the following table (dollars in thousands):

Community Name |  | Location |  | Number of communities |  | Apartment homes |  | Purchase price |  | Retail square feet
Avalon Flatirons |  | Lafayette, CO |  | 1 |  |  | 207 |  |  | $ | 95,000 |  |  | 16,000 |
Waterford Court |  | Addison, TX |  | 1 |  |  | 196 |  |  | 69,500 |  |  | — |
Avalon Miramar Park Place |  | Miramar, FL |  | 1 |  |  | 650 |  |  | 295,000 |  |  | — |
Avalon Highland Creek |  | Charlotte, NC |  | 1 |  |  | 260 |  |  | 76,700 |  |  | — |
Total 2022 acquisitions |  |  |  | 4 |  |  | 1,313 |  |  | $ | 536,200 |  |  | 16,000 |
Total 2021 acquisitions |  |  |  | 7 |  |  | 1,932 |  |  | $ | 724,500 |  |  | 90,000 |
Total 2020 acquisitions |  |  |  | — |  |  | — |  |  | $ | — |  |  | — |

The Company accounted for these purchases as asset acquisitions and recorded the acquired assets and assumed liabilities, including identifiable intangibles, at their relative fair values based on the purchase price and acquisition costs incurred. The Company used third party pricing or internal models for the value of the land, a valuation model for the value of the building, and an internal model to determine the fair value of the remaining real estate assets and in-place leases. Given the
F-25

Table of Contents
heterogeneous nature of multifamily real estate, the fair values for the land, debt, real estate assets and in-place leases incorporated significant unobservable inputs and therefore are considered to be Level 3 prices within the fair value hierarchy.
Structured Investment Program
In April 2022, the Company established its Structured Investment Program (the “SIP”), a new investment platform through which the Company provides mezzanine loans or preferred equity to third-party multifamily developers in the Company’s existing markets. During the year ended December 31, 2022, the Company entered into commitments for three mezzanine loans of up to $92,375,000 in the aggregate. The mezzanine loans have a weighted average rate of return of 9.8% and mature at various dates on or before June 2026. At December 31, 2022, the Company had funded $29,352,000 of these commitments.
The Company evaluates each SIP commitment to determine the classification as a loan or an investment in a real estate development project. As of December 31, 2022, all of the SIP commitments are classified as loans. The Company includes amounts outstanding under the SIP as a component of prepaid expenses and other assets on the accompanying Consolidated Balance Sheets. The Company evaluates the credit risk for each loan on an ongoing basis, estimating the reserve for credit losses using relevant available information from internal and external sources. Market-based historical credit loss data provides the basis for the estimation of expected credit losses, with adjustments, if necessary, for differences in current loan-specific risk characteristics, such as the amount of equity capital provided by a borrower, nature of the real estate being developed or other factors.
For the three existing loans, interest is recognized as earned as interest income, and interest income and any change in the expected credit loss are included as a component of interest expense, net, on the accompanying Consolidated Statements of Comprehensive Income.
6. Real Estate Disposition Activities
Details regarding the real estate sales, which resulted in a gain in accordance with GAAP of $555,558,000, excluding for-sale residential condominiums at The Park Loggia, are summarized in the following table (dollars in thousands):

Community Name |  | Location |  | Period of sale |  | Apartment homes |  | Debt |  | Gross sales price |  | Net cash proceeds
Avalon West Long Branch |  | West Long Branch, NJ |  | Q122 |  | 180 |  |  | $ | — |  |  | $ | 75,000 |  |  | $ | 73,286 |
Avalon Ossining |  | Ossining, NY |  | Q122 |  | 168 |  |  | — |  |  | 70,000 |  |  | 69,298 |
Avalon East Norwalk |  | Norwalk, CT |  | Q122 |  | 240 |  |  | — |  |  | 90,000 |  |  | 87,996 |
Avalon Green I/Avalon Green II/Avalon Green III |  | Elmsford, NY |  | Q322 |  | 617 |  |  | — |  |  | 306,000 |  |  | 303,209 |
Avalon Del Mar Station |  | Pasadena, CA |  | Q322 |  | 347 |  |  | — |  |  | 172,300 |  |  | 170,226 |
Avalon Sharon |  | Sharon, MA |  | Q322 |  | 156 |  |  | — |  |  | 65,650 |  |  | 64,671 |
Avalon Park Crest |  | Tysons Corner, VA |  | Q422 |  | 354 |  |  | — |  |  | 145,500 |  |  | 143,340 |
Other real estate (1) |  | multiple |  | 2022 |  | N/A |  | — |  |  | 28,685 |  |  | 22,091 |
Total of 2022 asset sales |  |  |  |  |  | 2,062 |  |  | $ | — |  |  | $ | 953,135 |  |  | $ | 934,117 |
Total of 2021 asset sales |  |  |  |  |  | 2,404 |  |  | $ | — |  |  | $ | 875,058 |  |  | $ | 850,230 |
Total of 2020 asset sales |  |  |  |  |  | 1,817 |  |  | $ | — |  |  | $ | 634,250 |  |  | $ | 619,773 |

_________________________________
(1) Represents the sale of a land parcel, located in West Windsor, NJ.
As of December 31, 2022, the Company had no real estate assets that qualified as held for sale.
F-26

Table of Contents
The Park Loggia
The Park Loggia, located in New York, NY, contains 172 for-sale residential condominiums and 66,000 square feet of commercial space. The Company sold 40, 53 and 70 residential condominiums at The Park Loggia, for gross proceeds of $126,848,000, $135,458,000 and $216,372,000 resulting in a gain in accordance with GAAP of $2,217,000, $3,110,000 and $8,213,000 during the years ended December 31, 2022, 2021 and 2020, respectively. As of December 31, 2022, there were nine residential condominiums remaining to be sold. The Company incurred $2,129,000, $4,087,000 and $5,662,000 during the years ended December 31, 2022, 2021 and 2020, respectively, in marketing, operating and administrative costs. All amounts are included in net for-sale condominium activity, on the accompanying Consolidated Statements of Comprehensive Income. As of December 31, 2022 and 2021, the unsold for-sale residential condominiums at The Park Loggia had an aggregate carrying value of $32,532,000 and $146,535,000, respectively, presented as for-sale condominium inventory on the accompanying Consolidated Balance Sheets.
7. Commitments and Contingencies
Employment Agreements and Arrangements
At December 31, 2022, the Company has an employment agreement with Benjamin W. Schall, who joined the Company on January 25, 2021 as President and a member of the Board of Directors, and was appointed to the additional role of Chief Executive Officer effective January 3, 2022.
The standard restricted stock and option agreements used by the Company in its compensation program provide that upon an employee's termination without cause or the employee's Retirement (as defined in the agreement), all outstanding stock options and restricted shares of stock held by the employee will vest, and the employee will have up to 12 months or until the fifth anniversary of the grant date, if later, or until the option expiration date, if earlier, to exercise any options then held. Under the agreements, Retirement generally means a termination of employment and other business relationships, other than for cause, after attainment of age 50, provided that (i) the employee has worked for the Company for at least 10 years, (ii) the employee's age at Retirement plus years of employment with the Company equals at least 70, (iii) the employee provides at least six months written notice of intent to retire, and (iv) the employee enters into a one year non-compete and employee non-solicitation agreement.
The Company also has an Officer Severance Program (the “Program”). Under the Program, in the event an officer who is not otherwise covered by a severance arrangement is terminated (other than for cause), or chooses to terminate his or her employment for good reason (as defined), in either case in connection with or within 24 months following a sale event (as defined) of the Company, such officer will generally receive a cash lump sum payment equal to a multiple of the officer's covered compensation (base salary plus annual cash bonus). The multiple is one time for vice presidents and senior vice presidents, two times for executive vice presidents and three times for the chief executive officer. The officer's restricted stock and options would also vest. Costs related to the Program are deferred and recognized over the requisite service period when considered by management to be probable and estimable.
Legal Contingencies
The Company recognizes a loss associated with contingent legal matters when the loss is probable and estimable. The Company is involved in various claims and/or administrative proceedings that arise in the ordinary course of its business. While no assurances can be given, the Company does not currently believe that any of these outstanding litigation matters, individually or in the aggregate, will have a material adverse effect on its financial condition or results of operations.
In addition, the Company accounts for recoveries from legal matters as a reduction in the legal and related costs incurred associated with the matter, with recoveries in excess of these costs reported as a gain or, where appropriate, a reduction in the net cost basis of a community to which the suit related. During the year ended December 31, 2022, the Company recognized $6,000,000 in legal settlement proceeds related to a construction defect at a community, reported as a component of general and administrative expense on the accompanying Consolidated Statements of Comprehensive Income. There were no material receipts during the years ended December 31, 2021 and 2020.
F-27

Table of Contents
Lease Obligations
The Company owns seven apartment communities and two commercial properties, located on land subject to ground leases expiring between July 2046 and April 2106. The Company has purchase options for all ground leases expiring prior to 2062. The ground leases for six of the seven apartment communities and the two commercial properties, are operating leases, with rental expense recognized on a straight-line basis over the lease term. In addition, the Company is party to 13 leases for its corporate and regional offices with varying terms through 2031, all of which are operating leases.
As of December 31, 2022 and 2021, the Company had total operating lease assets of $114,977,000 and $118,370,000, respectively, and lease obligations of $142,602,000 and $146,377,000, respectively, reported as components of right of use lease assets and lease liabilities, respectively, on the accompanying Consolidated Balance Sheets. The Company incurred costs of $15,667,000, $15,458,000 and $16,011,000 in the years ended December 31, 2022, 2021 and 2020, respectively, related to operating leases.
The Company has one apartment community located on land subject to a ground lease and four leases for portions of parking garages adjacent to apartment communities, that are finance leases. As of December 31, 2022 and 2021, the Company had total finance lease assets of $28,354,000 and $28,229,000, respectively, and total finance lease obligations of $20,069,000 and $20,120,000, respectively, reported as components of right of use lease assets and lease liabilities on the accompanying Consolidated Balance Sheets.
The following table details the weighted average remaining lease term and discount rates for the Company’s ground and office leases:

Weighted-average remaining lease term - finance leases | 23 years
Weighted-average remaining lease term - operating leases | 38 years
Weighted-average discount rate - finance leases | 4.63 | %
Weighted-average discount rate - operating leases | 4.62 | %

The following tables detail the future minimum lease payments under the Company's current leases and a reconciliation of undiscounted and discounted cash flows for operating and finance leases (dollars in thousands):

| Payments due by period
| 2023 |  | 2024 |  | 2025 |  | 2026 |  | 2027 |  | Thereafter
Operating Lease Obligations | $ | 14,821 |  |  | $ | 14,544 |  |  | $ | 14,482 |  |  | $ | 14,301 |  |  | $ | 12,803 |  |  | $ | 279,529 |
Finance Lease Obligations | 1,084 |  |  | 1,087 |  |  | 1,089 |  |  | 1,091 |  |  | 1,094 |  |  | 36,859 |
| $ | 15,905 |  |  | $ | 15,631 |  |  | $ | 15,571 |  |  | $ | 15,392 |  |  | $ | 13,897 |  |  | $ | 316,388 |

| Total undiscounted cash flows |  | Total lease liabilities |  | Difference between discounted and undiscounted cash flows
Operating Lease Obligations | $ | 350,480 |  |  | $ | 142,602 |  |  | $ | 207,878 |
Finance Lease Obligations | 42,304 |  |  | 20,069 |  |  | 22,235 |
| $ | 392,784 |  |  | $ | 162,671 |  |  | $ | 230,113 |

F-28

Table of Contents
8. Segment Reporting
The Company's reportable operating segments include Same Store, Other Stabilized and Development/Redevelopment. Annually as of January 1, the Company determines which of its communities fall into each of these categories and generally maintains that classification throughout the year for the purpose of reporting segment operations, unless disposition or redevelopment plans regarding a community change.
•Same Store is composed of consolidated communities where a comparison of operating results from the prior year to the current year is meaningful as these communities were owned and had stabilized occupancy as of the beginning of the respective prior year. For the year ended December 31, 2022, Same Store communities are consolidated for financial reporting purposes, had stabilized occupancy as of January 1, 2021, are not conducting or are not probable to conduct substantial redevelopment activities and are not held for sale as of December 31, 2022 or probable for disposition to unrelated third parties within the fiscal year. A community is considered to have stabilized occupancy at the earlier of (i) attainment of 90% physical occupancy or (ii) the one year anniversary of completion of development or redevelopment.
•Other Stabilized is composed of completed consolidated communities that the Company owns and that are not Same Store but that had stabilized occupancy, as defined above, as of January 1, 2022, or which were acquired during the years ended December 31, 2022 or 2021. Other Stabilized includes stabilized wholly-owned communities in Charlotte, North Carolina and Dallas, Texas, the two new expansion markets the Company entered in 2021, but excludes communities that are conducting or are probable to conduct substantial redevelopment activities within the fiscal year.
•Development/Redevelopment is composed of (i) consolidated communities that are either currently under construction, or were under construction during the fiscal year, which may be partially or fully complete and operating, (ii) consolidated communities where substantial redevelopment is in progress or is probable to begin during the fiscal year and (iii) communities that have been complete for less than one year and have not reached stabilized occupancy, as defined above, as of January 1, 2022.
In addition, the Company owns land for future development and has other corporate assets that are not allocated to an operating segment.
The Company's segment disclosures present the measure(s) used by the chief operating decision maker ("CODM") for assessing each segment's performance. The Company's CODM is comprised of several members of its executive management team who use net operating income (“NOI”) as the primary financial measure for Same Store communities and Other Stabilized communities. NOI is defined by the Company as total property revenue less direct property operating expenses (including property taxes), and excluding corporate-level income (including management, development and other fees), corporate-level property management and other indirect operating expenses, expensed transaction, development and other pursuit costs, net of recoveries, interest expense, net, loss on extinguishment of debt, net, general and administrative expense, income from investments in unconsolidated entities, depreciation expense, income tax expense (benefit), casualty loss, gain on sale of communities, gain on other real estate transactions, net, net for-sale condominium activity and net operating income from real estate assets sold or held for sale. The CODM evaluates the Company's financial performance on a consolidated residential and commercial basis. The commercial results attributable to the non-apartment components of the Company's mixed-use communities and other nonresidential operations represent 2.0%, 1.7% and 0.9% of total NOI for the years ended December 31, 2022, 2021 and 2020, respectively. Although the Company considers NOI a useful measure of a community's or communities' operating performance, NOI should not be considered an alternative to net income or net cash flow from operating activities, as determined in accordance with GAAP. NOI excludes a number of income and expense categories as detailed in the reconciliation of NOI to net income.
F-29

Table of Contents
A reconciliation of NOI to net income for years ended December 31, 2022, 2021 and 2020 is as follows (dollars in thousands):

| For the year ended December 31,
| 2022 |  | 2021 |  | 2020
Net income | $ | 1,136,438 |  |  | $ | 1,004,356 |  |  | $ | 827,706 |
Property management and other indirect operating expenses, net of corporate income | 114,200 |  |  | 98,665 |  |  | 97,443 |
Expensed transaction, development and other pursuit costs, net of recoveries | 16,565 |  |  | 3,231 |  |  | 12,399 |
Interest expense, net | 230,074 |  |  | 220,415 |  |  | 214,151 |
Loss on extinguishment of debt, net | 1,646 |  |  | 17,787 |  |  | 9,333 |
General and administrative expense | 74,064 |  |  | 69,611 |  |  | 60,343 |
Income from investments in unconsolidated entities | (53,394) |  |  | (38,585) |  |  | (6,422) |
Depreciation expense | 814,978 |  |  | 758,596 |  |  | 707,331 |
Income tax expense (benefit) | 14,646 |  |  | 5,733 |  |  | (3,247) |
Casualty loss | — |  |  | 3,119 |  |  | — |
Gain on sale of communities | (555,558) |  |  | (602,235) |  |  | (340,444) |
Gain on other real estate transactions, net | (5,039) |  |  | (2,097) |  |  | (440) |
Net for-sale condominium activity | (88) |  |  | 977 |  |  | (2,551) |
Net operating income from real estate assets sold or held for sale | (22,746) |  |  | (61,105) |  |  | (103,181) |
Net operating income | $ | 1,765,786 |  |  | $ | 1,478,468 |  |  | $ | 1,472,421 |

The following is a summary of NOI from real estate assets sold or held for sale for the periods presented (dollars in thousands):

| For the year ended December 31,
| 2022 |  | 2021 |  | 2020
Rental income from real estate assets sold or held for sale | $ | 35,374 |  |  | $ | 99,684 |  |  | $ | 165,092 |
Operating expenses from real estate assets sold or held for sale | (12,628) |  |  | (38,579) |  |  | (61,911) |
Net operating income from real estate assets sold or held for sale | $ | 22,746 |  |  | $ | 61,105 |  |  | $ | 103,181 |

The primary performance measure for communities under development or redevelopment depends on the stage of completion. While under development, management monitors actual construction costs against budgeted costs as well as lease-up pace and rent levels compared to budget.
The following table details the Company's segment information as of the dates specified (dollars in thousands). The segments are classified based on the individual community's status at December 31, 2022 for the years ended December 31, 2022 and 2021 and at December 31, 2021, for the year ended December 31, 2020. Segment information for the years ended December 31, 2022, 2021 and 2020 has been adjusted to exclude the real estate assets that were sold from January 1, 2020 through December 31, 2022, or otherwise qualify as held for sale as of December 31, 2022, as described in Note 6, “Real Estate Disposition Activities.”
F-30

Table of Contents

| Total revenue |  | NOI |  | Gross real estate (1)
For the period ended December 31, 2022 |  |  |  |  |
Same Store |  |  |  |  |
New England | $ | 344,384 |  |  | $ | 228,316 |  |  | $ | 2,881,980 |
Metro NY/NJ | 466,512 |  |  | 324,901 |  |  | 4,115,989 |
Mid-Atlantic | 333,400 |  |  | 227,031 |  |  | 3,203,802 |
Southeast Florida | 38,265 |  |  | 25,003 |  |  | 398,823 |
Denver, CO | 26,848 |  |  | 19,652 |  |  | 321,685 |
Pacific Northwest | 145,255 |  |  | 102,838 |  |  | 1,297,627 |
Northern California | 403,611 |  |  | 288,468 |  |  | 3,687,929 |
Southern California | 492,093 |  |  | 345,463 |  |  | 4,320,634 |
Total Same Store | 2,250,368 |  |  | 1,561,672 |  |  | 20,228,469 |
Other Stabilized | 210,341 |  |  | 141,593 |  |  | 2,973,170 |
Development / Redevelopment | 91,030 |  |  | 62,521 |  |  | 2,367,634 |
Land Held for Development | N/A |  | N/A |  | 179,204 |
Non-allocated (3) | 6,333 |  |  | N/A |  | 155,418 |
Total | $ | 2,558,072 |  |  | $ | 1,765,786 |  |  | $ | 25,903,895 |
For the period ended December 31, 2021 |  |  |  |  |
Same Store |  |  |  |  |
New England | $ | 305,627 |  |  | $ | 196,075 |  |  | $ | 2,845,834 |
Metro NY/NJ | 415,936 |  |  | 284,819 |  |  | 4,089,024 |
Mid-Atlantic | 310,274 |  |  | 208,505 |  |  | 3,174,279 |
Southeast Florida | 31,703 |  |  | 19,689 |  |  | 395,999 |
Denver, CO | 23,742 |  |  | 16,451 |  |  | 320,435 |
Pacific Northwest | 126,513 |  |  | 85,980 |  |  | 1,288,975 |
Northern California | 371,978 |  |  | 263,101 |  |  | 3,640,220 |
Southern California | 441,765 |  |  | 303,336 |  |  | 4,264,695 |
Total Same Store (2) | 2,027,538 |  |  | 1,377,956 |  |  | 20,019,461 |
Other Stabilized | 121,659 |  |  | 75,422 |  |  | 2,413,391 |
Development / Redevelopment | 42,885 |  |  | 25,090 |  |  | 1,580,653 |
Land Held for Development | N/A |  | N/A |  | 147,546 |
Non-allocated (3) | 3,084 |  |  | N/A |  | 257,536 |
Total | $ | 2,195,166 |  |  | $ | 1,478,468 |  |  | $ | 24,418,587 |
For the year ended December 31, 2020 |  |  |  |  |
Same Store |  |  |  |  |
New England | $ | 294,955 |  |  | $ | 193,754 |  |  | $ | 2,678,628 |
Metro NY/NJ | 399,686 |  |  | 277,666 |  |  | 3,895,554 |
Mid-Atlantic | 336,264 |  |  | 233,307 |  |  | 3,479,627 |
Southeast Florida | 29,151 |  |  | 15,730 |  |  | 393,926 |
Denver, CO | 21,293 |  |  | 13,796 |  |  | 319,562 |
Pacific Northwest | 110,976 |  |  | 77,324 |  |  | 1,052,903 |
Northern California | 400,934 |  |  | 298,176 |  |  | 3,438,290 |
Southern California | 433,203 |  |  | 299,196 |  |  | 4,226,724 |
Total Same Store (2) | 2,026,462 |  |  | 1,408,949 |  |  | 19,485,214 |
Other Stabilized | 79,431 |  |  | 52,614 |  |  | 1,081,327 |
Development / Redevelopment | 28,298 |  |  | 10,858 |  |  | 1,917,913 |
Land Held for Development | N/A |  | N/A |  | 110,142 |
Non-allocated (3) | 1,978 |  |  | N/A |  | 367,189 |
Total | $ | 2,136,169 |  |  | $ | 1,472,421 |  |  | $ | 22,961,785 |

_________________________________
(1) Does not include gross real estate either sold or classified as held for sale subsequent to December 31, 2021 and 2020 of $482,542 and $955,497, respectively.
(2) Gross real estate for the Company's Same Store includes capitalized additions of approximately $209,607, $158,991 and $126,548 in 2022, 2021 and 2020, respectively.
F-31

Table of Contents
(3) Revenue represents third-party property management, developer fees and miscellaneous income and other ancillary items which are not allocated to a reportable segment. Gross real estate includes the for-sale residential condominiums at The Park Loggia, as discussed in Note 6, "Real Estate Disposition Activities."
9. Stock-Based Compensation Plans
The Company's 2009 Plan includes an authorization to issue shares of the Company's common stock, par value $0.01 per share. At December 31, 2022, the Company had 5,787,169 shares remaining available to issue under the 2009 Plan, exclusive of shares that may be issued to satisfy currently outstanding awards such as stock options or performance awards. The 2009 Plan provides for various types of equity awards to associates, officers, non-employee directors and other key personnel of the Company and its subsidiaries. The types of awards that may be granted under the 2009 Plan include restricted stock, restricted stock units, stock options that qualify as incentive stock options (“ISOs”) under Section 422 of the Code, non-qualified stock options, stock appreciation rights and performance awards, among others. No grants of stock options and other awards will be made after May 15, 2027, and no grants of incentive stock options will be made after February 16, 2027.
The Company's current share-based compensation framework is composed of annual restricted stock awards for which one third of the award vests annually over a three-year period and multi-year long term incentive performance awards (the "Performance Awards"). For annual restricted stock awards, in lieu of time-vesting restricted stock, the recipient may elect to receive up to 100% of the award value, in increments of 25%, in the form of stock options, for which one third of the award vests annually over a three-year period. Under the Company's multi-year long term incentive compensation framework, the Company grants a target number of performance awards, with the ultimate award determined by the total shareholder return of the Company's common stock and/or operating performance metrics, measured in each case over a measurement period of up to three years. Performance units granted in 2018 and later years that are earned at the end of the measurement period are settled in fully vested shares of common stock and an amount of cash equal to the dividends that would have been payable, while the performance award was outstanding, on a number of shares equal to the number of units earned. The Company granted supplemental stock options in February 2021, that have a ten-year term and cliff vest on March 1, 2023. The options were granted at an exercise price that equaled the closing stock price on the grant date with recipients having 12 months to exercise the option if terminated without cause, and will have until the expiration date to exercise the options if they retire after the cliff vesting date.
For Performance Awards, after the first year of the performance period, if an employee's employment terminates on account of death, disability, retirement, or termination without cause, the employee vests in a pro rata portion of the award (based on the employee's service time during the performance period), with the vested portion to be earned and converted into shares and the cash amount for the dividends described above at the end of the performance period based on actual achievement under the performance award. For other terminating events, performance awards are generally forfeited.
Information with respect to stock options granted under the 2009 Plan is as follows:
F-32

Table of Contents

| 2009 Plan options |  | Weighted average exercise price per option
Options Outstanding, December 31, 2019 | 14,408 |  |  | $ | 124.05 |
Exercised | (1,902) |  |  | 89.17 |
Granted | — |  |  | — |
Forfeited | — |  |  | — |
Options Outstanding, December 31, 2020 | 12,506 |  |  | $ | 129.35 |
Exercised | (2,759) |  |  | 124.34 |
Granted (1) | 294,115 |  |  | 180.32 |
Forfeited | (4,713) |  |  | 180.32 |
Options Outstanding, December 31, 2021 | 299,149 |  |  | $ | 178.71 |
Exercised | (8,670) |  |  | 135.78 |
Granted (2) | 9,793 |  |  | 236.14 |
Forfeited | (6,459) |  |  | 180.32 |
Options Outstanding, December 31, 2022 | 293,813 |  |  | $ | 181.85 |
Options Exercisable: |  |  |
December 31, 2020 | 12,506 |  |  | $ | 129.35 |
December 31, 2021 | 9,747 |  |  | $ | 130.77 |
December 31, 2022 | 6,533 |  |  | $ | 165.51 |

__________________________________
(1)Includes 4,847 options from recipient elections to receive a portion of earned restricted stock awards in the form of stock options.
(2)All options are from recipient elections to receive a portion of earned restricted stock awards in the form of stock options.
The Company used the Black-Scholes Option Pricing model to determine the grant date fair value of options. The assumptions used are as follows:

|  | 2022
Dividend yield |  | 3.0 | %
Estimated volatility |  | 27.2 | %
Risk free rate |  | 1.85 | %
Expected life of options |  | 5 years
Estimated fair value |  | $44.22

The following summarizes the exercise prices and contractual lives of options outstanding as of December 31, 2022:

2009 Plan Number of Options |  | Exercise Price |  | Weighted Average Remaining Contractual Term (in years)
1,932 |  | $130.23 |  | 0.1
282,088 |  | $180.32 |  | 8.2
9,793 |  | $236.14 |  | 9.1
293,813 |  |  |  |

Options outstanding and exercisable at December 31, 2022 had an intrinsic value of $60,000. Options exercisable had a weighted average contractual life of 0.1 years. The intrinsic value of options exercised under the 2009 Plan during 2022, 2021 and 2020 was $602,000, $186,000 and $251,000, respectively.
F-33

Table of Contents
Information with respect to performance awards granted is as follows:

|  | Performance awards |  | Weighted average grant date fair value per award
Outstanding at December 31, 2019 |  | 253,432 |  |  | $ | 176.27 |
Granted (1) |  | 77,182 |  |  | 238.03 |
Change in awards based on performance (2) |  | 18,112 |  |  | 177.26 |
Converted to restricted stock |  | (96,317) |  |  | 177.26 |
Forfeited |  | (10,488) |  |  | 188.52 |
Outstanding at December 31, 2020 |  | 241,921 |  |  | $ | 195.13 |
Granted (3) |  | 138,033 |  |  | 191.12 |
Change in awards based on performance (2) |  | (37,469) |  |  | 156.00 |
Converted to shares of common stock |  | (56,545) |  |  | 156.00 |
Forfeited |  | (1,418) |  |  | 207.65 |
Outstanding at December 31, 2021 |  | 284,522 |  |  | $ | 214.73 |
Granted (4) |  | 72,783 |  |  | 254.75 |
Change in awards based on performance (2) |  | (20,356) |  |  | 200.92 |
Converted to shares of common stock |  | (54,053) |  |  | 217.33 |
Forfeited |  | (3,829) |  |  | 230.36 |
Outstanding at December 31, 2022 |  | 279,067 |  |  | $ | 225.46 |

_________________________________
(1) The shares of common stock earned was based on the total shareholder return metrics for the Company’s common stock for 38,823 performance awards and financial metrics related to operating performance, net asset value and leverage metrics of the Company for 38,359 performance awards.
(2) Represents the change in the number of performance awards earned based on performance achievement.
(3) The shares of common stock that may be earned is based on the total shareholder return metrics for the Company’s common stock for 69,064 performance awards and financial metrics related to operating performance and leverage metrics of the Company for 68,969 performance awards.
(4) The shares of common stock that may be earned is based on the total shareholder return metrics for the Company’s common stock for 39,972 performance awards and financial metrics related to operating performance and leverage metrics of the Company for 32,811 performance awards.
The Company used a Monte Carlo model to assess the compensation cost associated with the portion of the performance awards granted for which achievement will be determined by using total shareholder return measures. The assumptions used are as follows:

|  | 2022 |  | 2021 |  | 2020
Dividend yield |  | 2.7% |  | 3.5% |  | 2.8%
Estimated volatility over the life of the plan (1) |  | 16.1% - 36.8% |  | 22.0% - 49.0% |  | 11.1% - 15.5%
Risk free rate |  | 0.72% - 1.68% |  | 0.06% - 0.38% |  | 1.45% - 1.62%
Estimated performance award value based on total shareholder return measure |  | $271.98 |  | $213.16 |  | $254.72

_________________________________
(1) Estimated volatility over the life of the plan is using 50% historical volatility and 50% implied volatility.
For the portion of the performance awards granted for which achievement will be determined by using financial metrics, the compensation cost was based on an average grant date value of $233.94, $178.38 and $224.64, for the years ended December 31, 2022, 2021 and 2020, respectively, and the Company's estimate of corporate achievement for the financial metrics.
Information with respect to restricted stock granted is as follows:
F-34

Table of Contents

|  | Restricted stock shares |  | Restricted stock shares weighted average grant date fair value per share |  | Restricted stock shares converted from performance awards
Outstanding at December 31, 2019 |  | 148,326 |  |  | $ | 181.29 |  |  | 163,111 |
Granted - restricted stock shares |  | 69,228 |  |  | 221.08 |  |  | 96,317 |
Vested - restricted stock shares |  | (79,931) |  |  | 178.41 |  |  | (111,325) |
Forfeited |  | (5,899) |  |  | 196.22 |  |  | (1,784) |
Outstanding at December 31, 2020 |  | 131,724 |  |  | $ | 203.28 |  |  | 146,319 |
Granted - restricted stock shares |  | 99,291 |  |  | 178.84 |  |  | — |
Vested - restricted stock shares |  | (69,840) |  |  | 192.32 |  |  | (71,692) |
Forfeited |  | (4,109) |  |  | 195.77 |  |  | — |
Outstanding at December 31, 2021 |  | 157,066 |  |  | $ | 192.90 |  |  | 74,627 |
Granted - restricted stock shares |  | 86,475 |  |  | 231.93 |  |  | — |
Vested - restricted stock shares |  | (78,212) |  |  | 197.51 |  |  | (48,171) |
Forfeited |  | (3,615) |  |  | 218.19 |  |  | (86) |
Outstanding at December 31, 2022 |  | 161,714 |  |  | $ | 210.97 |  |  | 26,370 |

Total employee stock-based compensation cost recognized in income was $34,131,000, $25,100,000 and $21,110,000 for the years ended December 31, 2022, 2021 and 2020, respectively, and total capitalized stock-based compensation cost was $10,431,000, $9,472,000 and $9,974,000 for the years ended December 31, 2022, 2021 and 2020, respectively. At December 31, 2022, there was a total unrecognized compensation cost of $31,571,000 for unvested restricted stock, stock options and performance awards, which is expected to be recognized over a weighted average period of 1.7 years. Forfeitures are included in compensation cost as they occur.
Employee Stock Purchase Plan
In October 1996, the Company adopted the 1996 Non-Qualified Employee Stock Purchase Plan (as amended, the “ESPP”). Initially, 1,000,000 shares of common stock were reserved for issuance, and as of December 31, 2022, there are 592,075 shares remaining available for issuance under the ESPP. Employees of the Company generally are eligible to participate in the ESPP if, as of the last day of the applicable purchase period, they have been employed by the Company for at least one calendar month. Under the ESPP, eligible employees can acquire shares of the Company's common stock through payroll deductions, subject to maximum purchase limitations, during two purchase periods. The first purchase period begins January 1 and ends June 10, and the second purchase period begins July 1 and ends December 10. The purchase price for common stock under the plan is 85% of the lesser of the fair market value of the Company's common stock on the first or the last day of the applicable purchase period. The offering dates, purchase dates and duration of purchase periods may be changed if the change is announced prior to the beginning of the affected date or purchase period. The Company issued 20,837, 21,362 and 20,161 shares and recognized compensation expense of $564,000, $1,609,000 and $537,000 under the ESPP for the years ended December 31, 2022, 2021 and 2020, respectively. The Company accounts for transactions under the ESPP using the fair value method prescribed by accounting guidance applicable to entities that use employee share purchase plans.
10. Related Party Arrangements
Unconsolidated Entities
The Company manages unconsolidated real estate entities for which it receives asset management, property management, construction, development and redevelopment fee revenue. From these entities, the Company earned fees of $6,333,000, $3,084,000 and $3,819,000 in the years ended December 31, 2022, 2021 and 2020, respectively. In addition, the Company had outstanding receivables associated with its property, development and construction management roles of $2,855,000 and $3,964,000 as of December 31, 2022 and 2021, respectively.
Director Compensation
Directors of the Company who are also employees receive no additional compensation for their services as a director. Following each annual meeting of stockholders, non-employee directors receive (i) a number of shares of restricted stock (or deferred stock units) having a value of $175,000 and (ii) a cash payment of $100,000, payable in equal quarterly installments of $25,000. The number of shares of restricted stock (or deferred stock units) is calculated based on the closing price on the day of
F-35

Table of Contents
the award. Non-employee directors may elect to receive all or a portion of cash payments in the form of deferred stock units. Additionally, the Lead Independent Director receives in the aggregate an additional annual fee of $35,000 payable in equal quarterly installments of $8,750, the non-employee director serving as the chairperson of the Audit Committee receives additional cash compensation of $30,000 per year payable in equal quarterly installments of $7,500, the non-employee director serving as the chairperson of the Compensation Committee receives additional cash compensation of $25,000 per year payable in equal quarterly installments of $6,250 and the Nominating and Corporate Governance and Investment and Finance Committee chairpersons receive an additional annual fee of $20,000 payable in equal quarterly installments of $5,000.
The Company recorded non-employee director compensation expense relating to restricted stock grants and deferred stock units in the amount of $2,228,000, $1,981,000 and $1,819,000 for the years ended December 31, 2022, 2021 and 2020, respectively, as a component of general and administrative expense. Deferred compensation relating to these restricted stock grants and deferred stock units to non-employee directors was $794,000, $696,000 and $614,000 on December 31, 2022, 2021 and 2020, respectively, reported as a component of prepaid expenses and other assets on the accompanying Consolidated Balance Sheets.
11. Fair Value
Financial Instruments Carried at Fair Value
Derivative Financial Instruments
The Company uses Hedging Derivatives to manage its interest rate risk. These instruments are carried at fair value in the Company's financial statements. The Company minimizes its credit risk on these transactions by dealing with major, creditworthy financial institutions which have an A or better credit rating by the Standard & Poor's Ratings Group, and monitors the credit ratings of counterparties and the exposure of the Company to any single entity. The Company believes the likelihood of realizing losses from counterparty nonperformance is remote. Although the Company has determined that the majority of the inputs used to value its derivatives fall within Level 2 of the fair value hierarchy, such as interest rate, term to maturity and volatility, the credit valuation adjustments associated with its derivatives use Level 3 inputs, such as estimates of current credit spreads, to evaluate the likelihood of default by itself and its counterparties. As of December 31, 2022, the Company assessed the significance of the impact of the credit valuation adjustments on the overall valuation of its derivative positions and has determined it is not significant. As a result, the Company has determined that its derivative valuations are classified in Level 2 of the fair value hierarchy.
The following table summarizes the consolidated derivative positions at December 31, 2022 (dollars in thousands):

|  | Non-designated Hedges
|  | Interest Rate Caps
Notional balance |  | $ | 402,670 |
Weighted average interest rate (1) |  | 5.3 | %
Weighted average swapped/capped interest rate |  | 6.1 | %
Earliest maturity date |  | January 2024
Latest maturity date |  | November 2026

_________________________________
(1) For debt hedged by interest rate caps, represents the weighted average interest rate on the hedged debt prior to any impact of the associated interest rate caps.
During the year ended December 31, 2022, in connection with the issuance of the Company's $350,000,000 unsecured notes due 2033 in November 2022, the Company terminated $150,000,000 of forward interest swap agreements designated as cash flow hedges of the interest rate variability on the issuance of unsecured notes, receiving a net payment of $26,869,000. The Company has deferred these amounts in accumulated other comprehensive income (loss) on the accompanying Consolidated Balance Sheets, and is recognizing the impact as a component of interest expense, net, over the term of the respective hedged debt.
The Company had five derivatives not designated as hedges at December 31, 2022 for which the fair value changes for the years ended December 31, 2022 and 2021 were not material. During 2022, the Company deferred $23,647,000 of net gains for the $150,000,000 forward interest rate swap agreements discussed above, as a component of accumulated other comprehensive income (loss).
F-36

Table of Contents
The following table summarizes the deferred losses reclassified from accumulated other comprehensive loss into earnings (dollars in thousands):

| For the year ended December 31,
| 2022 |  | 2021 |  | 2020
Cash flow hedge losses reclassified to earnings | $ | 3,883 |  |  | $ | 13,151 |  |  | $ | 8,984 |

The Company anticipates reclassifying approximately $1,415,000 of net hedging losses from accumulated other comprehensive loss into earnings within the next 12 months as an offset to the hedged item during this period. The Company did not have any derivatives designated as fair value hedges as of December 31, 2022 and 2021.
Redeemable Noncontrolling Interests
The Company issued and has outstanding 7,500 units of limited partnership interest in a DownREIT which can be presented for cash redemption as determined by the partnership agreement. Under the DownREIT agreement, for each limited partnership unit, the limited partner is entitled to receive cash in the amount equal to the fair value of the Company's common stock on or about the date of redemption. In lieu of cash redemption, the Company may elect to exchange such units for an equal number of shares of the Company's common stock. The limited partnership units in the DownREIT are valued using the market price of the Company's common stock, a Level 1 price under the fair value hierarchy.
Equity Securities
The Company has direct equity investments in property technology and environmentally focused companies. These investments are accounted for using the measurement alternative and are valued at the market price of observable transactions, a Level 2 price under the fair value hierarchy.
Financial Instruments Not Carried at Fair Value
Cash and Cash Equivalents
Cash and cash equivalent balances are held with various financial institutions within accounts designed to preserve principal. The Company monitors credit ratings of these financial institutions and the concentration of cash and cash equivalent balances with any one financial institution and believes the likelihood of realizing material losses related to cash and cash equivalent balances is remote. Cash and cash equivalents are carried at their face amounts, which reasonably approximate their fair values and are Level 1 within the fair value hierarchy.
Other Financial Instruments
Rents and other receivables and prepaid expenses, accounts and construction payable and accrued expenses and other liabilities are carried at their face amounts, which reasonably approximate their fair values. The Company determined that its notes receivables approximate fair value, because interest rates, yields and other terms are consistent with interest rates, yields and other terms currently available for similar instruments and are considered to be a Level 2 price within the fair value hierarchy.
Indebtedness
The Company values its fixed rate unsecured notes using quoted market prices, a Level 1 price within the fair value hierarchy. The Company values its mortgage notes payable, variable rate unsecured notes, including the Term Loans, and any outstanding amounts under the Credit Facility and Commercial Paper Program using a discounted cash flow analysis on the expected cash flows of each instrument. This analysis reflects the contractual terms of the instrument, including the period to maturity, and uses observable market-based inputs, including interest rate curves. The process also considers credit valuation adjustments to appropriately reflect the Company's nonperformance risk. The Company has concluded that the value of its mortgage notes payable, variable rate unsecured notes, Term Loans and any outstanding amounts under the Credit Facility and Commercial Paper Program are Level 2 prices as the majority of the inputs used to value its positions fall within Level 2 of the fair value hierarchy.
F-37

Table of Contents
Financial Instruments Measured/Disclosed at Fair Value on a Recurring Basis
The following tables summarize the classification between the three levels of the fair value hierarchy of the Company's financial instruments measured/disclosed at fair value on a recurring basis (dollars in thousands):

Description | Total Fair Value |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| December 31, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity Securities | $ | 27,027 |  |  | $ | — |  |  | $ | 27,027 |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Notes Receivable, net | 28,860 |  |  | — |  |  | 28,860 |  |  | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Non Designated Hedges |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Caps | 455 |  |  | — |  |  | 455 |  |  | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Assets | $ | 56,342 |  |  | $ | — |  |  | $ | 56,342 |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
DownREIT units | $ | 1,211 |  |  | $ | 1,211 |  |  | $ | — |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fixed rate unsecured notes | 6,653,681 |  |  | 6,653,681 |  |  | — |  |  | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage notes payable, Commercial Paper Program and variable rate unsecured notes | 553,591 |  |  | — |  |  | 553,591 |  |  | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Liabilities | $ | 7,208,483 |  |  | $ | 6,654,892 |  |  | $ | 553,591 |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| December 31, 2021 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Non Designated Hedges |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Caps | $ | 225 |  |  | $ | — |  |  | $ | 225 |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Swaps - Assets | 3,204 |  |  | — |  |  | 3,204 |  |  | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Assets | $ | 3,429 |  |  | $ | — |  |  | $ | 3,429 |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
DownREIT units | $ | 1,895 |  |  | $ | 1,895 |  |  | $ | — |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fixed rate unsecured notes | 7,624,560 |  |  | 7,624,560 |  |  | — |  |  | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage notes payable and variable rate unsecured notes | 940,779 |  |  | — |  |  | 940,779 |  |  | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Liabilities | $ | 8,567,234 |  |  | $ | 7,626,455 |  |  | $ | 940,779 |  |  | $ | — |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

12. Subsequent Events
The Company has evaluated subsequent events, through the date on which this Form 10-K was filed, the date on which these financial statements were issued, and did not identify any items for disclosure.
F-38

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
SAME STORE |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
NEW ENGLAND |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon at Lexington |  | Lexington, MA |  | 198 |  |  | $ | 2,124 |  |  | $ | 12,567 |  |  | $ | 13,708 |  |  | $ | 2,124 |  |  | $ | 26,275 |  |  | $ | 28,399 |  |  | $ | 19,813 |  |  | $ | 8,586 |  |  | $ | 9,564 |  |  | $ | — |  |  | 1994
eaves Wilmington |  | Wilmington, MA |  | 204 |  |  | 2,129 |  |  | 17,567 |  |  | 9,371 |  |  | 2,129 |  |  | 26,938 |  |  | 29,067 |  |  | 19,107 |  |  | 9,960 |  |  | 9,720 |  |  | — |  |  | 1999
eaves Quincy |  | Quincy, MA |  | 245 |  |  | 1,743 |  |  | 14,662 |  |  | 15,448 |  |  | 1,743 |  |  | 30,110 |  |  | 31,853 |  |  | 20,526 |  |  | 11,327 |  |  | 11,181 |  |  | — |  |  | 1986/1995
eaves Wilmington West |  | Wilmington, MA |  | 120 |  |  | 3,318 |  |  | 13,465 |  |  | 4,205 |  |  | 3,318 |  |  | 17,670 |  |  | 20,988 |  |  | 11,628 |  |  | 9,360 |  |  | 8,988 |  |  | — |  |  | 2002
Avalon at Newton Highlands |  | Newton, MA |  | 294 |  |  | 10,905 |  |  | 45,547 |  |  | 19,283 |  |  | 10,905 |  |  | 64,830 |  |  | 75,735 |  |  | 39,376 |  |  | 36,359 |  |  | 38,287 |  |  | — |  |  | 2003
Avalon at The Pinehills |  | Plymouth, MA |  | 192 |  |  | 6,876 |  |  | 30,401 |  |  | 7,869 |  |  | 6,876 |  |  | 38,270 |  |  | 45,146 |  |  | 19,314 |  |  | 25,832 |  |  | 26,023 |  |  | — |  |  | 2004
eaves Peabody |  | Peabody, MA |  | 286 |  |  | 4,645 |  |  | 18,919 |  |  | 16,784 |  |  | 4,645 |  |  | 35,703 |  |  | 40,348 |  |  | 20,622 |  |  | 19,726 |  |  | 20,810 |  |  | — |  |  | 1962/2004
Avalon at Bedford Center |  | Bedford, MA |  | 139 |  |  | 4,258 |  |  | 20,551 |  |  | 5,801 |  |  | 4,258 |  |  | 26,352 |  |  | 30,610 |  |  | 15,691 |  |  | 14,919 |  |  | 16,252 |  |  | — |  |  | 2006
Avalon at Chestnut Hill |  | Chestnut Hill, MA |  | 204 |  |  | 14,572 |  |  | 45,911 |  |  | 14,656 |  |  | 14,572 |  |  | 60,567 |  |  | 75,139 |  |  | 31,634 |  |  | 43,505 |  |  | 45,222 |  |  | — |  |  | 2007
Avalon at Lexington Hills |  | Lexington, MA |  | 387 |  |  | 8,691 |  |  | 79,121 |  |  | 16,687 |  |  | 8,691 |  |  | 95,808 |  |  | 104,499 |  |  | 51,042 |  |  | 53,457 |  |  | 56,981 |  |  | — |  |  | 2008
Avalon Acton |  | Acton, MA |  | 380 |  |  | 13,124 |  |  | 48,695 |  |  | 12,018 |  |  | 13,124 |  |  | 60,713 |  |  | 73,837 |  |  | 29,368 |  |  | 44,469 |  |  | 44,717 |  |  | 45,000 |  |  | 2008
Avalon at the Hingham Shipyard |  | Hingham, MA |  | 235 |  |  | 12,218 |  |  | 41,656 |  |  | 12,965 |  |  | 12,218 |  |  | 54,621 |  |  | 66,839 |  |  | 27,814 |  |  | 39,025 |  |  | 40,759 |  |  | — |  |  | 2009
Avalon Northborough |  | Northborough, MA |  | 382 |  |  | 8,144 |  |  | 52,184 |  |  | 7,708 |  |  | 8,144 |  |  | 59,892 |  |  | 68,036 |  |  | 26,933 |  |  | 41,103 |  |  | 42,842 |  |  | — |  |  | 2009
Avalon Exeter (1) |  | Boston, MA |  | 187 |  |  | — |  |  | 110,028 |  |  | 2,050 |  |  | — |  |  | 112,078 |  |  | 112,078 |  |  | 33,238 |  |  | 78,840 |  |  | 81,553 |  |  | — |  |  | 2014
Avalon Natick |  | Natick, MA |  | 407 |  |  | 15,645 |  |  | 64,845 |  |  | 3,720 |  |  | 15,645 |  |  | 68,565 |  |  | 84,210 |  |  | 22,527 |  |  | 61,683 |  |  | 63,017 |  |  | — |  |  | 2013
Avalon at Assembly Row (2) |  | Somerville, MA |  | 195 |  |  | 8,599 |  |  | 52,454 |  |  | 6,316 |  |  | 8,599 |  |  | 58,770 |  |  | 67,369 |  |  | 19,228 |  |  | 48,141 |  |  | 47,574 |  |  | — |  |  | 2015
AVA Somerville (2) |  | Somerville, MA |  | 250 |  |  | 10,944 |  |  | 56,460 |  |  | 5,221 |  |  | 10,944 |  |  | 61,681 |  |  | 72,625 |  |  | 18,840 |  |  | 53,785 |  |  | 53,751 |  |  | — |  |  | 2015
AVA Back Bay |  | Boston, MA |  | 271 |  |  | 9,034 |  |  | 36,540 |  |  | 52,612 |  |  | 9,034 |  |  | 89,152 |  |  | 98,186 |  |  | 49,993 |  |  | 48,193 |  |  | 51,041 |  |  | — |  |  | 1968/1998
Avalon Prudential Center II |  | Boston, MA |  | 266 |  |  | 8,776 |  |  | 35,496 |  |  | 65,456 |  |  | 8,776 |  |  | 100,952 |  |  | 109,728 |  |  | 50,846 |  |  | 58,882 |  |  | 62,442 |  |  | — |  |  | 1968/1998
Avalon Prudential Center I (2) |  | Boston, MA |  | 243 |  |  | 8,002 |  |  | 32,370 |  |  | 57,257 |  |  | 8,002 |  |  | 89,627 |  |  | 97,629 |  |  | 44,234 |  |  | 53,395 |  |  | 55,942 |  |  | — |  |  | 1968/1998
eaves Burlington |  | Burlington, MA |  | 203 |  |  | 7,714 |  |  | 32,499 |  |  | 9,516 |  |  | 7,714 |  |  | 42,015 |  |  | 49,729 |  |  | 14,724 |  |  | 35,005 |  |  | 35,866 |  |  | — |  |  | 1988/2012
AVA Theater District |  | Boston, MA |  | 398 |  |  | 17,072 |  |  | 163,633 |  |  | 769 |  |  | 17,072 |  |  | 164,402 |  |  | 181,474 |  |  | 42,329 |  |  | 139,145 |  |  | 144,600 |  |  | — |  |  | 2015
Avalon Burlington |  | Burlington, MA |  | 312 |  |  | 15,600 |  |  | 60,649 |  |  | 18,843 |  |  | 15,600 |  |  | 79,492 |  |  | 95,092 |  |  | 27,563 |  |  | 67,529 |  |  | 69,047 |  |  | — |  |  | 1989/2013
Avalon Marlborough |  | Marlborough, MA |  | 350 |  |  | 15,367 |  |  | 60,397 |  |  | 1,870 |  |  | 15,367 |  |  | 62,267 |  |  | 77,634 |  |  | 16,696 |  |  | 60,938 |  |  | 62,726 |  |  | — |  |  | 2015
Avalon North Station |  | Boston, MA |  | 503 |  |  | 22,796 |  |  | 247,270 |  |  | 785 |  |  | 22,796 |  |  | 248,055 |  |  | 270,851 |  |  | 49,582 |  |  | 221,269 |  |  | 229,955 |  |  | — |  |  | 2017
Avalon Framingham |  | Framingham, MA |  | 180 |  |  | 9,315 |  |  | 34,631 |  |  | 494 |  |  | 9,315 |  |  | 35,125 |  |  | 44,440 |  |  | 9,092 |  |  | 35,348 |  |  | 36,361 |  |  | — |  |  | 2015
Avalon Quincy |  | Quincy, MA |  | 395 |  |  | 14,694 |  |  | 79,655 |  |  | 324 |  |  | 14,694 |  |  | 79,979 |  |  | 94,673 |  |  | 17,566 |  |  | 77,107 |  |  | 79,785 |  |  | — |  |  | 2017
Avalon Easton |  | Easton, MA |  | 290 |  |  | 3,170 |  |  | 60,837 |  |  | 451 |  |  | 3,170 |  |  | 61,288 |  |  | 64,458 |  |  | 12,768 |  |  | 51,690 |  |  | 53,845 |  |  | — |  |  | 2017
Avalon at the Hingham Shipyard II |  | Hingham, MA |  | 190 |  |  | 8,998 |  |  | 55,366 |  |  | 79 |  |  | 8,998 |  |  | 55,445 |  |  | 64,443 |  |  | 9,027 |  |  | 55,416 |  |  | 57,623 |  |  | — |  |  | 2019
Avalon Sudbury |  | Sudbury, MA |  | 250 |  |  | 20,266 |  |  | 66,555 |  |  | 89 |  |  | 20,266 |  |  | 66,644 |  |  | 86,910 |  |  | 11,418 |  |  | 75,492 |  |  | 78,216 |  |  | — |  |  | 2019

F-39

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
Avalon Saugus |  | Saugus, MA |  | 280 |  |  | $ | 17,809 |  |  | $ | 72,553 |  |  | $ | 1,376 |  |  | $ | 17,809 |  |  | $ | 73,929 |  |  | $ | 91,738 |  |  | $ | 10,248 |  |  | $ | 81,490 |  |  | $ | 84,195 |  |  | $ | — |  |  | 2019
Avalon Norwood |  | Norwood, MA |  | 198 |  |  | 9,475 |  |  | 51,351 |  |  | 962 |  |  | 9,475 |  |  | 52,313 |  |  | 61,788 |  |  | 6,625 |  |  | 55,163 |  |  | 56,972 |  |  | — |  |  | 2020
AVA North Point |  | Cambridge, MA |  | 265 |  |  | 31,263 |  |  | 81,196 |  |  | 2,848 |  |  | 31,263 |  |  | 84,044 |  |  | 115,307 |  |  | 12,713 |  |  | 102,594 |  |  | 105,833 |  |  | — |  |  | 2018/2019
Avalon Bear Hill |  | Waltham, MA |  | 324 |  |  | 27,350 |  |  | 94,168 |  |  | 30,868 |  |  | 27,350 |  |  | 125,036 |  |  | 152,386 |  |  | 46,658 |  |  | 105,728 |  |  | 109,409 |  |  | — |  |  | 1999/2013
Avalon Wilton on River Rd |  | Wilton, CT |  | 102 |  |  | 2,116 |  |  | 14,664 |  |  | 7,649 |  |  | 2,116 |  |  | 22,313 |  |  | 24,429 |  |  | 16,472 |  |  | 7,957 |  |  | 8,746 |  |  | — |  |  | 1997
Avalon New Canaan |  | New Canaan, CT |  | 104 |  |  | 4,834 |  |  | 22,990 |  |  | 6,952 |  |  | 4,834 |  |  | 29,942 |  |  | 34,776 |  |  | 19,200 |  |  | 15,576 |  |  | 16,692 |  |  | — |  |  | 2002
Avalon Darien |  | Darien, CT |  | 189 |  |  | 6,926 |  |  | 34,558 |  |  | 9,624 |  |  | 6,926 |  |  | 44,182 |  |  | 51,108 |  |  | 26,610 |  |  | 24,498 |  |  | 26,151 |  |  | — |  |  | 2004
TOTAL NEW ENGLAND |  | 9,618 |  |  | $ | 388,512 |  |  | $ | 2,062,411 |  |  | $ | 442,634 |  |  | $ | 388,512 |  |  | $ | 2,505,045 |  |  | $ | 2,893,557 |  |  | $ | 921,065 |  |  | $ | 1,972,492 |  |  | $ | 2,042,688 |  |  | $ | 45,000 |  |  |
METRO NY/NJ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
New York City, NY |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Riverview (3) |  | Long Island City, NY |  | 372 |  |  | $ | — |  |  | $ | 94,061 |  |  | $ | 14,584 |  |  | $ | — |  |  | $ | 108,645 |  |  | $ | 108,645 |  |  | $ | 75,664 |  |  | $ | 32,981 |  |  | $ | 36,280 |  |  | $ | — |  |  | 2002
Avalon Riverview North (2) (3) |  | Long Island City, NY |  | 602 |  |  | — |  |  | 165,932 |  |  | 16,997 |  |  | — |  |  | 182,929 |  |  | 182,929 |  |  | 91,705 |  |  | 91,224 |  |  | 97,045 |  |  | — |  |  | 2008
AVA Fort Greene |  | Brooklyn, NY |  | 631 |  |  | 83,038 |  |  | 216,802 |  |  | 10,031 |  |  | 83,038 |  |  | 226,833 |  |  | 309,871 |  |  | 97,515 |  |  | 212,356 |  |  | 220,214 |  |  | — |  |  | 2010
AVA DoBro (2) |  | Brooklyn, NY |  | 500 |  |  | 76,127 |  |  | 206,762 |  |  | 816 |  |  | 76,127 |  |  | 207,578 |  |  | 283,705 |  |  | 49,757 |  |  | 233,948 |  |  | 241,072 |  |  | — |  |  | 2017
Avalon Willoughby Square |  | Brooklyn, NY |  | 326 |  |  | 49,635 |  |  | 134,840 |  |  | 819 |  |  | 49,635 |  |  | 135,659 |  |  | 185,294 |  |  | 30,238 |  |  | 155,056 |  |  | 159,575 |  |  | — |  |  | 2017
Avalon Brooklyn Bay |  | Brooklyn, NY |  | 180 |  |  | 9,690 |  |  | 84,361 |  |  | 404 |  |  | 9,690 |  |  | 84,765 |  |  | 94,455 |  |  | 16,975 |  |  | 77,480 |  |  | 78,920 |  |  | — |  |  | 2018
Avalon Midtown West |  | New York, NY |  | 550 |  |  | 154,730 |  |  | 180,253 |  |  | 50,299 |  |  | 154,730 |  |  | 230,552 |  |  | 385,282 |  |  | 78,965 |  |  | 306,317 |  |  | 312,785 |  |  | 82,700 |  |  | 1998/2013
Avalon Clinton North |  | New York, NY |  | 339 |  |  | 84,069 |  |  | 105,821 |  |  | 15,771 |  |  | 84,069 |  |  | 121,592 |  |  | 205,661 |  |  | 43,663 |  |  | 161,998 |  |  | 164,531 |  |  | 147,000 |  |  | 2008/2013
Avalon Clinton South |  | New York, NY |  | 288 |  |  | 71,421 |  |  | 89,851 |  |  | 9,113 |  |  | 71,421 |  |  | 98,964 |  |  | 170,385 |  |  | 36,848 |  |  | 133,537 |  |  | 136,009 |  |  | 121,500 |  |  | 2007/2013
Total New York City, NY |  | 3,788 |  |  | $ | 528,710 |  |  | $ | 1,278,683 |  |  | $ | 118,834 |  |  | $ | 528,710 |  |  | $ | 1,397,517 |  |  | $ | 1,926,227 |  |  | $ | 521,330 |  |  | $ | 1,404,897 |  |  | $ | 1,446,431 |  |  | $ | 351,200 |  |  |
New York - Suburban |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Commons (2) |  | Smithtown, NY |  | 312 |  |  | $ | 4,679 |  |  | $ | 28,259 |  |  | $ | 13,299 |  |  | $ | 4,679 |  |  | $ | 41,558 |  |  | $ | 46,237 |  |  | $ | 29,974 |  |  | $ | 16,263 |  |  | $ | 15,260 |  |  | $ | — |  |  | 1997
Avalon Mamaroneck (2) |  | Mamaroneck, NY |  | 229 |  |  | 6,207 |  |  | 40,657 |  |  | 16,841 |  |  | 6,207 |  |  | 57,498 |  |  | 63,705 |  |  | 37,675 |  |  | 26,030 |  |  | 27,632 |  |  | — |  |  | 2000
Avalon Melville |  | Melville, NY |  | 494 |  |  | 9,228 |  |  | 50,063 |  |  | 23,616 |  |  | 9,228 |  |  | 73,679 |  |  | 82,907 |  |  | 51,555 |  |  | 31,352 |  |  | 34,497 |  |  | — |  |  | 1997
Avalon White Plains (2) |  | White Plains, NY |  | 407 |  |  | 15,391 |  |  | 137,312 |  |  | 2,904 |  |  | 15,391 |  |  | 140,216 |  |  | 155,607 |  |  | 65,496 |  |  | 90,111 |  |  | 94,611 |  |  | — |  |  | 2009
Avalon Rockville Centre I |  | Rockville Centre, NY |  | 349 |  |  | 32,212 |  |  | 78,806 |  |  | 6,946 |  |  | 32,212 |  |  | 85,752 |  |  | 117,964 |  |  | 34,923 |  |  | 83,041 |  |  | 86,730 |  |  | — |  |  | 2012
Avalon Garden City |  | Garden City, NY |  | 204 |  |  | 18,205 |  |  | 49,326 |  |  | 1,580 |  |  | 18,205 |  |  | 50,906 |  |  | 69,111 |  |  | 18,420 |  |  | 50,691 |  |  | 52,000 |  |  | — |  |  | 2013
Avalon Huntington Station |  | Huntington Station, NY |  | 303 |  |  | 21,899 |  |  | 58,437 |  |  | 1,556 |  |  | 21,899 |  |  | 59,993 |  |  | 81,892 |  |  | 17,615 |  |  | 64,277 |  |  | 65,354 |  |  | — |  |  | 2014
Avalon Great Neck (2) |  | Great Neck, NY |  | 191 |  |  | 14,777 |  |  | 65,412 |  |  | 277 |  |  | 14,777 |  |  | 65,689 |  |  | 80,466 |  |  | 14,236 |  |  | 66,230 |  |  | 68,486 |  |  | — |  |  | 2017
Avalon Rockville Centre II |  | Rockville Centre, NY |  | 165 |  |  | 7,534 |  |  | 50,981 |  |  | 11 |  |  | 7,534 |  |  | 50,992 |  |  | 58,526 |  |  | 10,767 |  |  | 47,759 |  |  | 49,801 |  |  | — |  |  | 2017
Avalon Somers |  | Somers, NY |  | 152 |  |  | 5,608 |  |  | 40,591 |  |  | 24 |  |  | 5,608 |  |  | 40,615 |  |  | 46,223 |  |  | 8,330 |  |  | 37,893 |  |  | 39,446 |  |  | — |  |  | 2018
Avalon Westbury |  | Westbury, NY |  | 396 |  |  | 69,620 |  |  | 43,781 |  |  | 16,049 |  |  | 69,620 |  |  | 59,830 |  |  | 129,450 |  |  | 28,891 |  |  | 100,559 |  |  | 102,119 |  |  | — |  |  | 2006/2013
Total New York - Suburban |  | 3,202 |  |  | $ | 205,360 |  |  | $ | 643,625 |  |  | $ | 83,103 |  |  | $ | 205,360 |  |  | $ | 726,728 |  |  | $ | 932,088 |  |  | $ | 317,882 |  |  | $ | 614,206 |  |  | $ | 635,936 |  |  | $ | — |  |  |

F-40

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
New Jersey |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Cove |  | Jersey City, NJ |  | 504 |  |  | $ | 8,760 |  |  | $ | 82,422 |  |  | $ | 32,555 |  |  | $ | 8,760 |  |  | $ | 114,977 |  |  | $ | 123,737 |  |  | $ | 86,719 |  |  | $ | 37,018 |  |  | $ | 40,964 |  |  | $ | — |  |  | 1997
Avalon at Edgewater I |  | Edgewater, NJ |  | 168 |  |  | 5,982 |  |  | 24,389 |  |  | 10,833 |  |  | 5,982 |  |  | 35,222 |  |  | 41,204 |  |  | 22,656 |  |  | 18,548 |  |  | 18,802 |  |  | — |  |  | 2002
Avalon at Florham Park |  | Florham Park, NJ |  | 270 |  |  | 6,647 |  |  | 34,906 |  |  | 17,531 |  |  | 6,647 |  |  | 52,437 |  |  | 59,084 |  |  | 34,143 |  |  | 24,941 |  |  | 26,719 |  |  | — |  |  | 2001
Avalon North Bergen |  | North Bergen, NJ |  | 164 |  |  | 8,984 |  |  | 30,994 |  |  | 1,365 |  |  | 8,984 |  |  | 32,359 |  |  | 41,343 |  |  | 11,979 |  |  | 29,364 |  |  | 30,250 |  |  | — |  |  | 2012
Avalon at Wesmont Station I |  | Wood-Ridge, NJ |  | 266 |  |  | 14,682 |  |  | 41,610 |  |  | 3,490 |  |  | 14,682 |  |  | 45,100 |  |  | 59,782 |  |  | 16,711 |  |  | 43,071 |  |  | 44,232 |  |  | — |  |  | 2012
Avalon Hackensack at Riverside |  | Hackensack, NJ |  | 226 |  |  | 9,939 |  |  | 44,619 |  |  | 2,177 |  |  | 9,939 |  |  | 46,796 |  |  | 56,735 |  |  | 15,566 |  |  | 41,169 |  |  | 42,403 |  |  | — |  |  | 2013
Avalon at Wesmont Station II |  | Wood-Ridge, NJ |  | 140 |  |  | 6,502 |  |  | 16,863 |  |  | 655 |  |  | 6,502 |  |  | 17,518 |  |  | 24,020 |  |  | 6,010 |  |  | 18,010 |  |  | 18,486 |  |  | — |  |  | 2013
Avalon Bloomingdale |  | Bloomingdale, NJ |  | 174 |  |  | 3,006 |  |  | 27,801 |  |  | 861 |  |  | 3,006 |  |  | 28,662 |  |  | 31,668 |  |  | 9,144 |  |  | 22,524 |  |  | 23,104 |  |  | — |  |  | 2014
Avalon Wharton |  | Wharton, NJ |  | 247 |  |  | 2,273 |  |  | 48,609 |  |  | 1,612 |  |  | 2,273 |  |  | 50,221 |  |  | 52,494 |  |  | 14,115 |  |  | 38,379 |  |  | 40,062 |  |  | — |  |  | 2015
Avalon Bloomfield Station (1) (2) |  | Bloomfield, NJ |  | 224 |  |  | 10,701 |  |  | 36,430 |  |  | 1,042 |  |  | 10,701 |  |  | 37,472 |  |  | 48,173 |  |  | 9,991 |  |  | 38,182 |  |  | 38,648 |  |  | — |  |  | 2015
Avalon Roseland |  | Roseland, NJ |  | 136 |  |  | 11,288 |  |  | 34,868 |  |  | 589 |  |  | 11,288 |  |  | 35,457 |  |  | 46,745 |  |  | 9,517 |  |  | 37,228 |  |  | 38,006 |  |  | — |  |  | 2015
Avalon Princeton |  | Princeton, NJ |  | 280 |  |  | 26,461 |  |  | 68,003 |  |  | 864 |  |  | 26,461 |  |  | 68,867 |  |  | 95,328 |  |  | 15,585 |  |  | 79,743 |  |  | 82,349 |  |  | — |  |  | 2017
Avalon Union |  | Union, NJ |  | 202 |  |  | 11,695 |  |  | 36,315 |  |  | 687 |  |  | 11,695 |  |  | 37,002 |  |  | 48,697 |  |  | 9,146 |  |  | 39,551 |  |  | 40,338 |  |  | — |  |  | 2016
Avalon Hoboken (2) |  | Hoboken, NJ |  | 217 |  |  | 37,237 |  |  | 90,278 |  |  | 7,395 |  |  | 37,237 |  |  | 97,673 |  |  | 134,910 |  |  | 29,353 |  |  | 105,557 |  |  | 108,658 |  |  | — |  |  | 2008/2016
Avalon Maplewood (2) |  | Maplewood, NJ |  | 235 |  |  | 15,179 |  |  | 49,425 |  |  | 2,159 |  |  | 15,179 |  |  | 51,584 |  |  | 66,763 |  |  | 11,097 |  |  | 55,666 |  |  | 55,898 |  |  | — |  |  | 2018
Avalon Boonton |  | Boonton, NJ |  | 350 |  |  | 3,595 |  |  | 89,407 |  |  | 866 |  |  | 3,595 |  |  | 90,273 |  |  | 93,868 |  |  | 12,349 |  |  | 81,519 |  |  | 84,252 |  |  | — |  |  | 2019
Avalon Teaneck (2) |  | Teaneck, NJ |  | 248 |  |  | 12,588 |  |  | 60,257 |  |  | 88 |  |  | 12,588 |  |  | 60,345 |  |  | 72,933 |  |  | 7,740 |  |  | 65,193 |  |  | 67,328 |  |  | — |  |  | 2020
Avalon Piscataway |  | Piscataway, NJ |  | 360 |  |  | 14,329 |  |  | 75,897 |  |  | 524 |  |  | 14,329 |  |  | 76,421 |  |  | 90,750 |  |  | 12,333 |  |  | 78,417 |  |  | 81,032 |  |  | — |  |  | 2019
Avalon at Edgewater II |  | Edgewater, NJ |  | 240 |  |  | 8,605 |  |  | 60,809 |  |  | 26 |  |  | 8,605 |  |  | 60,835 |  |  | 69,440 |  |  | 11,381 |  |  | 58,059 |  |  | 60,633 |  |  | — |  |  | 2018
Total New Jersey |  | 4,651 |  |  | $ | 218,453 |  |  | $ | 953,902 |  |  | $ | 85,319 |  |  | $ | 218,453 |  |  | $ | 1,039,221 |  |  | $ | 1,257,674 |  |  | $ | 345,535 |  |  | $ | 912,139 |  |  | $ | 942,164 |  |  | $ | — |  |  |
TOTAL METRO NY/NJ |  | 11,641 |  |  | $ | 952,523 |  |  | $ | 2,876,210 |  |  | $ | 287,256 |  |  | $ | 952,523 |  |  | $ | 3,163,466 |  |  | $ | 4,115,989 |  |  | $ | 1,184,747 |  |  | $ | 2,931,242 |  |  | $ | 3,024,531 |  |  | $ | 351,200 |  |  |
MID-ATLANTIC |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Washington Metro/Baltimore, MD |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon at Foxhall |  | Washington, D.C. |  | 308 |  |  | $ | 6,848 |  |  | $ | 27,614 |  |  | $ | 21,757 |  |  | $ | 6,848 |  |  | $ | 49,371 |  |  | $ | 56,219 |  |  | $ | 40,677 |  |  | $ | 15,542 |  |  | $ | 17,258 |  |  | $ | — |  |  | 1982/1994
Avalon at Gallery Place |  | Washington, D.C. |  | 203 |  |  | 8,800 |  |  | 39,658 |  |  | 5,500 |  |  | 8,800 |  |  | 45,158 |  |  | 53,958 |  |  | 29,435 |  |  | 24,523 |  |  | 25,166 |  |  | — |  |  | 2003
AVA H Street |  | Washington, D.C. |  | 138 |  |  | 7,425 |  |  | 25,282 |  |  | 374 |  |  | 7,425 |  |  | 25,656 |  |  | 33,081 |  |  | 9,257 |  |  | 23,824 |  |  | 24,488 |  |  | — |  |  | 2013
Avalon The Albemarle |  | Washington, D.C. |  | 234 |  |  | 25,140 |  |  | 52,459 |  |  | 10,411 |  |  | 25,140 |  |  | 62,870 |  |  | 88,010 |  |  | 25,295 |  |  | 62,715 |  |  | 64,905 |  |  | — |  |  | 1966/2013
eaves Tunlaw Gardens |  | Washington, D.C. |  | 166 |  |  | 16,430 |  |  | 22,902 |  |  | 2,892 |  |  | 16,430 |  |  | 25,794 |  |  | 42,224 |  |  | 10,181 |  |  | 32,043 |  |  | 32,683 |  |  | — |  |  | 1944/2013
The Statesman |  | Washington, D.C. |  | 281 |  |  | 38,140 |  |  | 35,352 |  |  | 6,708 |  |  | 38,140 |  |  | 42,060 |  |  | 80,200 |  |  | 17,375 |  |  | 62,825 |  |  | 63,867 |  |  | — |  |  | 1961/2013
eaves Glover Park |  | Washington, D.C. |  | 120 |  |  | 9,580 |  |  | 26,532 |  |  | 2,892 |  |  | 9,580 |  |  | 29,424 |  |  | 39,004 |  |  | 11,844 |  |  | 27,160 |  |  | 28,110 |  |  | — |  |  | 1953/2013
AVA Van Ness (2) |  | Washington, D.C. |  | 269 |  |  | 22,890 |  |  | 58,691 |  |  | 24,387 |  |  | 22,890 |  |  | 83,078 |  |  | 105,968 |  |  | 27,780 |  |  | 78,188 |  |  | 79,841 |  |  | — |  |  | 1978/2013
Avalon First and M |  | Washington, D.C. |  | 469 |  |  | 43,700 |  |  | 153,950 |  |  | 5,314 |  |  | 43,700 |  |  | 159,264 |  |  | 202,964 |  |  | 55,755 |  |  | 147,209 |  |  | 151,706 |  |  | — |  |  | 2012/2013
AVA NoMa |  | Washington, D.C. |  | 438 |  |  | 25,246 |  |  | 114,933 |  |  | 977 |  |  | 25,246 |  |  | 115,910 |  |  | 141,156 |  |  | 26,627 |  |  | 114,529 |  |  | 118,961 |  |  | — |  |  | 2018
eaves Washingtonian Center |  | North Potomac, MD |  | 288 |  |  | 4,047 |  |  | 18,553 |  |  | 6,810 |  |  | 4,047 |  |  | 25,363 |  |  | 29,410 |  |  | 20,343 |  |  | 9,067 |  |  | 9,396 |  |  | — |  |  | 1996

F-41

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
eaves Columbia Town Center |  | Columbia, MD |  | 392 |  |  | $ | 8,802 |  |  | $ | 35,536 |  |  | $ | 14,625 |  |  | $ | 8,802 |  |  | $ | 50,161 |  |  | $ | 58,963 |  |  | $ | 29,768 |  |  | $ | 29,195 |  |  | $ | 30,532 |  |  | $ | — |  |  | 1986/1993
Avalon at Grosvenor Station |  | Bethesda, MD |  | 497 |  |  | 29,159 |  |  | 52,993 |  |  | 8,558 |  |  | 29,159 |  |  | 61,551 |  |  | 90,710 |  |  | 38,821 |  |  | 51,889 |  |  | 52,971 |  |  | — |  |  | 2004
Avalon at Traville |  | Rockville, MD |  | 520 |  |  | 14,365 |  |  | 55,398 |  |  | 9,046 |  |  | 14,365 |  |  | 64,444 |  |  | 78,809 |  |  | 41,322 |  |  | 37,487 |  |  | 39,119 |  |  | — |  |  | 2004
AVA Wheaton |  | Wheaton, MD |  | 319 |  |  | 6,494 |  |  | 69,027 |  |  | 227 |  |  | 6,494 |  |  | 69,254 |  |  | 75,748 |  |  | 14,527 |  |  | 61,221 |  |  | 63,911 |  |  | — |  |  | 2018
Avalon Hunt Valley |  | Hunt Valley, MD |  | 332 |  |  | 10,872 |  |  | 62,992 |  |  | 39 |  |  | 10,872 |  |  | 63,031 |  |  | 73,903 |  |  | 13,972 |  |  | 59,931 |  |  | 62,309 |  |  | — |  |  | 2017
Avalon Laurel |  | Laurel, MD |  | 344 |  |  | 10,130 |  |  | 61,685 |  |  | 207 |  |  | 10,130 |  |  | 61,892 |  |  | 72,022 |  |  | 14,243 |  |  | 57,779 |  |  | 59,940 |  |  | — |  |  | 2017
Avalon Fairway Hills - Meadows |  | Columbia, MD |  | 192 |  |  | 2,323 |  |  | 9,297 |  |  | 5,386 |  |  | 2,323 |  |  | 14,683 |  |  | 17,006 |  |  | 11,589 |  |  | 5,417 |  |  | 5,685 |  |  | — |  |  | 1987/1996
Avalon Fairway Hills - Woods (2) |  | Columbia, MD |  | 336 |  |  | 3,958 |  |  | 15,839 |  |  | 14,680 |  |  | 3,958 |  |  | 30,519 |  |  | 34,477 |  |  | 20,158 |  |  | 14,319 |  |  | 15,114 |  |  | — |  |  | 1987/1996
Avalon Arundel Crossing II |  | Linthicum Heights, MD |  | 310 |  |  | 12,208 |  |  | 69,888 |  |  | 2,901 |  |  | 12,208 |  |  | 72,789 |  |  | 84,997 |  |  | 15,728 |  |  | 69,269 |  |  | 72,070 |  |  | — |  |  | 2018/2018
Kanso Silver Spring |  | Silver Spring, MD |  | 151 |  |  | 3,471 |  |  | 41,393 |  |  | 1,250 |  |  | 3,471 |  |  | 42,643 |  |  | 46,114 |  |  | 6,462 |  |  | 39,652 |  |  | 41,143 |  |  | — |  |  | 2009/2019
Avalon Russett |  | Laurel, MD |  | 238 |  |  | 10,200 |  |  | 47,524 |  |  | 5,965 |  |  | 10,200 |  |  | 53,489 |  |  | 63,689 |  |  | 20,802 |  |  | 42,887 |  |  | 43,666 |  |  | 32,200 |  |  | 1999/2013
eaves Fair Lakes |  | Fairfax, VA |  | 420 |  |  | 6,096 |  |  | 24,400 |  |  | 15,035 |  |  | 6,096 |  |  | 39,435 |  |  | 45,531 |  |  | 29,027 |  |  | 16,504 |  |  | 17,084 |  |  | — |  |  | 1989/1996
eaves Fairfax City |  | Fairfax, VA |  | 141 |  |  | 2,152 |  |  | 8,907 |  |  | 5,811 |  |  | 2,152 |  |  | 14,718 |  |  | 16,870 |  |  | 10,592 |  |  | 6,278 |  |  | 6,680 |  |  | — |  |  | 1988/1997
Avalon Tysons Corner |  | Tysons Corner, VA |  | 558 |  |  | 13,851 |  |  | 43,397 |  |  | 16,719 |  |  | 13,851 |  |  | 60,116 |  |  | 73,967 |  |  | 43,585 |  |  | 30,382 |  |  | 31,365 |  |  | — |  |  | 1996
Avalon at Arlington Square |  | Arlington, VA |  | 842 |  |  | 22,041 |  |  | 90,296 |  |  | 35,080 |  |  | 22,041 |  |  | 125,376 |  |  | 147,417 |  |  | 75,700 |  |  | 71,717 |  |  | 74,340 |  |  | — |  |  | 2001
eaves Fairfax Towers |  | Falls Church, VA |  | 415 |  |  | 17,889 |  |  | 74,727 |  |  | 16,575 |  |  | 17,889 |  |  | 91,302 |  |  | 109,191 |  |  | 35,709 |  |  | 73,482 |  |  | 76,565 |  |  | — |  |  | 1978/2011
Avalon Mosaic |  | Fairfax, VA |  | 531 |  |  | 33,490 |  |  | 75,801 |  |  | 516 |  |  | 33,490 |  |  | 76,317 |  |  | 109,807 |  |  | 24,100 |  |  | 85,707 |  |  | 88,179 |  |  | — |  |  | 2014
Avalon Potomac Yard |  | Alexandria, VA |  | 323 |  |  | 24,225 |  |  | 81,982 |  |  | 3,975 |  |  | 24,225 |  |  | 85,957 |  |  | 110,182 |  |  | 25,344 |  |  | 84,838 |  |  | 87,261 |  |  | — |  |  | 2014/2016
Avalon Clarendon |  | Arlington, VA |  | 300 |  |  | 22,573 |  |  | 95,355 |  |  | 9,959 |  |  | 22,573 |  |  | 105,314 |  |  | 127,887 |  |  | 29,789 |  |  | 98,098 |  |  | 102,526 |  |  | — |  |  | 2002/2016
Avalon Columbia Pike |  | Arlington, VA |  | 269 |  |  | 18,830 |  |  | 82,427 |  |  | 4,777 |  |  | 18,830 |  |  | 87,204 |  |  | 106,034 |  |  | 23,252 |  |  | 82,782 |  |  | 86,053 |  |  | — |  |  | 2009/2016
Avalon Dunn Loring |  | Vienna, VA |  | 440 |  |  | 29,377 |  |  | 115,465 |  |  | 8,655 |  |  | 29,377 |  |  | 124,120 |  |  | 153,497 |  |  | 33,255 |  |  | 120,242 |  |  | 124,939 |  |  | — |  |  | 2012/2017
eaves Tysons Corner |  | Vienna, VA |  | 217 |  |  | 16,030 |  |  | 45,420 |  |  | 4,024 |  |  | 16,030 |  |  | 49,444 |  |  | 65,474 |  |  | 20,623 |  |  | 44,851 |  |  | 46,217 |  |  | — |  |  | 1980/2013
Avalon Courthouse Place |  | Arlington, VA |  | 564 |  |  | 56,550 |  |  | 178,032 |  |  | 17,475 |  |  | 56,550 |  |  | 195,507 |  |  | 252,057 |  |  | 71,271 |  |  | 180,786 |  |  | 186,212 |  |  | — |  |  | 1999/2013
Avalon Arlington North (2) |  | Arlington, VA |  | 228 |  |  | 21,600 |  |  | 59,076 |  |  | 6,492 |  |  | 21,600 |  |  | 65,568 |  |  | 87,168 |  |  | 21,703 |  |  | 65,465 |  |  | 65,484 |  |  | — |  |  | 2014
Avalon Reston Landing |  | Reston, VA |  | 400 |  |  | 26,710 |  |  | 83,084 |  |  | 14,387 |  |  | 26,710 |  |  | 97,471 |  |  | 124,181 |  |  | 39,455 |  |  | 84,726 |  |  | 86,367 |  |  | — |  |  | 2000/2013
Avalon Falls Church |  | Falls Church, VA |  | 384 |  |  | 39,544 |  |  | 66,160 |  |  | 203 |  |  | 39,544 |  |  | 66,363 |  |  | 105,907 |  |  | 18,127 |  |  | 87,780 |  |  | 90,052 |  |  | — |  |  | 2016
TOTAL MID-ATLANTIC |  | 12,577 |  |  | $ | 671,186 |  |  | $ | 2,222,027 |  |  | $ | 310,589 |  |  | $ | 671,186 |  |  | $ | 2,532,616 |  |  | $ | 3,203,802 |  |  | $ | 1,003,493 |  |  | $ | 2,200,309 |  |  | $ | 2,272,165 |  |  | $ | 32,200 |  |  |
DENVER, CO |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Denver West |  | Lakewood, CO |  | 252 |  |  | $ | 8,047 |  |  | $ | 67,861 |  |  | $ | 2,972 |  |  | $ | 8,047 |  |  | $ | 70,833 |  |  | $ | 78,880 |  |  | $ | 17,028 |  |  | $ | 61,852 |  |  | $ | 63,993 |  |  | $ | — |  |  | 2016/2017
Avalon Meadows at Castle Rock |  | Castle Rock, CO |  | 240 |  |  | 8,527 |  |  | 64,565 |  |  | 1,451 |  |  | 8,527 |  |  | 66,016 |  |  | 74,543 |  |  | 13,302 |  |  | 61,241 |  |  | 63,941 |  |  | — |  |  | 2018/2018
Avalon Red Rocks |  | Littleton, CO |  | 256 |  |  | 4,461 |  |  | 70,103 |  |  | 1,599 |  |  | 4,461 |  |  | 71,702 |  |  | 76,163 |  |  | 14,852 |  |  | 61,311 |  |  | 64,531 |  |  | — |  |  | 2018/2018
Avalon Southlands |  | Aurora, CO |  | 338 |  |  | 5,101 |  |  | 85,184 |  |  | 1,814 |  |  | 5,101 |  |  | 86,998 |  |  | 92,099 |  |  | 16,797 |  |  | 75,302 |  |  | 79,189 |  |  | — |  |  | 2018/2019
TOTAL DENVER, CO |  | 1,086 |  |  | $ | 26,136 |  |  | $ | 287,713 |  |  | $ | 7,836 |  |  | $ | 26,136 |  |  | $ | 295,549 |  |  | $ | 321,685 |  |  | $ | 61,979 |  |  | $ | 259,706 |  |  | $ | 271,654 |  |  | $ | — |  |  |
SOUTHEAST FLORIDA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon 850 Boca |  | Boca Raton, FL |  | 370 |  |  | $ | 21,430 |  |  | $ | 114,626 |  |  | $ | 5,039 |  |  | $ | 21,430 |  |  | $ | 119,665 |  |  | $ | 141,095 |  |  | $ | 27,326 |  |  | $ | 113,769 |  |  | $ | 117,970 |  |  | $ | — |  |  | 2017/2017

F-42

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
Avalon West Palm Beach |  | West Palm Beach, FL |  | 290 |  |  | $ | 9,597 |  |  | $ | 91,411 |  |  | $ | 4,854 |  |  | $ | 9,597 |  |  | $ | 96,265 |  |  | $ | 105,862 |  |  | $ | 18,698 |  |  | $ | 87,164 |  |  | $ | 89,736 |  |  | $ | — |  |  | 2018/2018
Avalon Bonterra |  | Hialeah, FL |  | 314 |  |  | 16,655 |  |  | 71,180 |  |  | 3,148 |  |  | 16,655 |  |  | 74,328 |  |  | 90,983 |  |  | 14,219 |  |  | 76,764 |  |  | 79,585 |  |  | — |  |  | 2018/2019
Avalon Toscana |  | Margate, FL |  | 240 |  |  | 9,213 |  |  | 49,936 |  |  | 1,734 |  |  | 9,213 |  |  | 51,670 |  |  | 60,883 |  |  | 8,283 |  |  | 52,600 |  |  | 54,704 |  |  | — |  |  | 2016/2019
TOTAL SOUTHEAST FLORIDA |  | 1,214 |  |  | $ | 56,895 |  |  | $ | 327,153 |  |  | $ | 14,775 |  |  | $ | 56,895 |  |  | $ | 341,928 |  |  | $ | 398,823 |  |  | $ | 68,526 |  |  | $ | 330,297 |  |  | $ | 341,995 |  |  | $ | — |  |  |
PACIFIC NORTHWEST |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Seattle, WA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon at Bear Creek |  | Redmond, WA |  | 264 |  |  | $ | 6,786 |  |  | $ | 27,641 |  |  | $ | 7,995 |  |  | $ | 6,786 |  |  | $ | 35,636 |  |  | $ | 42,422 |  |  | $ | 27,864 |  |  | $ | 14,558 |  |  | $ | 14,551 |  |  | $ | — |  |  | 1998/1998
Avalon Bellevue |  | Bellevue, WA |  | 201 |  |  | 6,664 |  |  | 24,119 |  |  | 6,067 |  |  | 6,664 |  |  | 30,186 |  |  | 36,850 |  |  | 20,798 |  |  | 16,052 |  |  | 15,632 |  |  | — |  |  | 2001
Avalon RockMeadow |  | Bothell, WA |  | 206 |  |  | 4,777 |  |  | 19,765 |  |  | 4,303 |  |  | 4,777 |  |  | 24,068 |  |  | 28,845 |  |  | 18,337 |  |  | 10,508 |  |  | 11,136 |  |  | — |  |  | 2000/2000
Avalon ParcSquare |  | Redmond, WA |  | 124 |  |  | 3,789 |  |  | 15,139 |  |  | 4,594 |  |  | 3,789 |  |  | 19,733 |  |  | 23,522 |  |  | 14,549 |  |  | 8,973 |  |  | 9,583 |  |  | — |  |  | 2000/2000
AVA Belltown |  | Seattle, WA |  | 100 |  |  | 5,644 |  |  | 12,733 |  |  | 2,391 |  |  | 5,644 |  |  | 15,124 |  |  | 20,768 |  |  | 10,579 |  |  | 10,189 |  |  | 10,404 |  |  | — |  |  | 2001
Avalon Meydenbauer |  | Bellevue, WA |  | 368 |  |  | 12,697 |  |  | 77,450 |  |  | 6,212 |  |  | 12,697 |  |  | 83,662 |  |  | 96,359 |  |  | 41,596 |  |  | 54,763 |  |  | 57,075 |  |  | — |  |  | 2008
Avalon Towers Bellevue (3) |  | Bellevue, WA |  | 397 |  |  | — |  |  | 123,029 |  |  | 4,803 |  |  | — |  |  | 127,832 |  |  | 127,832 |  |  | 53,615 |  |  | 74,217 |  |  | 76,311 |  |  | — |  |  | 2011
AVA Queen Anne |  | Seattle, WA |  | 203 |  |  | 12,081 |  |  | 41,618 |  |  | 1,607 |  |  | 12,081 |  |  | 43,225 |  |  | 55,306 |  |  | 16,605 |  |  | 38,701 |  |  | 39,983 |  |  | — |  |  | 2012
AVA Ballard |  | Seattle, WA |  | 265 |  |  | 16,460 |  |  | 46,926 |  |  | 1,983 |  |  | 16,460 |  |  | 48,909 |  |  | 65,369 |  |  | 17,124 |  |  | 48,245 |  |  | 49,303 |  |  | — |  |  | 2013
Avalon Alderwood I |  | Lynnwood, WA |  | 367 |  |  | 12,294 |  |  | 55,627 |  |  | 454 |  |  | 12,294 |  |  | 56,081 |  |  | 68,375 |  |  | 16,507 |  |  | 51,868 |  |  | 53,350 |  |  | — |  |  | 2015
AVA Capitol Hill |  | Seattle, WA |  | 249 |  |  | 20,613 |  |  | 59,986 |  |  | 1,276 |  |  | 20,613 |  |  | 61,262 |  |  | 81,875 |  |  | 16,068 |  |  | 65,807 |  |  | 68,283 |  |  | — |  |  | 2016
Avalon Esterra Park |  | Redmond, WA |  | 482 |  |  | 23,178 |  |  | 112,986 |  |  | 1,391 |  |  | 23,178 |  |  | 114,377 |  |  | 137,555 |  |  | 26,241 |  |  | 111,314 |  |  | 115,545 |  |  | — |  |  | 2017
Avalon Alderwood II |  | Redmond, WA |  | 124 |  |  | 5,072 |  |  | 21,418 |  |  | 15 |  |  | 5,072 |  |  | 21,433 |  |  | 26,505 |  |  | 4,893 |  |  | 21,612 |  |  | 22,369 |  |  | — |  |  | 2016
Avalon Newcastle Commons I |  | Newcastle, WA |  | 378 |  |  | 9,649 |  |  | 111,600 |  |  | 1,066 |  |  | 9,649 |  |  | 112,666 |  |  | 122,315 |  |  | 22,172 |  |  | 100,143 |  |  | 105,073 |  |  | — |  |  | 2017
Avalon Belltown Towers |  | Seattle, WA |  | 274 |  |  | 24,638 |  |  | 121,064 |  |  | 1,339 |  |  | 24,638 |  |  | 122,403 |  |  | 147,041 |  |  | 16,634 |  |  | 130,407 |  |  | 135,337 |  |  | — |  |  | 2019
AVA Esterra Park |  | Redmond, WA |  | 323 |  |  | 16,405 |  |  | 74,569 |  |  | — |  |  | 16,405 |  |  | 74,569 |  |  | 90,974 |  |  | 11,226 |  |  | 79,748 |  |  | 82,813 |  |  | — |  |  | 2019
Avalon North Creek |  | Bothell, WA |  | 316 |  |  | 13,498 |  |  | 69,015 |  |  | — |  |  | 13,498 |  |  | 69,015 |  |  | 82,513 |  |  | 9,198 |  |  | 73,315 |  |  | 76,043 |  |  | — |  |  | 2020
Archstone Redmond Lakeview |  | Redmond, WA |  | 166 |  |  | 10,250 |  |  | 26,842 |  |  | 6,109 |  |  | 10,250 |  |  | 32,951 |  |  | 43,201 |  |  | 14,280 |  |  | 28,921 |  |  | 29,631 |  |  | — |  |  | 1987/2013
TOTAL PACIFIC NORTHWEST |  | 4,807 |  |  | $ | 204,495 |  |  | $ | 1,041,527 |  |  | $ | 51,605 |  |  | $ | 204,495 |  |  | $ | 1,093,132 |  |  | $ | 1,297,627 |  |  | $ | 358,286 |  |  | $ | 939,341 |  |  | $ | 972,422 |  |  | $ | — |  |  |
NORTHERN CALIFORNIA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
San Jose, CA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Campbell |  | Campbell, CA |  | 348 |  |  | $ | 11,830 |  |  | $ | 47,828 |  |  | $ | 15,379 |  |  | $ | 11,830 |  |  | $ | 63,207 |  |  | $ | 75,037 |  |  | $ | 46,203 |  |  | $ | 28,834 |  |  | $ | 30,593 |  |  | $ | — |  |  | 1995
eaves San Jose |  | San Jose, CA |  | 442 |  |  | 12,920 |  |  | 53,047 |  |  | 20,367 |  |  | 12,920 |  |  | 73,414 |  |  | 86,334 |  |  | 48,318 |  |  | 38,016 |  |  | 40,169 |  |  | — |  |  | 1985/1996
Avalon on the Alameda |  | San Jose, CA |  | 307 |  |  | 6,119 |  |  | 50,225 |  |  | 14,587 |  |  | 6,119 |  |  | 64,812 |  |  | 70,931 |  |  | 46,548 |  |  | 24,383 |  |  | 26,307 |  |  | — |  |  | 1999
Avalon Silicon Valley |  | Sunnyvale, CA |  | 712 |  |  | 20,713 |  |  | 99,573 |  |  | 37,577 |  |  | 20,713 |  |  | 137,150 |  |  | 157,863 |  |  | 95,676 |  |  | 62,187 |  |  | 66,031 |  |  | — |  |  | 1998
Avalon Mountain View |  | Mountain View, CA |  | 248 |  |  | 9,755 |  |  | 39,393 |  |  | 13,083 |  |  | 9,755 |  |  | 52,476 |  |  | 62,231 |  |  | 39,678 |  |  | 22,553 |  |  | 24,286 |  |  | — |  |  | 1986
eaves Creekside |  | Mountain View, CA |  | 300 |  |  | 6,546 |  |  | 26,263 |  |  | 22,915 |  |  | 6,546 |  |  | 49,178 |  |  | 55,724 |  |  | 34,129 |  |  | 21,595 |  |  | 22,478 |  |  | — |  |  | 1962/1997
Avalon at Cahill Park |  | San Jose, CA |  | 218 |  |  | 4,765 |  |  | 47,600 |  |  | 4,739 |  |  | 4,765 |  |  | 52,339 |  |  | 57,104 |  |  | 35,510 |  |  | 21,594 |  |  | 23,053 |  |  | — |  |  | 2002
Avalon Towers on the Peninsula |  | Mountain View, CA |  | 211 |  |  | 9,560 |  |  | 56,136 |  |  | 15,096 |  |  | 9,560 |  |  | 71,232 |  |  | 80,792 |  |  | 44,274 |  |  | 36,518 |  |  | 38,771 |  |  | — |  |  | 2002

F-43

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
Avalon Morrison Park |  | San Jose, CA |  | 250 |  |  | $ | 13,837 |  |  | $ | 64,534 |  |  | $ | 1,340 |  |  | $ | 13,837 |  |  | $ | 65,874 |  |  | $ | 79,711 |  |  | $ | 20,483 |  |  | $ | 59,228 |  |  | $ | 61,116 |  |  | $ | — |  |  | 2014
Avalon Willow Glen |  | San Jose, CA |  | 412 |  |  | 46,060 |  |  | 81,957 |  |  | 7,952 |  |  | 46,060 |  |  | 89,909 |  |  | 135,969 |  |  | 37,524 |  |  | 98,445 |  |  | 101,641 |  |  | — |  |  | 2002/2013
eaves West Valley |  | San Jose, CA |  | 873 |  |  | 90,890 |  |  | 132,040 |  |  | 15,865 |  |  | 90,890 |  |  | 147,905 |  |  | 238,795 |  |  | 59,562 |  |  | 179,233 |  |  | 183,523 |  |  | — |  |  | 1970/2013
eaves Mountain View at Middlefield |  | Mountain View, CA |  | 402 |  |  | 64,070 |  |  | 69,018 |  |  | 17,541 |  |  | 64,070 |  |  | 86,559 |  |  | 150,629 |  |  | 36,844 |  |  | 113,785 |  |  | 116,475 |  |  | — |  |  | 1969/2013
Total San Jose, CA |  |  |  | 4,723 |  |  | $ | 297,065 |  |  | $ | 767,614 |  |  | $ | 186,441 |  |  | $ | 297,065 |  |  | $ | 954,055 |  |  | $ | 1,251,120 |  |  | $ | 544,749 |  |  | $ | 706,371 |  |  | $ | 734,443 |  |  | $ | — |  |  |
Oakland - East Bay, CA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Fremont (2) |  | Fremont, CA |  | 308 |  |  | $ | 10,746 |  |  | $ | 43,399 |  |  | $ | 30,326 |  |  | $ | 10,746 |  |  | $ | 73,725 |  |  | $ | 84,471 |  |  | $ | 43,673 |  |  | $ | 40,798 |  |  | $ | 33,802 |  |  | $ | — |  |  | 1992/1994
eaves Dublin |  | Dublin, CA |  | 204 |  |  | 5,276 |  |  | 19,642 |  |  | 13,088 |  |  | 5,276 |  |  | 32,730 |  |  | 38,006 |  |  | 23,284 |  |  | 14,722 |  |  | 15,563 |  |  | — |  |  | 1989/1997
eaves Pleasanton (2) |  | Pleasanton, CA |  | 456 |  |  | 11,610 |  |  | 46,552 |  |  | 46,070 |  |  | 11,610 |  |  | 92,622 |  |  | 104,232 |  |  | 51,888 |  |  | 52,344 |  |  | 37,696 |  |  | — |  |  | 1988/1994
eaves Union City |  | Union City, CA |  | 208 |  |  | 4,249 |  |  | 16,820 |  |  | 4,859 |  |  | 4,249 |  |  | 21,679 |  |  | 25,928 |  |  | 17,591 |  |  | 8,337 |  |  | 8,726 |  |  | — |  |  | 1973/1996
eaves Fremont |  | Fremont, CA |  | 237 |  |  | 6,581 |  |  | 26,583 |  |  | 12,586 |  |  | 6,581 |  |  | 39,169 |  |  | 45,750 |  |  | 28,989 |  |  | 16,761 |  |  | 16,920 |  |  | — |  |  | 1985/1994
Avalon Union City |  | Union City, CA |  | 439 |  |  | 14,732 |  |  | 104,024 |  |  | 5,892 |  |  | 14,732 |  |  | 109,916 |  |  | 124,648 |  |  | 49,355 |  |  | 75,293 |  |  | 77,029 |  |  | — |  |  | 2009
Avalon Walnut Creek (3) |  | Walnut Creek, CA |  | 422 |  |  | — |  |  | 148,846 |  |  | 6,230 |  |  | — |  |  | 155,076 |  |  | 155,076 |  |  | 66,021 |  |  | 89,055 |  |  | 93,940 |  |  | 4,327 |  |  | 2010
Avalon Dublin Station |  | Dublin, CA |  | 253 |  |  | 7,772 |  |  | 72,142 |  |  | 1,225 |  |  | 7,772 |  |  | 73,367 |  |  | 81,139 |  |  | 22,684 |  |  | 58,455 |  |  | 60,905 |  |  | — |  |  | 2014
Avalon Dublin Station II |  | Dublin, CA |  | 252 |  |  | 7,762 |  |  | 76,587 |  |  | 371 |  |  | 7,762 |  |  | 76,958 |  |  | 84,720 |  |  | 18,476 |  |  | 66,244 |  |  | 68,997 |  |  | — |  |  | 2016
Avalon Public Market (1) |  | Emeryville, CA |  | 289 |  |  | 27,394 |  |  | 144,259 |  |  | 261 |  |  | 27,394 |  |  | 144,520 |  |  | 171,914 |  |  | 16,447 |  |  | 155,467 |  |  | 160,339 |  |  | — |  |  | 2020
eaves Walnut Creek |  | Walnut Creek, CA |  | 510 |  |  | 30,320 |  |  | 82,375 |  |  | 18,035 |  |  | 30,320 |  |  | 100,410 |  |  | 130,730 |  |  | 37,901 |  |  | 92,829 |  |  | 96,201 |  |  | — |  |  | 1987/2013
Avalon Walnut Ridge I |  | Walnut Creek, CA |  | 106 |  |  | 9,860 |  |  | 19,850 |  |  | 5,941 |  |  | 9,860 |  |  | 25,791 |  |  | 35,651 |  |  | 9,603 |  |  | 26,048 |  |  | 26,867 |  |  | — |  |  | 2000/2013
Avalon Walnut Ridge II |  | Walnut Creek, CA |  | 360 |  |  | 27,190 |  |  | 57,041 |  |  | 13,967 |  |  | 27,190 |  |  | 71,008 |  |  | 98,198 |  |  | 27,572 |  |  | 70,626 |  |  | 73,389 |  |  | — |  |  | 1989/2013
Avalon Berkeley |  | Berkeley, CA |  | 94 |  |  | 4,500 |  |  | 28,689 |  |  | 108 |  |  | 4,500 |  |  | 28,797 |  |  | 33,297 |  |  | 8,447 |  |  | 24,850 |  |  | 25,777 |  |  | — |  |  | 2014
Total Oakland - East Bay, CA |  | 4,138 |  |  | $ | 167,992 |  |  | $ | 886,809 |  |  | $ | 158,959 |  |  | $ | 167,992 |  |  | $ | 1,045,768 |  |  | $ | 1,213,760 |  |  | $ | 421,931 |  |  | $ | 791,829 |  |  | $ | 796,151 |  |  | $ | 4,327 |  |  |
San Francisco, CA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
eaves Daly City |  | Daly City, CA |  | 195 |  |  | $ | 4,230 |  |  | $ | 9,659 |  |  | $ | 21,527 |  |  | $ | 4,230 |  |  | $ | 31,186 |  |  | $ | 35,416 |  |  | $ | 23,516 |  |  | $ | 11,900 |  |  | $ | 12,630 |  |  | $ | — |  |  | 1972/1997
AVA Nob Hill |  | San Francisco, CA |  | 185 |  |  | 5,403 |  |  | 21,567 |  |  | 10,935 |  |  | 5,403 |  |  | 32,502 |  |  | 37,905 |  |  | 23,055 |  |  | 14,850 |  |  | 15,386 |  |  | — |  |  | 1990/1995
eaves Foster City |  | Foster City, CA |  | 288 |  |  | 7,852 |  |  | 31,445 |  |  | 14,038 |  |  | 7,852 |  |  | 45,483 |  |  | 53,335 |  |  | 33,693 |  |  | 19,642 |  |  | 20,622 |  |  | — |  |  | 1973/1994
eaves Pacifica |  | Pacifica, CA |  | 220 |  |  | 6,125 |  |  | 24,796 |  |  | 5,082 |  |  | 6,125 |  |  | 29,878 |  |  | 36,003 |  |  | 24,258 |  |  | 11,745 |  |  | 12,531 |  |  | — |  |  | 1971/1995
Avalon Sunset Towers |  | San Francisco, CA |  | 243 |  |  | 3,561 |  |  | 21,321 |  |  | 17,164 |  |  | 3,561 |  |  | 38,485 |  |  | 42,046 |  |  | 26,806 |  |  | 15,240 |  |  | 16,386 |  |  | — |  |  | 1961/1996
Avalon at Mission Bay I |  | San Francisco, CA |  | 250 |  |  | 14,029 |  |  | 78,452 |  |  | 9,800 |  |  | 14,029 |  |  | 88,252 |  |  | 102,281 |  |  | 59,346 |  |  | 42,935 |  |  | 46,148 |  |  | — |  |  | 2003
Avalon at Mission Bay III |  | San Francisco, CA |  | 260 |  |  | 28,687 |  |  | 119,156 |  |  | 1,334 |  |  | 28,687 |  |  | 120,490 |  |  | 149,177 |  |  | 55,040 |  |  | 94,137 |  |  | 97,713 |  |  | — |  |  | 2009
Avalon Ocean Avenue |  | San Francisco, CA |  | 173 |  |  | 5,544 |  |  | 50,906 |  |  | 2,852 |  |  | 5,544 |  |  | 53,758 |  |  | 59,302 |  |  | 19,969 |  |  | 39,333 |  |  | 40,909 |  |  | — |  |  | 2012
AVA 55 Ninth |  | San Francisco, CA |  | 273 |  |  | 20,267 |  |  | 97,321 |  |  | 1,360 |  |  | 20,267 |  |  | 98,681 |  |  | 118,948 |  |  | 30,591 |  |  | 88,357 |  |  | 91,559 |  |  | — |  |  | 2014
Avalon Hayes Valley |  | San Francisco, CA |  | 182 |  |  | 12,595 |  |  | 81,228 |  |  | 737 |  |  | 12,595 |  |  | 81,965 |  |  | 94,560 |  |  | 22,429 |  |  | 72,131 |  |  | 74,387 |  |  | — |  |  | 2015
Avalon Dogpatch |  | San Francisco, CA |  | 326 |  |  | 23,523 |  |  | 180,698 |  |  | 317 |  |  | 23,523 |  |  | 181,015 |  |  | 204,538 |  |  | 34,164 |  |  | 170,374 |  |  | 177,152 |  |  | — |  |  | 2018
Avalon San Bruno I |  | San Bruno, CA |  | 300 |  |  | 40,780 |  |  | 68,684 |  |  | 8,152 |  |  | 40,780 |  |  | 76,836 |  |  | 117,616 |  |  | 30,967 |  |  | 86,649 |  |  | 89,179 |  |  | 60,950 |  |  | 2004/2013
Avalon San Bruno II |  | San Bruno, CA |  | 185 |  |  | 23,787 |  |  | 44,934 |  |  | 3,513 |  |  | 23,787 |  |  | 48,447 |  |  | 72,234 |  |  | 17,488 |  |  | 54,746 |  |  | 55,746 |  |  | — |  |  | 2007/2013

F-44

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
Avalon San Bruno III |  | San Bruno, CA |  | 187 |  |  | $ | 33,303 |  |  | $ | 62,910 |  |  | $ | 3,475 |  |  | $ | 33,303 |  |  | $ | 66,385 |  |  | $ | 99,688 |  |  | $ | 24,246 |  |  | $ | 75,442 |  |  | $ | 77,528 |  |  | $ | 51,000 |  |  | 2010/2013
Total San Francisco, CA |  | 3,267 |  |  | $ | 229,686 |  |  | $ | 893,077 |  |  | $ | 100,286 |  |  | $ | 229,686 |  |  | $ | 993,363 |  |  | $ | 1,223,049 |  |  | $ | 425,568 |  |  | $ | 797,481 |  |  | $ | 827,876 |  |  | $ | 111,950 |  |  |
TOTAL NORTHERN CALIFORNIA |  | 12,128 |  |  | $ | 694,743 |  |  | $ | 2,547,500 |  |  | $ | 445,686 |  |  | $ | 694,743 |  |  | $ | 2,993,186 |  |  | $ | 3,687,929 |  |  | $ | 1,392,248 |  |  | $ | 2,295,681 |  |  | $ | 2,358,470 |  |  | $ | 116,277 |  |  |
SOUTHERN CALIFORNIA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Los Angeles, CA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
AVA Burbank |  | Burbank, CA |  | 750 |  |  | $ | 22,483 |  |  | $ | 28,104 |  |  | $ | 54,096 |  |  | $ | 22,483 |  |  | $ | 82,200 |  |  | $ | 104,683 |  |  | $ | 54,963 |  |  | $ | 49,720 |  |  | $ | 51,701 |  |  | $ | — |  |  | 1961/1997
Avalon Woodland Hills (2) |  | Woodland Hills, CA |  | 663 |  |  | 23,828 |  |  | 40,372 |  |  | 80,378 |  |  | 23,828 |  |  | 120,750 |  |  | 144,578 |  |  | 62,899 |  |  | 81,679 |  |  | 64,969 |  |  | — |  |  | 1989/1997
eaves Warner Center |  | Woodland Hills, CA |  | 227 |  |  | 7,045 |  |  | 12,986 |  |  | 13,348 |  |  | 7,045 |  |  | 26,334 |  |  | 33,379 |  |  | 20,782 |  |  | 12,597 |  |  | 12,979 |  |  | — |  |  | 1979/1998
Avalon Glendale (3) |  | Glendale, CA |  | 223 |  |  | — |  |  | 42,564 |  |  | 3,281 |  |  | — |  |  | 45,845 |  |  | 45,845 |  |  | 30,226 |  |  | 15,619 |  |  | 17,077 |  |  | — |  |  | 2003
Avalon Burbank |  | Burbank, CA |  | 401 |  |  | 14,053 |  |  | 56,827 |  |  | 27,657 |  |  | 14,053 |  |  | 84,484 |  |  | 98,537 |  |  | 52,254 |  |  | 46,283 |  |  | 49,142 |  |  | — |  |  | 1988/2002
Avalon Camarillo |  | Camarillo, CA |  | 249 |  |  | 8,446 |  |  | 40,290 |  |  | 3,605 |  |  | 8,446 |  |  | 43,895 |  |  | 52,341 |  |  | 24,832 |  |  | 27,509 |  |  | 28,837 |  |  | — |  |  | 2006
Avalon Wilshire |  | Los Angeles, CA |  | 123 |  |  | 5,459 |  |  | 41,182 |  |  | 6,582 |  |  | 5,459 |  |  | 47,764 |  |  | 53,223 |  |  | 25,420 |  |  | 27,803 |  |  | 29,444 |  |  | — |  |  | 2007
Avalon Encino |  | Encino, CA |  | 131 |  |  | 12,789 |  |  | 49,073 |  |  | 2,652 |  |  | 12,789 |  |  | 51,725 |  |  | 64,514 |  |  | 24,814 |  |  | 39,700 |  |  | 40,653 |  |  | — |  |  | 2008
Avalon Warner Place |  | Canoga Park, CA |  | 210 |  |  | 7,920 |  |  | 44,845 |  |  | 2,920 |  |  | 7,920 |  |  | 47,765 |  |  | 55,685 |  |  | 23,394 |  |  | 32,291 |  |  | 33,748 |  |  | — |  |  | 2008
AVA Little Tokyo |  | Los Angeles, CA |  | 280 |  |  | 14,734 |  |  | 94,001 |  |  | 2,160 |  |  | 14,734 |  |  | 96,161 |  |  | 110,895 |  |  | 28,170 |  |  | 82,725 |  |  | 85,683 |  |  | — |  |  | 2015
eaves Phillips Ranch |  | Pomona, CA |  | 503 |  |  | 9,796 |  |  | 41,740 |  |  | 8,051 |  |  | 9,796 |  |  | 49,791 |  |  | 59,587 |  |  | 20,423 |  |  | 39,164 |  |  | 39,802 |  |  | — |  |  | 1989/2011
eaves San Dimas |  | San Dimas, CA |  | 102 |  |  | 1,916 |  |  | 7,819 |  |  | 2,294 |  |  | 1,916 |  |  | 10,113 |  |  | 12,029 |  |  | 4,443 |  |  | 7,586 |  |  | 7,690 |  |  | — |  |  | 1978/2011
eaves San Dimas Canyon |  | San Dimas, CA |  | 156 |  |  | 2,953 |  |  | 12,428 |  |  | 1,749 |  |  | 2,953 |  |  | 14,177 |  |  | 17,130 |  |  | 6,058 |  |  | 11,072 |  |  | 11,487 |  |  | — |  |  | 1981/2011
AVA Pasadena |  | Pasadena, CA |  | 84 |  |  | 8,400 |  |  | 11,547 |  |  | 6,256 |  |  | 8,400 |  |  | 17,803 |  |  | 26,203 |  |  | 6,398 |  |  | 19,805 |  |  | 20,378 |  |  | — |  |  | 1973/2012
eaves Cerritos |  | Artesia, CA |  | 151 |  |  | 8,305 |  |  | 21,195 |  |  | 2,377 |  |  | 8,305 |  |  | 23,572 |  |  | 31,877 |  |  | 8,490 |  |  | 23,387 |  |  | 23,799 |  |  | — |  |  | 1973/2012
Avalon Playa Vista |  | Los Angeles, CA |  | 309 |  |  | 30,900 |  |  | 72,008 |  |  | 8,859 |  |  | 30,900 |  |  | 80,867 |  |  | 111,767 |  |  | 31,102 |  |  | 80,665 |  |  | 83,342 |  |  | — |  |  | 2006/2012
Avalon San Dimas |  | San Dimas, CA |  | 156 |  |  | 9,141 |  |  | 30,726 |  |  | 378 |  |  | 9,141 |  |  | 31,104 |  |  | 40,245 |  |  | 9,360 |  |  | 30,885 |  |  | 31,660 |  |  | — |  |  | 2014
Avalon Glendora |  | Glendora, CA |  | 281 |  |  | 18,311 |  |  | 64,303 |  |  | 668 |  |  | 18,311 |  |  | 64,971 |  |  | 83,282 |  |  | 16,999 |  |  | 66,283 |  |  | 68,558 |  |  | — |  |  | 2016
Avalon West Hollywood |  | West Hollywood, CA |  | 294 |  |  | 35,214 |  |  | 119,105 |  |  | 1,741 |  |  | 35,214 |  |  | 120,846 |  |  | 156,060 |  |  | 25,584 |  |  | 130,476 |  |  | 135,100 |  |  | — |  |  | 2017
Avalon Mission Oaks |  | Camarillo, CA |  | 160 |  |  | 9,600 |  |  | 37,602 |  |  | 1,936 |  |  | 9,600 |  |  | 39,538 |  |  | 49,138 |  |  | 13,037 |  |  | 36,101 |  |  | 37,252 |  |  | — |  |  | 2014
Avalon Chino Hills |  | Chino Hills, CA |  | 331 |  |  | 16,617 |  |  | 79,829 |  |  | 783 |  |  | 16,617 |  |  | 80,612 |  |  | 97,229 |  |  | 16,756 |  |  | 80,473 |  |  | 82,794 |  |  | — |  |  | 2017
AVA North Hollywood |  | North Hollywood, CA |  | 156 |  |  | 18,408 |  |  | 52,280 |  |  | 2,199 |  |  | 18,408 |  |  | 54,479 |  |  | 72,887 |  |  | 14,315 |  |  | 58,572 |  |  | 60,557 |  |  | — |  |  | 2015/2016
Avalon Cerritos |  | Cerritos, CA |  | 132 |  |  | 8,869 |  |  | 51,452 |  |  | 926 |  |  | 8,869 |  |  | 52,378 |  |  | 61,247 |  |  | 8,380 |  |  | 52,867 |  |  | 54,816 |  |  | 30,250 |  |  | 2017/2019
Avalon Simi Valley |  | Simi Valley, CA |  | 500 |  |  | 42,020 |  |  | 73,361 |  |  | 11,761 |  |  | 42,020 |  |  | 85,122 |  |  | 127,142 |  |  | 32,554 |  |  | 94,588 |  |  | 95,639 |  |  | — |  |  | 2007/2013
AVA Studio City II |  | Studio City, CA |  | 101 |  |  | 4,626 |  |  | 22,954 |  |  | 7,970 |  |  | 4,626 |  |  | 30,924 |  |  | 35,550 |  |  | 11,254 |  |  | 24,296 |  |  | 25,419 |  |  | — |  |  | 1991/2013
Avalon Studio City |  | Studio City, CA |  | 276 |  |  | 15,756 |  |  | 78,178 |  |  | 19,325 |  |  | 15,756 |  |  | 97,503 |  |  | 113,259 |  |  | 36,842 |  |  | 76,417 |  |  | 80,076 |  |  | — |  |  | 2002/2013
Avalon Calabasas |  | Calabasas, CA |  | 600 |  |  | 42,720 |  |  | 107,642 |  |  | 25,656 |  |  | 42,720 |  |  | 133,298 |  |  | 176,018 |  |  | 60,303 |  |  | 115,715 |  |  | 121,483 |  |  | — |  |  | 1988/2013
Avalon Oak Creek |  | Agoura Hills, CA |  | 336 |  |  | 43,540 |  |  | 79,974 |  |  | 9,930 |  |  | 43,540 |  |  | 89,904 |  |  | 133,444 |  |  | 40,807 |  |  | 92,637 |  |  | 94,193 |  |  | — |  |  | 2004/2013
Avalon Santa Monica on Main |  | Santa Monica, CA |  | 133 |  |  | 32,000 |  |  | 60,770 |  |  | 15,482 |  |  | 32,000 |  |  | 76,252 |  |  | 108,252 |  |  | 27,218 |  |  | 81,034 |  |  | 83,107 |  |  | — |  |  | 2007/2013
eaves Old Town Pasadena |  | Pasadena, CA |  | 96 |  |  | 9,110 |  |  | 15,371 |  |  | 7,378 |  |  | 9,110 |  |  | 22,749 |  |  | 31,859 |  |  | 8,567 |  |  | 23,292 |  |  | 24,050 |  |  | — |  |  | 1972/2013

F-45

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
eaves Thousand Oaks |  | Thousand Oaks, CA |  | 154 |  |  | $ | 13,950 |  |  | $ | 20,211 |  |  | $ | 6,182 |  |  | $ | 13,950 |  |  | $ | 26,393 |  |  | $ | 40,343 |  |  | $ | 12,730 |  |  | $ | 27,613 |  |  | $ | 28,356 |  |  | $ | — |  |  | 1992/2013
eaves Los Feliz |  | Los Angeles, CA |  | 263 |  |  | 18,940 |  |  | 43,661 |  |  | 13,970 |  |  | 18,940 |  |  | 57,631 |  |  | 76,571 |  |  | 21,693 |  |  | 54,878 |  |  | 56,777 |  |  | 41,400 |  |  | 1989/2013
AVA Toluca Hills |  | Los Angeles, CA |  | 1,151 |  |  | 86,450 |  |  | 161,256 |  |  | 91,415 |  |  | 86,450 |  |  | 252,671 |  |  | 339,121 |  |  | 85,645 |  |  | 253,476 |  |  | 262,259 |  |  | — |  |  | 1973/2013
eaves Woodland Hills |  | Woodland Hills, CA |  | 884 |  |  | 68,940 |  |  | 90,549 |  |  | 23,653 |  |  | 68,940 |  |  | 114,202 |  |  | 183,142 |  |  | 48,860 |  |  | 134,282 |  |  | 136,985 |  |  | 111,500 |  |  | 1971/2013
Avalon Thousand Oaks Plaza |  | Thousand Oaks, CA |  | 148 |  |  | 12,810 |  |  | 22,581 |  |  | 3,470 |  |  | 12,810 |  |  | 26,051 |  |  | 38,861 |  |  | 11,202 |  |  | 27,659 |  |  | 28,320 |  |  | — |  |  | 2002/2013
Avalon Pasadena |  | Pasadena, CA |  | 120 |  |  | 10,240 |  |  | 31,558 |  |  | 6,844 |  |  | 10,240 |  |  | 38,402 |  |  | 48,642 |  |  | 14,083 |  |  | 34,559 |  |  | 35,860 |  |  | — |  |  | 2004/2013
AVA Studio City I |  | Studio City, CA |  | 450 |  |  | 17,658 |  |  | 90,715 |  |  | 37,291 |  |  | 17,658 |  |  | 128,006 |  |  | 145,664 |  |  | 44,462 |  |  | 101,202 |  |  | 105,876 |  |  | — |  |  | 1987/2013
Total Los Angeles, CA |  | 11,284 |  |  | $ | 713,947 |  |  | $ | 1,951,059 |  |  | $ | 515,223 |  |  | $ | 713,947 |  |  | $ | 2,466,282 |  |  | $ | 3,180,229 |  |  | $ | 985,319 |  |  | $ | 2,194,910 |  |  | $ | 2,249,868 |  |  | $ | 183,150 |  |  |
Orange County, CA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
AVA Newport |  | Costa Mesa, CA |  | 145 |  |  | $ | 1,975 |  |  | $ | 3,814 |  |  | $ | 10,302 |  |  | $ | 1,975 |  |  | $ | 14,116 |  |  | $ | 16,091 |  |  | $ | 9,357 |  |  | $ | 6,734 |  |  | $ | 7,000 |  |  | $ | — |  |  | 1956/1996
eaves Mission Viejo |  | Mission Viejo, CA |  | 166 |  |  | 2,517 |  |  | 9,257 |  |  | 5,365 |  |  | 2,517 |  |  | 14,622 |  |  | 17,139 |  |  | 11,566 |  |  | 5,573 |  |  | 5,715 |  |  | — |  |  | 1984/1996
eaves South Coast |  | Costa Mesa, CA |  | 258 |  |  | 4,709 |  |  | 16,063 |  |  | 14,340 |  |  | 4,709 |  |  | 30,403 |  |  | 35,112 |  |  | 22,063 |  |  | 13,049 |  |  | 13,883 |  |  | — |  |  | 1973/1996
eaves Santa Margarita |  | Rancho Santa Margarita, CA |  | 302 |  |  | 4,607 |  |  | 16,911 |  |  | 13,545 |  |  | 4,607 |  |  | 30,456 |  |  | 35,063 |  |  | 21,406 |  |  | 13,657 |  |  | 14,209 |  |  | — |  |  | 1990/1997
eaves Huntington Beach |  | Huntington Beach, CA |  | 304 |  |  | 4,871 |  |  | 19,745 |  |  | 12,514 |  |  | 4,871 |  |  | 32,259 |  |  | 37,130 |  |  | 26,008 |  |  | 11,122 |  |  | 12,026 |  |  | — |  |  | 1971/1997
Avalon Irvine I |  | Irvine, CA |  | 279 |  |  | 9,911 |  |  | 67,520 |  |  | 5,554 |  |  | 9,911 |  |  | 73,074 |  |  | 82,985 |  |  | 32,419 |  |  | 50,566 |  |  | 51,806 |  |  | — |  |  | 2010
Avalon Irvine II |  | Irvine, CA |  | 179 |  |  | 4,358 |  |  | 40,905 |  |  | 1,324 |  |  | 4,358 |  |  | 42,229 |  |  | 46,587 |  |  | 14,543 |  |  | 32,044 |  |  | 32,748 |  |  | — |  |  | 2013
eaves Lake Forest |  | Lake Forest, CA |  | 225 |  |  | 5,199 |  |  | 21,134 |  |  | 6,724 |  |  | 5,199 |  |  | 27,858 |  |  | 33,057 |  |  | 11,396 |  |  | 21,661 |  |  | 21,175 |  |  | — |  |  | 1975/2011
Avalon Baker Ranch |  | Lake Forest, CA |  | 430 |  |  | 31,689 |  |  | 98,004 |  |  | 811 |  |  | 31,689 |  |  | 98,815 |  |  | 130,504 |  |  | 27,270 |  |  | 103,234 |  |  | 106,390 |  |  | — |  |  | 2015
Avalon Irvine III |  | Irvine, CA |  | 156 |  |  | 11,607 |  |  | 43,973 |  |  | 289 |  |  | 11,607 |  |  | 44,262 |  |  | 55,869 |  |  | 10,904 |  |  | 44,965 |  |  | 46,372 |  |  | — |  |  | 2016
eaves Seal Beach |  | Seal Beach, CA |  | 549 |  |  | 46,790 |  |  | 99,999 |  |  | 38,088 |  |  | 46,790 |  |  | 138,087 |  |  | 184,877 |  |  | 46,975 |  |  | 137,902 |  |  | 142,734 |  |  | — |  |  | 1971/2013
Avalon Huntington Beach |  | Huntington Beach, CA |  | 378 |  |  | 13,055 |  |  | 105,981 |  |  | 979 |  |  | 13,055 |  |  | 106,960 |  |  | 120,015 |  |  | 24,282 |  |  | 95,733 |  |  | 99,415 |  |  | — |  |  | 2017
Total Orange County, CA |  | 3,371 |  |  | $ | 141,288 |  |  | $ | 543,306 |  |  | $ | 109,835 |  |  | $ | 141,288 |  |  | $ | 653,141 |  |  | $ | 794,429 |  |  | $ | 258,189 |  |  | $ | 536,240 |  |  | $ | 553,473 |  |  | $ | — |  |  |
San Diego, CA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
AVA Pacific Beach |  | San Diego, CA |  | 564 |  |  | $ | 9,922 |  |  | $ | 40,580 |  |  | $ | 43,807 |  |  | $ | 9,922 |  |  | $ | 84,387 |  |  | $ | 94,309 |  |  | $ | 55,929 |  |  | $ | 38,380 |  |  | $ | 40,478 |  |  | $ | — |  |  | 1969/1997
eaves Mission Ridge |  | San Diego, CA |  | 200 |  |  | 2,710 |  |  | 10,924 |  |  | 14,213 |  |  | 2,710 |  |  | 25,137 |  |  | 27,847 |  |  | 19,618 |  |  | 8,229 |  |  | 8,771 |  |  | — |  |  | 1960/1997
eaves San Marcos |  | San Marcos, CA |  | 184 |  |  | 3,277 |  |  | 13,385 |  |  | 6,600 |  |  | 3,277 |  |  | 19,985 |  |  | 23,262 |  |  | 7,248 |  |  | 16,014 |  |  | 16,032 |  |  | — |  |  | 1988/2011
eaves Rancho Penasquitos |  | San Diego, CA |  | 250 |  |  | 6,692 |  |  | 27,143 |  |  | 10,468 |  |  | 6,692 |  |  | 37,611 |  |  | 44,303 |  |  | 14,854 |  |  | 29,449 |  |  | 29,601 |  |  | — |  |  | 1986/2011
Avalon Vista |  | Vista, CA |  | 221 |  |  | 12,689 |  |  | 43,328 |  |  | 865 |  |  | 12,689 |  |  | 44,193 |  |  | 56,882 |  |  | 12,433 |  |  | 44,449 |  |  | 46,015 |  |  | — |  |  | 2015
eaves La Mesa |  | La Mesa, CA |  | 168 |  |  | 9,490 |  |  | 28,482 |  |  | 4,325 |  |  | 9,490 |  |  | 32,807 |  |  | 42,297 |  |  | 14,771 |  |  | 27,526 |  |  | 28,691 |  |  | — |  |  | 1989/2013
Avalon La Jolla Colony |  | San Diego, CA |  | 180 |  |  | 16,760 |  |  | 27,694 |  |  | 12,622 |  |  | 16,760 |  |  | 40,316 |  |  | 57,076 |  |  | 16,132 |  |  | 40,944 |  |  | 42,316 |  |  | — |  |  | 1987/2013
Total San Diego, CA |  | 1,767 |  |  | $ | 61,540 |  |  | $ | 191,536 |  |  | $ | 92,900 |  |  | $ | 61,540 |  |  | $ | 284,436 |  |  | $ | 345,976 |  |  | $ | 140,985 |  |  | $ | 204,991 |  |  | $ | 211,904 |  |  | $ | — |  |  |
TOTAL SOUTHERN CALIFORNIA |  | 16,422 |  |  | $ | 916,775 |  |  | $ | 2,685,901 |  |  | $ | 717,958 |  |  | $ | 916,775 |  |  | $ | 3,403,859 |  |  | $ | 4,320,634 |  |  | $ | 1,384,493 |  |  | $ | 2,936,141 |  |  | $ | 3,015,245 |  |  | $ | 183,150 |  |  |
TOTAL SAME STORE |  | 69,493 |  |  | $ | 3,911,265 |  |  | $ | 14,050,442 |  |  | $ | 2,278,339 |  |  | $ | 3,911,265 |  |  | $ | 16,328,781 |  |  | $ | 20,240,046 |  |  | $ | 6,374,837 |  |  | $ | 13,865,209 |  |  | $ | 14,299,170 |  |  | $ | 727,827 |  |  |

F-46

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
OTHER STABILIZED |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
AVA Hollywood at La Pietra Place |  | Hollywood, CA |  | 695 |  |  | $ | 99,309 |  |  | $ | 272,636 |  |  | $ | 1,608 |  |  | $ | 99,309 |  |  | $ | 274,244 |  |  | $ | 373,553 |  |  | $ | 26,917 |  |  | $ | 346,636 |  |  | $ | 355,102 |  |  | $ | — |  |  | 2021
Avalon Walnut Creek II (3) |  | Walnut Creek, CA |  | 200 |  |  | — |  |  | 112,692 |  |  | 285 |  |  | — |  |  | 112,977 |  |  | 112,977 |  |  | 9,913 |  |  | 103,064 |  |  | 107,424 |  |  | — |  |  | 2020
Avalon Monrovia |  | Monrovia, CA |  | 154 |  |  | 12,125 |  |  | 56,230 |  |  | 194 |  |  | 12,125 |  |  | 56,424 |  |  | 68,549 |  |  | 3,399 |  |  | 65,150 |  |  | 67,269 |  |  | — |  |  | 2021
Avalon Flatirons |  | Lafayette, CO |  | 207 |  |  | 7,390 |  |  | 86,734 |  |  | 1,423 |  |  | 7,390 |  |  | 88,157 |  |  | 95,547 |  |  | 4,509 |  |  | 91,038 |  |  | — |  |  | — |  |  | 2020/2022
Avalon Doral |  | Doral, FL |  | 350 |  |  | 23,392 |  |  | 92,934 |  |  | — |  |  | 23,392 |  |  | 92,934 |  |  | 116,326 |  |  | 7,465 |  |  | 108,861 |  |  | 110,622 |  |  | — |  |  | 2020
Avalon Fort Lauderdale |  | Fort Lauderdale, FL |  | 243 |  |  | 20,029 |  |  | 122,092 |  |  | 6,928 |  |  | 20,029 |  |  | 129,020 |  |  | 149,049 |  |  | 8,617 |  |  | 140,432 |  |  | 146,639 |  |  | — |  |  | 2020/2021
Avalon Miramar |  | Miramar, FL |  | 380 |  |  | 17,959 |  |  | 110,866 |  |  | 5,415 |  |  | 17,959 |  |  | 116,281 |  |  | 134,240 |  |  | 10,629 |  |  | 123,611 |  |  | 131,127 |  |  | — |  |  | 2018/2021
Avalon Miramar Park Place |  | Miramar, FL |  | 650 |  |  | 50,919 |  |  | 228,816 |  |  | 14,705 |  |  | 50,919 |  |  | 243,521 |  |  | 294,440 |  |  | 16,679 |  |  | 277,761 |  |  | — |  |  | — |  |  | 2022/2022
Avalon Acton II |  | Acton, MA |  | 86 |  |  | 1,720 |  |  | 29,353 |  |  | — |  |  | 1,720 |  |  | 29,353 |  |  | 31,073 |  |  | 2,435 |  |  | 28,638 |  |  | 29,737 |  |  | — |  |  | 2021
Avalon Marlborough II |  | Marlborough, MA |  | 123 |  |  | 5,523 |  |  | 36,380 |  |  | — |  |  | 5,523 |  |  | 36,380 |  |  | 41,903 |  |  | 3,176 |  |  | 38,727 |  |  | 40,157 |  |  | — |  |  | 2020
Avalon Easton II |  | Easton, MA |  | 44 |  |  | 570 |  |  | 14,051 |  |  | — |  |  | 570 |  |  | 14,051 |  |  | 14,621 |  |  | 647 |  |  | 13,974 |  |  | 14,032 |  |  | — |  |  | 2021
Kanso Twinbrook |  | Rockville, MD |  | 238 |  |  | 9,151 |  |  | 56,959 |  |  | 29 |  |  | 9,151 |  |  | 56,988 |  |  | 66,139 |  |  | 4,178 |  |  | 61,961 |  |  | 63,858 |  |  | — |  |  | 2021
Avalon Towson |  | Towson, MD |  | 371 |  |  | 12,906 |  |  | 98,307 |  |  | — |  |  | 12,906 |  |  | 98,307 |  |  | 111,213 |  |  | 9,556 |  |  | 101,657 |  |  | 105,108 |  |  | — |  |  | 2020
Avalon Arundel Crossing |  | Linthicum Heights, MD |  | 384 |  |  | 9,933 |  |  | 108,911 |  |  | 2,690 |  |  | 9,933 |  |  | 111,601 |  |  | 121,534 |  |  | 10,841 |  |  | 110,693 |  |  | 115,029 |  |  | — |  |  | 2020/2021
Avalon South End |  | Charlotte, NC |  | 265 |  |  | 13,723 |  |  | 87,712 |  |  | 2,776 |  |  | 13,723 |  |  | 90,488 |  |  | 104,211 |  |  | 6,876 |  |  | 97,335 |  |  | 101,735 |  |  | — |  |  | 2020/2021
AVA South End |  | Charlotte, NC |  | 164 |  |  | 9,367 |  |  | 44,477 |  |  | 687 |  |  | 9,367 |  |  | 45,164 |  |  | 54,531 |  |  | 2,856 |  |  | 51,675 |  |  | 52,667 |  |  | — |  |  | 2013/2021
Avalon Hawk (1) |  | Charlotte, NC |  | 71 |  |  | 2,564 |  |  | 43,837 |  |  | 258 |  |  | 2,564 |  |  | 44,095 |  |  | 46,659 |  |  | 2,010 |  |  | 44,649 |  |  | 46,515 |  |  | — |  |  | 2021/2021
Avalon Highland Creek |  | Charlotte, NC |  | 260 |  |  | 4,586 |  |  | 70,861 |  |  | 1,648 |  |  | 4,586 |  |  | 72,509 |  |  | 77,095 |  |  | 1,423 |  |  | 75,672 |  |  | — |  |  | — |  |  | 2022/2022
Avalon Princeton Junction |  | West Windsor, NJ |  | 512 |  |  | 5,585 |  |  | 21,752 |  |  | 34,435 |  |  | 5,585 |  |  | 56,187 |  |  | 61,772 |  |  | 35,920 |  |  | 25,852 |  |  | 22,762 |  |  | — |  |  | 1988/1993
Avalon Old Bridge |  | Old Bridge, NJ |  | 252 |  |  | 6,895 |  |  | 65,090 |  |  | 404 |  |  | 6,895 |  |  | 65,494 |  |  | 72,389 |  |  | 5,237 |  |  | 67,152 |  |  | 69,224 |  |  | — |  |  | 2021
Avalon Yonkers |  | Yonkers, NY |  | 590 |  |  | 28,131 |  |  | 186,513 |  |  | 57 |  |  | 28,131 |  |  | 186,570 |  |  | 214,701 |  |  | 16,263 |  |  | 198,438 |  |  | 206,005 |  |  | — |  |  | 2021
Avalon Lakeside |  | Flower Mound, TX |  | 425 |  |  | 15,073 |  |  | 98,049 |  |  | 5,050 |  |  | 15,073 |  |  | 103,099 |  |  | 118,172 |  |  | 10,210 |  |  | 107,962 |  |  | 112,879 |  |  | — |  |  | 2015/2021
Waterford Court |  | Addison, TX |  | 196 |  |  | 11,174 |  |  | 57,289 |  |  | 1,345 |  |  | 11,174 |  |  | 58,634 |  |  | 69,808 |  |  | 2,628 |  |  | 67,180 |  |  | — |  |  | — |  |  | 1995/2022
AVA Ballston |  | Arlington, VA |  | 344 |  |  | 7,291 |  |  | 29,177 |  |  | 27,866 |  |  | 7,291 |  |  | 57,043 |  |  | 64,334 |  |  | 37,278 |  |  | 27,056 |  |  | 25,808 |  |  | — |  |  | 1990
Avalon Newcastle Commons II |  | Newcastle, WA |  | 293 |  |  | 6,981 |  |  | 99,814 |  |  | 146 |  |  | 6,981 |  |  | 99,960 |  |  | 106,941 |  |  | 6,668 |  |  | 100,273 |  |  | 103,269 |  |  | — |  |  | 2021
eaves Redmond Campus |  | Redmond, WA |  | 374 |  |  | 15,665 |  |  | 80,985 |  |  | 32,991 |  |  | 15,665 |  |  | 113,976 |  |  | 129,641 |  |  | 42,785 |  |  | 86,856 |  |  | 91,035 |  |  | — |  |  | 1991/2013
The Park Loggia Commercial (6) |  | New York, NY |  | N/A |  | 77,393 |  |  | 76,410 |  |  | 8,057 |  |  | 77,393 |  |  | 84,467 |  |  | 161,860 |  |  | 9,567 |  |  | 152,293 |  |  | 148,963 |  |  | — |  |  | 2019
TOTAL OTHER STABILIZED |  | 7,871 |  |  | $ | 475,354 |  |  | $ | 2,388,927 |  |  | $ | 148,997 |  |  | $ | 475,354 |  |  | $ | 2,537,924 |  |  | $ | 3,013,278 |  |  | $ | 298,682 |  |  | $ | 2,714,596 |  |  | $ | 2,266,966 |  |  | $ | — |  |  |
REDEVELOPMENT |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
AVA Ballston Square |  | Arlington, VA |  | 714 |  |  | $ | 71,640 |  |  | $ | 215,937 |  |  | $ | 49,986 |  |  | $ | 71,640 |  |  | $ | 265,923 |  |  | $ | 337,563 |  |  | $ | 93,837 |  |  | $ | 243,726 |  |  | $ | 246,835 |  |  | $ | — |  |  | 1992/2013
TOTAL REDEVELOPMENT |  | 714 |  |  | $ | 71,640 |  |  | $ | 215,937 |  |  | $ | 49,986 |  |  | $ | 71,640 |  |  | $ | 265,923 |  |  | $ | 337,563 |  |  | $ | 93,837 |  |  | $ | 243,726 |  |  | $ | 246,835 |  |  | $ | — |  |  |
TOTAL CURRENT COMMUNITIES (5) |  | 78,078 |  |  | $ | 4,458,259 |  |  | $ | 16,655,306 |  |  | $ | 2,477,322 |  |  | $ | 4,458,259 |  |  | $ | 19,132,628 |  |  | $ | 23,590,887 |  |  | $ | 6,767,356 |  |  | $ | 16,823,531 |  |  | $ | 16,812,971 |  |  | $ | 727,827 |  |  |

F-47

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)

|  |  |  |  |  | 2022 |  | 2021 |  | 2022 |  |
|  |  |  |  |  | Initial Cost |  |  |  | Total Cost |  |  |  |  |  |  |  |  |  |  |  |
Community |  | City and state |  | # of homes |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Costs Subsequent to Acquisition / Construction |  | Land and Improvements |  | Building / Construction in Progress & Improvements |  | Total |  | Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Total Cost, Net of Accumulated Depreciation |  | Encumbrances |  | Year of Completion / Acquisition
DEVELOPMENT (4) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Avalon Brea Place |  | Brea, CA |  | 653 |  |  | $ | 72,921 |  |  | $ | 218,116 |  |  | $ | 37 |  |  | $ | 72,921 |  |  | $ | 218,153 |  |  | $ | 291,074 |  |  | $ | 8,655 |  |  | $ | 282,419 |  |  | $ | 275,832 |  |  | $ | — |  |  | 2022
AVA RiNo |  | Denver, CO |  | 246 |  |  | 15,152 |  |  | 71,467 |  |  | — |  |  | 15,152 |  |  | 71,467 |  |  | 86,619 |  |  | 2,586 |  |  | 84,033 |  |  | 79,421 |  |  | — |  |  | 2022
Avalon Woburn |  | Woburn, MA |  | 350 |  |  | 21,559 |  |  | 97,381 |  |  | 766 |  |  | 21,559 |  |  | 98,147 |  |  | 119,706 |  |  | 4,276 |  |  | 115,430 |  |  | 114,536 |  |  | — |  |  | 2022
Avalon 555 President |  | Baltimore, MD |  | 400 |  |  | 13,168 |  |  | 121,428 |  |  | 5 |  |  | 13,168 |  |  | 121,433 |  |  | 134,601 |  |  | 9,583 |  |  | 125,018 |  |  | 128,827 |  |  | — |  |  | 2021
Avalon Foundry Row |  | Owings Mill, MD |  | 437 |  |  | 11,130 |  |  | 85,522 |  |  | — |  |  | 11,130 |  |  | 85,522 |  |  | 96,652 |  |  | 5,041 |  |  | 91,611 |  |  | 90,477 |  |  | — |  |  | 2022
Avalon Harbor Isle |  | Island Park, NY |  | 172 |  |  | 16,472 |  |  | 74,051 |  |  | — |  |  | 16,472 |  |  | 74,051 |  |  | 90,523 |  |  | 861 |  |  | 89,662 |  |  | 54,379 |  |  | — |  |  | 2022
Avalon West Dublin |  | Dublin, CA |  | 499 |  |  | — |  |  | — |  |  | 157,784 |  |  | — |  |  | 157,784 |  |  | 157,784 |  |  | — |  |  | 157,784 |  |  | 55,994 |  |  | — |  |  | N/A
Avalon Westminster Promenade |  | Westminster, CO |  | 312 |  |  | — |  |  | — |  |  | 48,830 |  |  | — |  |  | 48,830 |  |  | 48,830 |  |  | — |  |  | 48,830 |  |  | 22,949 |  |  | — |  |  | N/A
Avalon Governor's Park |  | Denver, CO |  | 304 |  |  | — |  |  | — |  |  | 44,987 |  |  | — |  |  | 44,987 |  |  | 44,987 |  |  | — |  |  | 44,987 |  |  | — |  |  | — |  |  | N/A
Avalon Merrick Park |  | Miami, FL |  | 254 |  |  | — |  |  | — |  |  | 85,052 |  |  | — |  |  | 85,052 |  |  | 85,052 |  |  | — |  |  | 85,052 |  |  | 42,274 |  |  | — |  |  | N/A
Avalon North Andover |  | North Andover, MA |  | 221 |  |  | 5,233 |  |  | 24,795 |  |  | 29,564 |  |  | 5,233 |  |  | 54,359 |  |  | 59,592 |  |  | 144 |  |  | 59,448 |  |  | 22,363 |  |  | — |  |  | N/A
Avalon Brighton |  | Boston, MA |  | 180 |  |  | — |  |  | — |  |  | 76,197 |  |  | — |  |  | 76,197 |  |  | 76,197 |  |  | — |  |  | 76,197 |  |  | 29,586 |  |  | — |  |  | N/A
Kanso Milford |  | Milford, MA |  | 162 |  |  | — |  |  | — |  |  | 15,540 |  |  | — |  |  | 15,540 |  |  | 15,540 |  |  | — |  |  | 15,540 |  |  | — |  |  | — |  |  | N/A
Avalon Annapolis |  | Annapolis, MD |  | 508 |  |  | — |  |  | — |  |  | 66,119 |  |  | — |  |  | 66,119 |  |  | 66,119 |  |  | — |  |  | 66,119 |  |  | — |  |  | — |  |  | N/A
Avalon Durham |  | Durham, NC |  | 336 |  |  | — |  |  | — |  |  | 33,214 |  |  | — |  |  | 33,214 |  |  | 33,214 |  |  | — |  |  | 33,214 |  |  | — |  |  | — |  |  | N/A
Avalon Montville |  | Montville, NJ |  | 349 |  |  | — |  |  | — |  |  | 49,944 |  |  | — |  |  | 49,944 |  |  | 49,944 |  |  | — |  |  | 49,944 |  |  | 16,790 |  |  | — |  |  | N/A
Avalon Somerville Station (1) |  | Somerville, NJ |  | 374 |  |  | 9,535 |  |  | 57,837 |  |  | 31,829 |  |  | 9,535 |  |  | 89,666 |  |  | 99,201 |  |  | 731 |  |  | 98,470 |  |  | 52,998 |  |  | — |  |  | N/A
Avalon West Windsor |  | West Windsor, NJ |  | 535 |  |  | — |  |  | — |  |  | 30,097 |  |  | — |  |  | 30,097 |  |  | 30,097 |  |  | — |  |  | 30,097 |  |  | — |  |  | — |  |  | N/A
Avalon Princeton Circle |  | Princeton, NJ |  | 221 |  |  | — |  |  | — |  |  | 42,622 |  |  | — |  |  | 42,622 |  |  | 42,622 |  |  | — |  |  | 42,622 |  |  | 16,521 |  |  | — |  |  | N/A
Avalon Harrison |  | Harrison, NY |  | 143 |  |  | 8,223 |  |  | 44,305 |  |  | 30,234 |  |  | 8,223 |  |  | 74,539 |  |  | 82,762 |  |  | 1,898 |  |  | 80,864 |  |  | 64,175 |  |  | — |  |  | N/A
Avalon Amityville |  | Amityville, NY |  | 338 |  |  | — |  |  | — |  |  | 81,899 |  |  | — |  |  | 81,899 |  |  | 81,899 |  |  | — |  |  | 81,899 |  |  | 45,239 |  |  | — |  |  | N/A
Avalon Bothell Commons |  | Bothell, WA |  | 467 |  |  | — |  |  | — |  |  | 126,331 |  |  | — |  |  | 126,331 |  |  | 126,331 |  |  | — |  |  | 126,331 |  |  | 51,690 |  |  | — |  |  | N/A
Avalon Redmond Campus |  | Redmond, WA |  | 214 |  |  | — |  |  | — |  |  | 43,599 |  |  | — |  |  | 43,599 |  |  | 43,599 |  |  | — |  |  | 43,599 |  |  | 13,364 |  |  | — |  |  | N/A
TOTAL DEVELOPMENT |  |  |  | 7,675 |  |  | $ | 173,393 |  |  | $ | 794,902 |  |  | $ | 994,650 |  |  | $ | 173,393 |  |  | $ | 1,789,552 |  |  | $ | 1,962,945 |  |  | $ | 33,775 |  |  | $ | 1,929,170 |  |  | $ | 1,177,415 |  |  | $ | — |  |  |
Land Held for Development |  |  |  | N/A |  | $ | 179,204 |  |  | $ | — |  |  | $ | — |  |  | $ | 179,204 |  |  | $ | — |  |  | $ | 179,204 |  |  | $ | — |  |  | $ | 179,204 |  |  | $ | 147,546 |  |  | $ | — |  |  |
Corporate Overhead |  |  |  | N/A |  | 9,319 |  |  | 11,414 |  |  | 117,594 |  |  | 9,319 |  |  | 129,008 |  |  | 138,327 |  |  | 77,425 |  |  | 60,902 |  |  | 60,680 |  |  | 7,650,000 |  |  |
For-sale condominium inventory (5) |  | New York, NY |  | N/A |  | 15,918 |  |  | 235,574 |  |  | (218,960) |  |  | 15,918 |  |  | 16,614 |  |  | 32,532 |  |  | — |  |  | 32,532 |  |  | 146,535 |  |  | — |  |  | 2019
2022 Disposed Communities |  |  |  | N/A |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 364,437 |  |  | — |  |  |
TOTAL |  |  |  | 85,753 |  |  | $ | 4,836,093 |  |  | $ | 17,697,196 |  |  | $ | 3,370,606 |  |  | $ | 4,836,093 |  |  | $ | 21,067,802 |  |  | $ | 25,903,895 |  |  | $ | 6,878,556 |  |  | $ | 19,025,339 |  |  | $ | 18,709,584 |  |  | $ | 8,377,827 |  | (6)

_________________________________
(1) Some or all of the land or associated parking structure for this community is subject to a finance lease.
(2) This community was under redevelopment for some or all of 2022, with the redevelopment activities not expected to materially impact community operations, and therefore this community is included in the Same Store portfolio and not classified as a Redevelopment Community.
F-48

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)
(3) Some or all of the land for this community is subject to an operating lease.
(4) Current and Development Communities excludes Unconsolidated Communities and Unconsolidated Development Communities.
(5) The Park Loggia is comprised of 172 for-sale residential condominiums, of which 163 have been sold as of December 31, 2022, and 66,000 square feet of commercial space. Real estate related to the sold condominiums is included in costs subsequent to acquisition/construction.
(6) Balance outstanding represents total amount due at maturity, and excludes deferred financing costs and debt discount associated with the unsecured and secured notes of $47,695 and $14,087, respectively.
F-49

Table of Contents
AVALONBAY COMMUNITIES, INC.
REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
December 31, 2022
(Dollars in thousands)
Amounts include real estate assets held for sale.
Depreciation of AvalonBay Communities, Inc. building, improvements, upgrades and furniture, fixtures and equipment (FF&E) is calculated over the following useful lives, on a straight line basis:
Building and related improvements —30 years
Furniture, fixtures and equipment—not to exceed seven years
The aggregate cost of total real estate for federal income tax purposes was approximately $24,460,692 at December 31, 2022.
The changes in total real estate assets for the years ended December 31, 2022, 2021 and 2020 are as follows:

| 12/31/2022 |  | 12/31/2021 |  | 12/31/2020
Balance, beginning of period | $ | 24,927,305 |  |  | $ | 23,962,222 |  |  | $ | 23,606,872 |
Acquisitions, construction costs and improvements | 1,599,311 |  |  | 1,588,314 |  |  | 860,594 |
Dispositions, including casualty losses and impairment loss on planned dispositions | (622,721) |  |  | (623,231) |  |  | (505,244) |
Balance, end of period | $ | 25,903,895 |  |  | $ | 24,927,305 |  |  | $ | 23,962,222 |

The changes in accumulated depreciation for the years ended December 31, 2022, 2021 and 2020, are as follows:

| 12/31/2022 |  | 12/31/2021 |  | 12/31/2020
Balance, beginning of period | $ | 6,217,721 |  |  | $ | 5,728,440 |  |  | $ | 5,173,883 |
Depreciation, including discontinued operations | 814,978 |  |  | 758,596 |  |  | 707,331 |
Dispositions, including casualty losses | (154,143) |  |  | (269,315) |  |  | (152,774) |
Balance, end of period | $ | 6,878,556 |  |  | $ | 6,217,721 |  |  | $ | 5,728,440 |

F-50