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Organization and Basis of Presentation - Schedule of Interests in Investment Properties (Details) | Dec. 31, 2023 ft² building
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Real estate properties |
Number of Buildings | building | 50
Approximate Square Feet | 29,695,841
Weighted Average Occupancy (as a percent) | 89.20%
Manhattan |
Real estate properties |
Number of Buildings | building | 41
Approximate Square Feet | 28,470,775
Weighted Average Occupancy (as a percent) | 89.50%
Commercial Property |
Real estate properties |
Number of Buildings | building | 48
Approximate Square Feet | 29,333,575
Weighted Average Occupancy (as a percent) | 89.00%
Office | Alternative strategy portfolio |
Real estate properties |
Number of Buildings | building | 1
Approximate Square Feet | 2,048,725
Office | Manhattan |
Real estate properties |
Number of Buildings | building | 25
Approximate Square Feet | 23,811,315
Weighted Average Occupancy (as a percent) | 89.40%
Office | Suburban |
Real estate properties |
Number of Buildings | building | 7
Approximate Square Feet | 862,800
Weighted Average Occupancy (as a percent) | 77.10%
Retail | Alternative strategy portfolio |
Real estate properties |
Number of Buildings | building | 8
Approximate Square Feet | 286,738
Retail | Manhattan |
Real estate properties |
Number of Buildings | building | 10
Approximate Square Feet | 322,332
Weighted Average Occupancy (as a percent) | 91.20%
Development/Redevelopment | Alternative strategy portfolio |
Real estate properties |
Number of Buildings | building | 2
Approximate Square Feet | 1,496,931
Development/Redevelopment | Manhattan |
Real estate properties |
Number of Buildings | building | 6
Approximate Square Feet | 4,337,128
Residential | Manhattan |
Real estate properties |
Number of Buildings | building | 2
Approximate Square Feet | 362,266
Weighted Average Occupancy (as a percent) | 99.00%
Consolidated |
Real estate properties |
Number of Buildings | building | 27
Approximate Square Feet | 10,886,630
Consolidated | Manhattan |
Real estate properties |
Number of Buildings | building | 19
Approximate Square Feet | 9,883,448
Consolidated | Commercial Property |
Real estate properties |
Number of Buildings | building | 26
Approximate Square Feet | 10,746,248
Consolidated | Office | Manhattan |
Real estate properties |
Number of Buildings | building | 13
Approximate Square Feet | 8,399,141
Consolidated | Office | Suburban |
Real estate properties |
Number of Buildings | building | 7
Approximate Square Feet | 862,800
Consolidated | Retail | Manhattan |
Real estate properties |
Number of Buildings | building | 3
Approximate Square Feet | 40,536
Consolidated | Retail | Manhattan | 7 Dey/185 Broadway |
Real estate properties |
Approximate Square Feet | 140,382
Consolidated | Development/Redevelopment | Manhattan |
Real estate properties |
Number of Buildings | building | 3
Approximate Square Feet | 1,443,771
Consolidated | Residential | Manhattan |
Real estate properties |
Number of Buildings | building | 1
Approximate Square Feet | 140,382
Consolidated | Residential | Manhattan | 7 Dey/185 Broadway |
Real estate properties |
Approximate Square Feet | 50,206
Unconsolidated |
Real estate properties |
Number of Buildings | building | 23
Approximate Square Feet | 18,809,211
Unconsolidated | Manhattan |
Real estate properties |
Number of Buildings | building | 22
Approximate Square Feet | 18,587,327
Unconsolidated | Commercial Property |
Real estate properties |
Number of Buildings | building | 22
Approximate Square Feet | 18,587,327
Unconsolidated | Office | Manhattan |
Real estate properties |
Number of Buildings | building | 12
Approximate Square Feet | 15,412,174
Unconsolidated | Office | Suburban |
Real estate properties |
Number of Buildings | building | 0
Approximate Square Feet | 0
Unconsolidated | Retail | Manhattan |
Real estate properties |
Number of Buildings | building | 7
Approximate Square Feet | 281,796
Unconsolidated | Development/Redevelopment | Manhattan |
Real estate properties |
Number of Buildings | building | 3
Approximate Square Feet | 2,893,357
Unconsolidated | Residential | Manhattan |
Real estate properties |
Number of Buildings | building | 1
Approximate Square Feet | 221,884

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