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SCHEDULE III REAL ESTATE AND ACCUMULATED DEPRECIATION (Details) - USD ($) | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Encumbrances | $ 0 |  |  |
Accumulated Depreciation | 432,579,000 | $ 376,131,000 | $ 338,506,000 | $ 299,991,000
Aggregate cost for Federal Income Tax purposes | 2,281,670 |  |  |
Real Estate Excluding Assets Held For Sale |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | 192,072,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 1,610,255,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 256,025,000 |  |  |
Historical Cost of Land | 191,578,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 1,866,774,000 |  |  |
Total | 2,058,352,000 |  |  |
Accumulated Depreciation | 432,579,000 |  |  |
Total Costs, Net of Accumulated Depreciation | 1,625,773,000 |  |  |
Forest Park, Charlotte, NC |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | 1,559,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 5,672,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 170,000 |  |  |
Historical Cost of Land | 1,559,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 5,842,000 |  |  |
Total | 7,401,000 |  |  |
Accumulated Depreciation | 2,426,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 4,975,000 |  |  |
Forest Park, Charlotte, NC | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Forest Park, Charlotte, NC | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Meadow Point, Chantilly, VA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,634,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 18,911,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 7,028,000 |  |  |
Historical Cost of Land | 2,634,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 25,939,000 |  |  |
Total | 28,573,000 |  |  |
Accumulated Depreciation | 12,566,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 16,007,000 |  |  |
Meadow Point, Chantilly, VA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Meadow Point, Chantilly, VA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Timberlake, Chesterfield, MO |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,984,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 38,661,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 9,141,000 |  |  |
Historical Cost of Land | 2,984,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 47,802,000 |  |  |
Total | 50,786,000 |  |  |
Accumulated Depreciation | 19,207,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 31,579,000 |  |  |
Timberlake, Chesterfield, MO | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Timberlake, Chesterfield, MO | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Northwest Point, Elk Grove Village, IL |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,914,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 26,295,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 12,007,000 |  |  |
Historical Cost of Land | 2,914,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 38,302,000 |  |  |
Total | 41,216,000 |  |  |
Accumulated Depreciation | 17,281,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 23,935,000 |  |  |
Northwest Point, Elk Grove Village, IL | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Northwest Point, Elk Grove Village, IL | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Timberlake East, Chesterfield, MO |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,626,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 17,608,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 4,464,000 |  |  |
Historical Cost of Land | 2,626,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 22,072,000 |  |  |
Total | 24,698,000 |  |  |
Accumulated Depreciation | 8,986,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 15,712,000 |  |  |
Timberlake East, Chesterfield, MO | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Timberlake East, Chesterfield, MO | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Park Ten, Houston, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 1,061,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 21,303,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 5,077,000 |  |  |
Historical Cost of Land | 567,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 26,874,000 |  |  |
Total | 27,441,000 |  |  |
Accumulated Depreciation | 11,208,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 16,233,000 |  |  |
Park Ten, Houston, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Park Ten, Houston, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Addison, Addison, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 4,325,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 48,040,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 7,641,000 |  |  |
Historical Cost of Land | 4,325,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 55,681,000 |  |  |
Total | 60,006,000 |  |  |
Accumulated Depreciation | 18,951,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 41,055,000 |  |  |
Addison, Addison, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Addison, Addison, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Collins, Richardson, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 4,000,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 42,598,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 6,962,000 |  |  |
Historical Cost of Land | 4,000,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 49,560,000 |  |  |
Total | 53,560,000 |  |  |
Accumulated Depreciation | 20,337,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 33,223,000 |  |  |
Collins, Richardson, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Collins, Richardson, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Greenwood, Englewood, CO |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 3,100,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 30,201,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 10,698,000 |  |  |
Historical Cost of Land | 3,100,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 40,899,000 |  |  |
Total | 43,999,000 |  |  |
Accumulated Depreciation | 15,408,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 28,591,000 |  |  |
Greenwood, Englewood, CO | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Greenwood, Englewood, CO | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
River Crossing, Indianapolis, IN |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 3,000,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 36,926,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 4,331,000 |  |  |
Historical Cost of Land | 3,000,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 41,257,000 |  |  |
Total | 44,257,000 |  |  |
Accumulated Depreciation | 14,422,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 29,835,000 |  |  |
River Crossing, Indianapolis, IN | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
River Crossing, Indianapolis, IN | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Innsbrook, Glenn Allen, VA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 5,000,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 40,216,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 4,175,000 |  |  |
Historical Cost of Land | 5,000,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 44,391,000 |  |  |
Total | 49,391,000 |  |  |
Accumulated Depreciation | 16,643,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 32,748,000 |  |  |
Innsbrook, Glenn Allen, VA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Innsbrook, Glenn Allen, VA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
380 Interlocken, Bloomfield, CO |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 8,275,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 34,462,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 8,749,000 |  |  |
Historical Cost of Land | 8,275,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 43,211,000 |  |  |
Total | 51,486,000 |  |  |
Accumulated Depreciation | 16,967,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 34,519,000 |  |  |
380 Interlocken, Bloomfield, CO | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
380 Interlocken, Bloomfield, CO | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Blue Lagoon, Miami, FL |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 6,306,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 46,124,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 2,800,000 |  |  |
Historical Cost of Land | 6,306,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 48,924,000 |  |  |
Total | 55,230,000 |  |  |
Accumulated Depreciation | 16,798,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 38,432,000 |  |  |
Blue Lagoon, Miami, FL | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Blue Lagoon, Miami, FL | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Eldridge Green, Houston, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 3,900,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 43,791,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 4,023,000 |  |  |
Historical Cost of Land | 3,900,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 47,814,000 |  |  |
Total | 51,714,000 |  |  |
Accumulated Depreciation | 16,841,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 34,873,000 |  |  |
Eldridge Green, Houston, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Eldridge Green, Houston, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Liberty Plaza, Addison, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 4,374,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 21,146,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 7,017,000 |  |  |
Historical Cost of Land | 4,374,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 28,163,000 |  |  |
Total | 32,537,000 |  |  |
Accumulated Depreciation | 10,276,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 22,261,000 |  |  |
Liberty Plaza, Addison, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Liberty Plaza, Addison, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
One Overton, Atlanta, GA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 3,900,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 77,229,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 14,823,000 |  |  |
Historical Cost of Land | 3,900,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 92,052,000 |  |  |
Total | 95,952,000 |  |  |
Accumulated Depreciation | 31,502,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 64,450,000 |  |  |
One Overton, Atlanta, GA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
One Overton, Atlanta, GA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
FSP 390 Interlocken, Broomfield, CO |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 7,013,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 37,751,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 7,382,000 |  |  |
Historical Cost of Land | 7,013,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 45,133,000 |  |  |
Total | 52,146,000 |  |  |
Accumulated Depreciation | 14,923,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 37,223,000 |  |  |
FSP 390 Interlocken, Broomfield, CO | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
FSP 390 Interlocken, Broomfield, CO | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Park Ten II, Houston, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 1,300,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 31,712,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 1,646,000 |  |  |
Historical Cost of Land | 1,300,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 33,358,000 |  |  |
Total | 34,658,000 |  |  |
Accumulated Depreciation | 8,952,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 25,706,000 |  |  |
Park Ten II, Houston, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Park Ten II, Houston, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Dulles Virginia, Sterling, VA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 4,813,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 13,285,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 5,829,000 |  |  |
Historical Cost of Land | 4,813,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 19,114,000 |  |  |
Total | 23,927,000 |  |  |
Accumulated Depreciation | 5,480,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 18,447,000 |  |  |
Dulles Virginia, Sterling, VA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Dulles Virginia, Sterling, VA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Stonecroft, Chantilly, VA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,102,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 18,003,000 |  |  |
Historical Cost of Land | 2,102,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 18,003,000 |  |  |
Total | 20,105,000 |  |  |
Accumulated Depreciation | 4,385,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 15,720,000 |  |  |
Stonecroft, Chantilly, VA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Stonecroft, Chantilly, VA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
121 South Eight Street, Minneapolis, MN |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 4,444,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 15,214,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 20,805,000 |  |  |
Historical Cost of Land | 4,444,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 36,019,000 |  |  |
Total | 40,463,000 |  |  |
Accumulated Depreciation | 7,245,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 33,218,000 |  |  |
121 South Eight Street, Minneapolis, MN | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
121 South Eight Street, Minneapolis, MN | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
801 Marquette Avenue South, Minneapolis, MN |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 4,184,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 18,505,000 |  |  |
Historical Cost of Land | 4,184,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 18,505,000 |  |  |
Total | 22,689,000 |  |  |
Accumulated Depreciation | 156,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 22,533,000 |  |  |
801 Marquette Avenue South, Minneapolis, MN | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
801 Marquette Avenue South, Minneapolis, MN | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
909 Davis, Evanston, IL |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 4,912,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 18,229,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 6,429,000 |  |  |
Historical Cost of Land | 4,912,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 24,658,000 |  |  |
Total | 29,570,000 |  |  |
Accumulated Depreciation | 4,774,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 24,796,000 |  |  |
909 Davis, Evanston, IL | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
909 Davis, Evanston, IL | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Emperor Boulevard, Durham, NC |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,423,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 53,997,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 52,000 |  |  |
Historical Cost of Land | 2,423,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 54,049,000 |  |  |
Total | 56,472,000 |  |  |
Accumulated Depreciation | 10,855,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 45,617,000 |  |  |
Emperor Boulevard, Durham, NC | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Emperor Boulevard, Durham, NC | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Legacy Tennyson Center, Plano, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 3,067,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 22,064,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 2,120,000 |  |  |
Historical Cost of Land | 3,067,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 24,184,000 |  |  |
Total | 27,251,000 |  |  |
Accumulated Depreciation | 4,673,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 22,578,000 |  |  |
Legacy Tennyson Center, Plano, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Legacy Tennyson Center, Plano, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
One Legacy Circle, Plano, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,590,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 36,608,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 2,661,000 |  |  |
Historical Cost of Land | 2,590,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 39,269,000 |  |  |
Total | 41,859,000 |  |  |
Accumulated Depreciation | 8,164,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 33,695,000 |  |  |
One Legacy Circle, Plano, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
One Legacy Circle, Plano, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
One Ravinia Drive, Atlanta, GA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 2,686,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 35,125,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 7,353,000 |  |  |
Historical Cost of Land | 2,686,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 42,478,000 |  |  |
Total | 45,164,000 |  |  |
Accumulated Depreciation | 7,653,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 37,511,000 |  |  |
One Ravinia Drive, Atlanta, GA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
One Ravinia Drive, Atlanta, GA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Two Ravinia Drive, Atlanta, GA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 7,375,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 58,726,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 9,175,000 |  |  |
Historical Cost of Land | 7,375,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 67,901,000 |  |  |
Total | 75,276,000 |  |  |
Accumulated Depreciation | 6,749,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 68,527,000 |  |  |
Two Ravinia Drive, Atlanta, GA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Two Ravinia Drive, Atlanta, GA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Westchase I & II, Houston, TX |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 8,491,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 121,508,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 10,210,000 |  |  |
Historical Cost of Land | 8,491,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 131,718,000 |  |  |
Total | 140,209,000 |  |  |
Accumulated Depreciation | 21,427,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 118,782,000 |  |  |
Westchase I & II, Houston, TX | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Westchase I & II, Houston, TX | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
1999 Broadway, Denver, CO |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 16,334,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 137,726,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 17,724,000 |  |  |
Historical Cost of Land | 16,334,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 155,450,000 |  |  |
Total | 171,784,000 |  |  |
Accumulated Depreciation | 22,967,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 148,817,000 |  |  |
1999 Broadway, Denver, CO | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
1999 Broadway, Denver, CO | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
999 Peachtree, Atlanta, GA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 10,187,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 107,727,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 13,113,000 |  |  |
Historical Cost of Land | 10,187,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 120,840,000 |  |  |
Total | 131,027,000 |  |  |
Accumulated Depreciation | 17,324,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 113,703,000 |  |  |
999 Peachtree, Atlanta, GA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
999 Peachtree, Atlanta, GA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
1001 17th Street, Denver, CO |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 17,413,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 165,058,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 12,186,000 |  |  |
Historical Cost of Land | 17,413,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 177,244,000 |  |  |
Total | 194,657,000 |  |  |
Accumulated Depreciation | 24,274,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 170,383,000 |  |  |
1001 17th Street, Denver, CO | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
1001 17th Street, Denver, CO | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Plaza Seven, Minneapolis, MN |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 6,604,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 54,240,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 7,457,000 |  |  |
Historical Cost of Land | 6,604,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 61,697,000 |  |  |
Total | 68,301,000 |  |  |
Accumulated Depreciation | 4,907,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 63,394,000 |  |  |
Plaza Seven, Minneapolis, MN | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Plaza Seven, Minneapolis, MN | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
Pershing Plaza, Atlanta, GA |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 5,300,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 34,158,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 1,218,000 |  |  |
Historical Cost of Land | 5,300,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 35,376,000 |  |  |
Total | 40,676,000 |  |  |
Accumulated Depreciation | 2,173,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 38,503,000 |  |  |
Pershing Plaza, Atlanta, GA | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
Pershing Plaza, Atlanta, GA | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |
600 17th Street, Denver, Co |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Initial cost of Land | $ 20,876,000 |  |  |
Initial cost of Buildings Improvements and Equipment | 99,941,000 |  |  |
Costs Capitalized (Disposals) Subsequent to Acquisition | 3,054,000 |  |  |
Historical Cost of Land | 20,876,000 |  |  |
Historical Cost of Buildings Improvements and Equipment | 102,995,000 |  |  |
Total | 123,871,000 |  |  |
Accumulated Depreciation | 5,679,000 |  |  |
Total Costs, Net of Accumulated Depreciation | $ 118,192,000 |  |  |
600 17th Street, Denver, Co | Minimum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 5 years |  |  |
600 17th Street, Denver, Co | Maximum |  |  |  |
REAL ESTATE AND ACCUMULATED DEPRECIATION |  |  |  |
Depreciable Life Years | 39 years |  |  |

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