Condensed Balance Sheets (Unaudited) (USD $)	Mar. 31, 2012	Dec. 31, 2011
Real estate:
Building	$ 16,960,000	$ 16,960,000
Less: accumulated depreciation	(16,960,000)	(16,960,000)
Building after accumulated depreciation	0	0
Building improvements and equipment	67,249,293	66,940,647
Less: accumulated depreciation	(12,617,413)	(12,187,313)
Building improvements after accumulated depreciation	54,631,880	54,753,334
Tenant improvements	5,870,165	5,793,417
Less: accumulated depreciation	(1,609,769)	(1,386,473)
Tenant improvements after accumulated depreciation	4,260,396	4,406,944
Land	7,240,000	7,240,000
Total real estate, net	66,132,276	66,400,278
Cash and cash equivalents	8,443,362	10,466,377
Due from Supervisor	87,202	87,202
Other receivable	3,357	3,357
Deferred costs	2,432,116	2,140,059
Leasing costs, less accumulated amortization of $1,522,605 in 2012 and $1,444,673 in 2011	1,185,885	1,066,705
Mortgage refinancing costs, less accumulated amortization of $1,916,135 in 2012 and $1,825,231 in 2011	957,497	1,048,401
Total assets	79,241,695	81,212,379
Liabilities:
Mortgages payable	90,898,304	91,478,304
Accrued mortgage interest	425,802	428,479
Accrued supervisory fees, a related party	0	81,265
Payable to Lessee, a related party	952,710	720,066
Due to Supervisor	166,524	922,728
Accrued expenses	5,634	422,996
Total liabilities	92,448,974	94,053,838
Commitments and contingencies
Members' deficiency (at March 31, 2012 and December 31, 2011, there were 700 units (at $10,000 per unit) of participation units outstanding)	(13,207,279)	(12,841,459)
Total liabilities and members' deficiency	$ 79,241,695	$ 81,212,379