Condensed Statements of Cash Flows (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Cash flows from operating activities:
Net loss	$ (104,215)	$ (81,183)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation of building and tenant improvements and equipment	653,396	633,448
Amortization of leasing costs	77,933	79,960
Amortization of mortgage refinancing costs	90,904	90,903
Changes in operating assets and liabilities:
Due to Supervisor	(184,350)	(43,555)
Decrease in accrued expenses	(396,362)	(149,482)
Increase (decrease) in accrued supervisory fees, to a related party	(81,265)	39,000
Decrease in accrued mortgage interest	(2,677)
Net cash (used in) provided by operating activities	422,064	569,091
Cash flows from investing activities:
Purchase of building improvements and equipment		(587,140)
Purchase of tenant improvements		(195,101)
(Decrease) increase in payable to Lessee		782,329
Net cash (used in) provided by (used in) investing activities		88
Cash flows from financing activities:
Repayment of mortgages payable	(580,000)	(548,835)
Distributions to Participants	(261,605)	(261,605)
Deferred costs	(1,603,474)	(141,006)
Net cash used in financing activities	(2,445,079)	(951,446)
Net decrease in cash and cash equivalents	(2,023,015)	(382,267)
Cash and cash equivalents, beginning of period	10,466,377	11,555,334
Cash and cash equivalents, end of period	8,443,362	11,173,067
Supplemental disclosure of cash flow information:
Cash paid for interest	1,282,769	1,313,934
Increase in payable to related parties for capital improvement	385,394
Decrease in due to related parties excluded from financing activities	$ 1,311,417