<ARTICLE> 5 <LEGEND> The schedule contains summary financial information extracted from the balance sheet and statement of income and is qualified in its entirety by reference to such financial statements. </LEGEND> <CIK> 0000786622 <NAME> Krupp Insured Plus Limited Partnership <PERIOD-TYPE> 3-Mos <FISCAL-YEAR-END> Dec-31-1999 <PERIOD-END> Mar-31-1999 <CASH> 3,875,693 <SECURITIES> 52,423,871<F1> <RECEIVABLES> 355,256 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 366,893<F2> <PP&E> 0 <DEPRECIATION> 0 <TOTAL-ASSETS> 57,021,713 <CURRENT-LIABILITIES> 209,359 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 55,965,846<F3> <OTHER-SE> 846,508<F4> <TOTAL-LIABILITY-AND-EQUITY> 57,021,713 <SALES> 0 <TOTAL-REVENUES> 1,072,093<F5> <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 136,290<F6> <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 935,803 <INCOME-TAX> 0 <INCOME-CONTINUING> 935,803 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 935,803 <EPS-PRIMARY> 0<F7> <EPS-DILUTED> 0<F7> <FN> <F1> Includes Participating Insured Mortgages ("PIMs") of $28,947,560 and Mortgage-Backed Securities ("MBS") of $23,476,311. <F2> Includes prepaid acquisition fees and expenses of $844,252 net of accumulated amortization of $607,021 and prepaid participation servicing fees of $331,052 net of accumulated amortization of $201,390. <F3> Represents total equity of General Partners and Limited Partners. General Partners deficit of ($237,543) and Limited Partners equity of $56,203,389. <F4> Unrealized gains on MBS. <F5> Represents interest income on investments in mortgages and cash. <F6> Includes $25,266 of amortization of prepaid fees and expaenses. <F7> Net income allocated $28,074 to the General Partners and $907,729 to the Limited Partners. Average net income per Limited Partner interest is $.12 on 7,500,099 Limited Partner interests outstanding. </FN>