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            <BusinessNameLine1Txt>PRINCIPAL BUILDERSLLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1 WESTINGHOUSE PLAZA</AddressLine1Txt>
            <CityNm>BOSTON</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>02136</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>GENERAL CONTRACTOR</ServicesDesc>
        <CompensationAmt>1022038</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>NRC EAST ENVIRONMENTAL SERVICES</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO BOX 155</AddressLine1Txt>
            <CityNm>HUDSON</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>01749</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>ENVIRONMENTAL CONSULTING</ServicesDesc>
        <CompensationAmt>720916</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>DAVIS SQUARE ARCHITECTS</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>240 ELM STREET</AddressLine1Txt>
            <CityNm>SOMERVILLE</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>02144</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>ARCHITECTURE</ServicesDesc>
        <CompensationAmt>468889</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>GEI CONSULTANTS</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>400 UNICORN PARK DRIVE</AddressLine1Txt>
            <CityNm>WOBURN</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>01801</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>REPAIRS AND MAINTENANCE</ServicesDesc>
        <CompensationAmt>340037</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>6</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>795742</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>524199</AllOtherContributionsAmt>
      <TotalContributionsAmt>1319941</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>DEVELOPER FEES</Desc>
        <BusinessCd>531390</BusinessCd>
        <TotalRevenueColumnAmt>701704</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>701704</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>RENTAL INCOME</Desc>
        <BusinessCd>531120</BusinessCd>
        <TotalRevenueColumnAmt>507224</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>507224</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>MANAGEMENT FEES</Desc>
        <BusinessCd>531390</BusinessCd>
        <TotalRevenueColumnAmt>19738</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>19738</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>1228666</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>1272</TotalRevenueColumnAmt>
        <ExclusionAmt>1272</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossAmountSalesAssetsGrp>
        <OtherAmt>455000</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <OtherAmt>0</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <OtherAmt>455000</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>455000</TotalRevenueColumnAmt>
        <ExclusionAmt>455000</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <OtherRevenueMiscGrp>
        <Desc>MISCELLANEOUS INCOME</Desc>
        <BusinessCd>531110</BusinessCd>
        <TotalRevenueColumnAmt>10775</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>10775</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>10775</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>3015654</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1239441</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>456272</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>106722</TotalAmt>
        <ProgramServicesAmt>106722</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>137400</TotalAmt>
        <ProgramServicesAmt>123891</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6325</ManagementAndGeneralAmt>
        <FundraisingAmt>7184</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>202173</TotalAmt>
        <ProgramServicesAmt>184003</ProgramServicesAmt>
        <ManagementAndGeneralAmt>7672</ManagementAndGeneralAmt>
        <FundraisingAmt>10498</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>26787</TotalAmt>
        <ProgramServicesAmt>22210</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3094</ManagementAndGeneralAmt>
        <FundraisingAmt>1483</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>18574</TotalAmt>
        <ProgramServicesAmt>15587</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1393</ManagementAndGeneralAmt>
        <FundraisingAmt>1594</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>50630</TotalAmt>
        <ProgramServicesAmt>50630</ProgramServicesAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>3400</TotalAmt>
        <ProgramServicesAmt>3400</ProgramServicesAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>75234</TotalAmt>
        <ProgramServicesAmt>15333</ProgramServicesAmt>
        <ManagementAndGeneralAmt>59901</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>38905</TotalAmt>
        <ProgramServicesAmt>885</ProgramServicesAmt>
        <ManagementAndGeneralAmt>38020</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>170</TotalAmt>
        <ProgramServicesAmt>170</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>63993</TotalAmt>
        <ProgramServicesAmt>45011</ProgramServicesAmt>
        <ManagementAndGeneralAmt>15915</ManagementAndGeneralAmt>
        <FundraisingAmt>3067</FundraisingAmt>
      </OfficeExpensesGrp>
      <OccupancyGrp>
        <TotalAmt>533180</TotalAmt>
        <ProgramServicesAmt>527166</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6014</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>693</TotalAmt>
        <ProgramServicesAmt>500</ProgramServicesAmt>
        <ManagementAndGeneralAmt>168</ManagementAndGeneralAmt>
        <FundraisingAmt>25</FundraisingAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>568164</TotalAmt>
        <ProgramServicesAmt>557499</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10665</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <OtherExpensesGrp>
        <Desc>BAD DEBT</Desc>
        <TotalAmt>412997</TotalAmt>
        <ManagementAndGeneralAmt>412997</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>2239022</TotalAmt>
        <ProgramServicesAmt>1653007</ProgramServicesAmt>
        <ManagementAndGeneralAmt>562164</ManagementAndGeneralAmt>
        <FundraisingAmt>23851</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>329096</BOYAmt>
        <EOYAmt>688976</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>114772</BOYAmt>
        <EOYAmt>118724</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>14844</BOYAmt>
        <EOYAmt>85546</EOYAmt>
      </AccountsReceivableGrp>
      <OthNotesLoansReceivableNetGrp>
        <EOYAmt>537850</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>29366</BOYAmt>
        <EOYAmt>36507</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>36023889</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>5697062</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>19766479</BOYAmt>
        <EOYAmt>30326827</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>123481</BOYAmt>
        <EOYAmt>146026</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>20378038</BOYAmt>
        <EOYAmt>31940456</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>1086703</BOYAmt>
        <EOYAmt>1920860</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <EscrowAccountLiabilityGrp>
        <BOYAmt>53272</BOYAmt>
        <EOYAmt>58198</EOYAmt>
      </EscrowAccountLiabilityGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>19799123</BOYAmt>
        <EOYAmt>29745826</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>20939098</BOYAmt>
        <EOYAmt>31724884</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>-561060</BOYAmt>
        <EOYAmt>215572</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>-561060</BOYAmt>
        <EOYAmt>215572</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>20378038</BOYAmt>
        <EOYAmt>31940456</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>776632</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolidatedBasisFinclStmtInd>X</ConsolidatedBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>1</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>1</FederalGrantAuditPerformedInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>643588</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>395393</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>547258</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>515791</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1319941</CurrentTaxYearAmt>
        <TotalAmt>3421971</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>643588</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>395393</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>547258</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>515791</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1319941</CurrentTaxYearAmt>
        <TotalAmt>3421971</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>37878</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>3384093</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>877</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>2067</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>3891</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>4864</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1272</CurrentTaxYearAmt>
        <TotalAmt>12971</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>92175</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>84980</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>92135</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>238055</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>10775</CurrentTaxYearAmt>
        <TotalAmt>518120</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>3953062</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>4867286</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.85610</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.78920</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SCHEDULE A, PART II, LINE 10, EXPLANATION OF OTHER INCOME:</FormAndLineReferenceDesc>
        <ExplanationTxt>MISCELLANEOUS - 2016 AMOUNT: $ 92,175. 2017 AMOUNT: $ 84,980. 2018 AMOUNT: $ 92,135. 2019 AMOUNT: $ 238,055. 2020 AMOUNT: $ 10,775.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <AgentTrusteeEtcInd>0</AgentTrusteeEtcInd>
      <InclEscrowCustodialAcctLiabInd>1</InclEscrowCustodialAcctLiabInd>
      <ExplanationProvidedInd>X</ExplanationProvidedInd>
      <LandGrp>
        <OtherCostOrOtherBasisAmt>2348615</OtherCostOrOtherBasisAmt>
        <BookValueAmt>2348615</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>33424898</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>5639577</DepreciationAmt>
        <BookValueAmt>27785321</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>137851</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>39055</DepreciationAmt>
        <BookValueAmt>98796</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>112525</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>18430</DepreciationAmt>
        <BookValueAmt>94095</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>30326827</TotalBookValueLandBuildingsAmt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART IV, LINE 2B:</FormAndLineReferenceDesc>
        <ExplanationTxt>HCA MAINTAINS TENANT SECURITY DEPOSITS IN A CUSTODIAL CAPACITY IN ACCORDANCE WTIH TENANT RENTAL AGREEMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>HOMELESS PREVENTION PROGRAM</GrantTypeTxt>
        <RecipientCnt>35</RecipientCnt>
        <CashGrantAmt>106722</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <NonCashAssistanceDesc>N/A</NonCashAssistanceDesc>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE HOMELESSNESS PREVENTION PROGRAM WAS CREATED TO PROVIDE EMERGENCY FINANCIAL SUPPORT TO ARLINGTON RESIDENTS FACING EVICTION DUE TO AN UNEXPECTED CRISIS. THE PROGRAM PROVIDES GRANTS TO ASSIST WITH BACK RENT, AN UNEXPECTED CRISIS OR SECURITY DEPOSITS. GRANTS ARE CAPPED AT $1,500 AND ARE GIVEN ONLY IN CASES IN WHICH THE ASSISTANCE WILL STABILIZE HOUSING FOR A RESIDENT FOR AT LEAST A SIX MONTH PERIOD. FORMAL PROGRAM GUIDELINES SET FORTH ELIGIBLE COSTS, INCOME LIMITS OF APPLICANTS, AND FUNDING LIMITS. THE PROGRAM IS ADMINISTERED BY HCA. A COMMITTEE COMPOSED OF THREE MEMBERS CHOSEN FROM THE TOWN OF ARLINGTON COUNCIL ON AGING, A COMMUNITY APPOINTEE AND BOARD MEMBER REVIEW ALL APPLICANTS AND MAKE A RECOMMENDATION FOR GRANTS. MANAGEMENT OF HCA MAKES THE FINAL FUNDING DECISIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE AGENCY HAS AN AGREEMENT WITH MALONEY PROPERTIES, INC. (MALONEY), AN UNRELATED ENTITY TO CARRY ON THE DAY-TO-DAY OPERATIONS OF THE PROJECTS. MALONEY RECEIVES A MANAGEMENT FEE OF 5% HCA'S RENTAL UNITS' GROSS RENTS, AS DEFINED IN THE AGREEMENT. THE AGENCY INCURRED MANAGEMENT FEES UNDER THESE AGREEMENTS TOTALING $50,630 FOR 2020.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>HCA'S EXECUTIVE DIRECTOR AND FINANCE COMMITTEE REVIEW A DRAFT OF THE FORM 990. ONCE APPROVED BY THE EXECUTIVE DIRECTOR AND FINANCE COMMITTEE A FINAL VERSION OF THE FORM 990 IS THEN PROVIDED TO EACH MEMBER OF THE BOARD OF DIRECTORS PRIOR TO ITS FILING WITH THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>HCA REGULARLY AND CONSISTENTLY MONITORS AND ENFORCES COMPLIANCE WITH THE CONFLICT OF INTEREST POLICY BY HAVING THE BOARD MEMBERS SIGN THIS POLICY ANNUALLY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>SALARIES ARE REVIEWED AND APPROVED BY THE BOARD OF DIRECTORS TO ENSURE THEY ARE COMPARABLE TO SIMILAR ORGANIZATIONS AND REASONABLE FOR THE DUTIES BEING PERFORMED. THE SALARIES ARE APPROVED BY THE BOARD OF DIRECTORS. APPROXIMATELY NINETY (90) DAYS AFTER A TOP MANAGEMENT OFFICIAL BEGINS EMPLOYMENT WITH HCA, THE EXECUTIVE COMMITTEE WILL COMPLETE A PERFORMANCE EVALUATION. THEREAFTER, A PERFORMANCE EVALUATION IS GENERALLY HELD ANNUALLY IN THE TOP MANAGEMENT OFFICIAL'S ANNIVERSARY MONTH. IF A SALARY ACTION IS APPROPRIATE BASED UPON THE PERFORMANCE EVALUATION, IT WILL GENERALLY OCCUR AT THE SAME TIME THE ANNUAL PERFORMANCE EVALUATION IS COMPLETED. APPROXIMATELY NINETY (90) DAYS AFTER AN EMPLOYEE BEGINS EMPLOYMENT WITH HCA, THE IMMEDIATE SUPERVISOR WILL COMPLETE A PERFORMANCE EVALUATION IN CONSULTATION WITH THE EXECUTIVE DIRECTOR. THEREAFTER, A PERFORMANCE EVALUATION IS GENERALLY HELD ANNUALLY IN THE EMPLOYEE'S ANNIVERSARY MONTH. IF A SALARY ACTION IS APPROPRIATE BASED UPON THE EMPLOYEE'S PERFORMANCE EVALUATION, IT WILL GENERALLY OCCUR AT THE SAME TIME OF THE EMPLOYEE'S ANNUAL PERFORMANCE EVALUATION IS COMPLETED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 18</FormAndLineReferenceDesc>
        <ExplanationTxt>HCA'S FORM 990 IS AVAILABLE UPON REQUEST AND ON WWW.GUIDESTAR.ORG. HCA'S FORM 1023 IS AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>HCA'S FORM 990 IS AVAILABLE UPON REQUEST AND ON WWW.GUIDESTAR.ORG. HCA'S FORM 1023 IS AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043400001">
      <IdDisregardedEntitiesGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>HOLY SAGE KRP LLC</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>252 MASSACHUSETTS AVENUE</AddressLine1Txt>
          <CityNm>ARLINGTON</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02474</ZIPCd>
        </USAddress>
        <EIN>843912985</EIN>
        <PrimaryActivitiesTxt>AFFORDABLE HOUSING</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>MA</LegalDomicileStateCd>
        <TotalIncomeAmt>0</TotalIncomeAmt>
        <EndOfYearAssetsAmt>0</EndOfYearAssetsAmt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>HOUSING CORPORATION OF ARLINGTON</BusinessNameLine1Txt>
        </DirectControllingEntityName>
      </IdDisregardedEntitiesGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>ACADEMY DEVELOPMENT PARTNERS INC</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>252 MASSACHUSETTS AVENUE</AddressLine1Txt>
          <CityNm>ARLINGTON</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02474</ZIPCd>
        </USAddress>
        <EIN>371654418</EIN>
        <PrimaryActivitiesTxt>AFFORDABLE HOUSING</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>MA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>LINE 7</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>HOUSING CORPORATION OF ARLINGTON</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedOrgTxblPartnershipGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>HCA CAPITOL SQUARE APARTMENTS LLC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>252 MASSACHUSETTS AVENUE</AddressLine1Txt>
          <CityNm>ARLINGTON</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02474</ZIPCd>
        </USAddress>
        <EIN>460615711</EIN>
        <PrimaryActivitiesTxt>RENTAL REAL ESTATE</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>MA</LegalDomicileStateCd>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <DisproportionateAllocationsInd>0</DisproportionateAllocationsInd>
        <GeneralOrManagingPartnerInd>0</GeneralOrManagingPartnerInd>
      </IdRelatedOrgTxblPartnershipGrp>
      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>252 258-260 MASS AVE LLC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>252 MASSACHUSETTS AVENUE</AddressLine1Txt>
          <CityNm>ARLINGTON</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02474</ZIPCd>
        </USAddress>
        <EIN>800898408</EIN>
        <PrimaryActivitiesTxt>RENTAL REAL ESTATE</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>MA</LegalDomicileStateCd>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>HOUSING CORPORATION OF ARLINGTON</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <EntityTypeTxt>C</EntityTypeTxt>
        <OwnershipPct>0.79000</OwnershipPct>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>0</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>1</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>1</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>0</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>1</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>1</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>0</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>1</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
    </IRS990ScheduleR>
  </ReturnData>
</Return>
