<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile" returnVersion="2022v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-05-09T02:10:12-05:00</ReturnTs>
    <TaxPeriodEndDt>2023-06-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>221478099</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>COHNREZNICK LLP</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>350 GRANITE STREET SUITE 1200</AddressLine1Txt>
        <CityNm>BRAINTREE</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>02184</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2022-07-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>311727629</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>BOLTON SENIOR HOUSING CORPORATION</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>C/O RCAP SOLUTIONS INC</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>BOLT</BusinessNameControlTxt>
      <PhoneNum>9786306600</PhoneNum>
      <USAddress>
        <AddressLine1Txt>191 MAY STREET</AddressLine1Txt>
        <CityNm>WORCESTER</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>01602</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>BRIAN SCALES</PersonNm>
      <PersonTitleTxt>VICE PRESIDENT AND TREASURER</PersonTitleTxt>
      <PhoneNum>9786306600</PhoneNum>
      <SignatureDt>2024-05-08</SignatureDt>
      <DiscussWithPaidPreparerInd>1</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>BRIAN</PersonFirstNm>
        <PersonLastNm>SCALES</PersonLastNm>
      </PersonFullName>
      <SSN>999009999</SSN>
    </SigningOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>1</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>JOLANTA TUCK CPA</PreparerPersonNm>
      <PTIN>P01340068</PTIN>
      <PhoneNum>7813803520</PhoneNum>
      <PreparationDt>2024-04-26</PreparationDt>
    </PreparerPersonGrp>
    <AdditionalFilerInformation>
      <TrustedCustomerGrp>
        <TrustedCustomerCd>2</TrustedCustomerCd>
        <AuthenticationAssuranceLevelCd>AAL1</AuthenticationAssuranceLevelCd>
        <IdentityAssuranceLevelCd>IAL1</IdentityAssuranceLevelCd>
      </TrustedCustomerGrp>
    </AdditionalFilerInformation>
    <TaxYr>2022</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="5">
    <IRS990 documentId="RetDoc1038000001" referenceDocumentId="RetDoc1044400001">
      <PrincipalOfficerNm>EILEEN GRIFFIN WRIGHT</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>191 MAY STREET</AddressLine1Txt>
        <CityNm>WORCESTER</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>01602</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>441941</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>0</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2000</FormationYr>
      <LegalDomicileStateCd>MA</LegalDomicileStateCd>
      <ActivityOrMissionDesc>OPERATE 28 UNITS OF AFFORDABLE RESIDENTIAL ELDERLY HOUSING IN BOLTON, MASSACHUSETTS.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>1</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>1</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <TotalVolunteersCnt>0</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>286343</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>292241</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>136592</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>147598</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>119</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>229</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>2174</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>1873</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>425228</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>441941</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>0</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <PYBenefitsPaidToMembersAmt>0</PYBenefitsPaidToMembersAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>0</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>0</CYSalariesCompEmpBnftPaidAmt>
      <PYTotalProfFndrsngExpnsAmt>0</PYTotalProfFndrsngExpnsAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>500332</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>508963</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>500332</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>508963</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>-75104</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>-67022</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>2546086</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>2474869</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>4001929</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>3997734</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>-1455843</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>-1522865</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>OPERATE 28 UNITS OF AFFORDABLE RESIDENTIAL ELDERLY HOUSING IN BOLTON, MASSACHUSETTS.</MissionDesc>
      <SignificantNewProgramSrvcInd>0</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>0</SignificantChangeInd>
      <ExpenseAmt>466265</ExpenseAmt>
      <RevenueAmt>149471</RevenueAmt>
      <Desc>OPERATE 28 UNITS OF AFFORDABLE RESIDENTIAL ELDERLY HOUSING IN BOLTON, MASSACHUSETTS.</Desc>
      <TotalProgramServiceExpensesAmt>466265</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc1039100001">1</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="RetDoc1234500001">1</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>0</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>0</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>0</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc1040000001">0</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc1040000001">0</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc1040000001">0</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc1040000001">1</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd>0</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc1040000001">1</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc1040000001">0</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc1040000001">0</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc1040000001">1</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc1040000001">0</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc1040000001">1</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">1</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">1</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>0</SchoolOperatingInd>
      <ForeignOfficeInd>0</ForeignOfficeInd>
      <ForeignActivitiesInd>0</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>0</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>0</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>0</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>0</FundraisingActivitiesInd>
      <GamingActivitiesInd>0</GamingActivitiesInd>
      <OperateHospitalInd>0</OperateHospitalInd>
      <GrantsToOrganizationsInd>0</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>0</GrantsToIndividualsInd>
      <ScheduleJRequiredInd>0</ScheduleJRequiredInd>
      <TaxExemptBondsInd>0</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>0</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>0</PYExcessBenefitTransInd>
      <LoanOutstandingInd>0</LoanOutstandingInd>
      <GrantToRelatedPersonInd>0</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>0</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>0</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>0</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>0</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>0</DeductibleArtContributionInd>
      <TerminateOperationsInd>0</TerminateOperationsInd>
      <PartialLiquidationInd>0</PartialLiquidationInd>
      <DisregardedEntityInd>0</DisregardedEntityInd>
      <RelatedEntityInd>0</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>0</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>0</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>0</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>1</ScheduleORequiredInd>
      <IRPDocumentCnt>19</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>1</BackupWthldComplianceInd>
      <EmployeeCnt>0</EmployeeCnt>
      <UnrelatedBusIncmOverLimitInd>0</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>0</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>0</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>0</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>0</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>0</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>0</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>0</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>0</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>0</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>0</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>0</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>1</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>1</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>0</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>1</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>0</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>0</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>0</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>0</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>0</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>1</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>1</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>0</OfficerMailingAddressInd>
      <LocalChaptersInd>0</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>1</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>1</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>1</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>1</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>0</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>0</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>0</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>0</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>0</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>MA</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>BRIAN SCALES</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>9786306600</PhoneNum>
        <USAddress>
          <AddressLine1Txt>191 MAY STREET</AddressLine1Txt>
          <CityNm>WORCESTER</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>01602</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <NoListedPersonsCompensatedInd>X</NoListedPersonsCompensatedInd>
      <Form990PartVIISectionAGrp>
        <PersonNm>EILEEN GRIFFIN WRIGHT</PersonNm>
        <TitleTxt>PRESIDENT/DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>0.10</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BRIAN SCALES</PersonNm>
        <TitleTxt>VP/TREASURER</TitleTxt>
        <AverageHoursPerWeekRt>0.10</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DEBORAH FOLEY</PersonNm>
        <TitleTxt>CLERK/RESIDENT AGENT</TitleTxt>
        <AverageHoursPerWeekRt>0.10</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>0</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>0</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>0</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>0</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>RCAP SOLUTIONS INC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>191 MAY STREET</AddressLine1Txt>
            <CityNm>WORCESTER</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>01602</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>MANAGEMENT SERVICES</ServicesDesc>
        <CompensationAmt>186975</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>1</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>292241</GovernmentGrantsAmt>
      <TotalContributionsAmt>292241</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>TENANT RENTAL INCOME</Desc>
        <BusinessCd>531110</BusinessCd>
        <TotalRevenueColumnAmt>147598</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>147598</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>147598</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>229</TotalRevenueColumnAmt>
        <ExclusionAmt>229</ExclusionAmt>
      </InvestmentIncomeGrp>
      <OtherRevenueMiscGrp>
        <Desc>LAUNDRY &amp; VENDING</Desc>
        <BusinessCd>531110</BusinessCd>
        <TotalRevenueColumnAmt>1873</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1873</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>1873</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>441941</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>149471</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>229</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <FeesForServicesManagementGrp>
        <TotalAmt>30999</TotalAmt>
        <ProgramServicesAmt>701</ProgramServicesAmt>
        <ManagementAndGeneralAmt>30298</ManagementAndGeneralAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>12400</TotalAmt>
        <ManagementAndGeneralAmt>12400</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>94430</TotalAmt>
        <ProgramServicesAmt>94430</ProgramServicesAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>226</TotalAmt>
        <ProgramServicesAmt>226</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>18127</TotalAmt>
        <ProgramServicesAmt>18127</ProgramServicesAmt>
      </OfficeExpensesGrp>
      <OccupancyGrp>
        <TotalAmt>213205</TotalAmt>
        <ProgramServicesAmt>213205</ProgramServicesAmt>
      </OccupancyGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>520</TotalAmt>
        <ProgramServicesAmt>520</ProgramServicesAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>112867</TotalAmt>
        <ProgramServicesAmt>112867</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <OtherExpensesGrp>
        <Desc>SERVICE EXPENSE</Desc>
        <TotalAmt>24173</TotalAmt>
        <ProgramServicesAmt>24173</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>TAXES/LICENSES/PERMITS</Desc>
        <TotalAmt>2016</TotalAmt>
        <ProgramServicesAmt>2016</ProgramServicesAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>508963</TotalAmt>
        <ProgramServicesAmt>466265</ProgramServicesAmt>
        <ManagementAndGeneralAmt>42698</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>29753</BOYAmt>
        <EOYAmt>37839</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
        <BOYAmt>6874</BOYAmt>
        <EOYAmt>2</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>6565</BOYAmt>
        <EOYAmt>6727</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>4095018</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>1974620</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>2223134</BOYAmt>
        <EOYAmt>2120398</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>279760</BOYAmt>
        <EOYAmt>309903</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>2546086</BOYAmt>
        <EOYAmt>2474869</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>53076</BOYAmt>
        <EOYAmt>48047</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>572</BOYAmt>
        <EOYAmt>22</EOYAmt>
      </DeferredRevenueGrp>
      <EscrowAccountLiabilityGrp>
        <BOYAmt>10996</BOYAmt>
        <EOYAmt>12380</EOYAmt>
      </EscrowAccountLiabilityGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>3937285</BOYAmt>
        <EOYAmt>3937285</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>4001929</BOYAmt>
        <EOYAmt>3997734</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>-1455843</BOYAmt>
        <EOYAmt>-1522865</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>-1455843</BOYAmt>
        <EOYAmt>-1522865</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>2546086</BOYAmt>
        <EOYAmt>2474869</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-67022</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolAndSepBasisFinclStmtInd>X</ConsolAndSepBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>1</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>1</FederalGrantAuditPerformedInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>292460</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>280561</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>289440</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>286343</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>292241</CurrentTaxYearAmt>
        <TotalAmt>1441045</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus4YearsAmt>118951</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>132806</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>130251</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>136592</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>147598</CurrentTaxYearAmt>
        <TotalAmt>666198</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>411411</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>413367</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>419691</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>422935</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>439839</CurrentTaxYearAmt>
        <TotalAmt>2107243</TotalAmt>
      </Total509Grp>
      <AmountsRcvdDsqlfyPersonGrp>
        <TotalAmt>0</TotalAmt>
      </AmountsRcvdDsqlfyPersonGrp>
      <SubstantialContributorsAmtGrp>
        <TotalAmt>0</TotalAmt>
      </SubstantialContributorsAmtGrp>
      <SubstAndDsqlfyPrsnsTotGrp>
        <TotalAmt>0</TotalAmt>
      </SubstAndDsqlfyPrsnsTotGrp>
      <PublicSupportTotal509Amt>2107243</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>418</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>371</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>114</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>119</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>229</CurrentTaxYearAmt>
        <TotalAmt>1251</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>418</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>371</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>114</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>119</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>229</CurrentTaxYearAmt>
        <TotalAmt>1251</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <OtherIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>2095</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>2404</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>2132</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>2174</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1873</CurrentTaxYearAmt>
        <TotalAmt>10678</TotalAmt>
      </OtherIncome509Grp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>413924</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>416142</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>421937</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>425228</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>441941</CurrentTaxYearAmt>
        <TotalAmt>2119172</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>0.99440</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.99430</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.00060</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.00060</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SCHEDULE A, PART III, LINE 12, EXPLANATION OF OTHER INCOME:</FormAndLineReferenceDesc>
        <ExplanationTxt>LAUNDRY INCOME - 2018 AMOUNT: $ 2,095. 2019 AMOUNT: $ 2,404. 2020 AMOUNT: $ 2,132. 2021 AMOUNT: $ 2,174. 2022 AMOUNT: $ 1,873.</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>15001</OtherCostOrOtherBasisAmt>
        <BookValueAmt>15001</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>3928583</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1843679</DepreciationAmt>
        <BookValueAmt>2084904</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>16854</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>13110</DepreciationAmt>
        <BookValueAmt>3744</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>134580</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>117831</DepreciationAmt>
        <BookValueAmt>16749</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>2120398</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>TENANT SECURITY DEPOSITS</Desc>
        <BookValueAmt>12380</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>REPLACEMENT RESERVES</Desc>
        <BookValueAmt>290522</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>RESIDUAL RECEIPTS RESERVE</Desc>
        <BookValueAmt>7001</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>309903</TotalBookValueOtherAssetsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>441941</TotalRevEtcAuditedFinclStmtAmt>
      <RevenueNotReportedAmt>0</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>441941</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>441941</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>508963</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>508963</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>508963</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART IV, LINE 2B:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ESCROW LIABILITY AMOUNTS OF FORM 990, PART X, LINE 21 CONSIST OF TENANT SECURITY DEPOSITS. THE CORPORATION HAS A POLICY TO COLLECT SECURITY DEPOSITS OF UP TO ONE MONTH'S RENT FROM TENANTS. THE SECURITY DEPOSITS CAN BE USED TO PAY FOR DAMAGES CAUSED BY THE TENANT OR USED AGAINST UNPAID RECEIVABLES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>MANAGEMENT HAS ANALYZED THE TAX POSITIONS TAKEN BY THE CORPORATION AND HAS CONCLUDED THAT, AS OF JUNE 30, 2023, THERE ARE NO UNCERTAIN TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN THAT WOULD REQUIRE RECOGNITION OF A LIABILITY (OR ASSET) OR DISCLOSURE IN THE FINANCIAL STATEMENTS. ACCORDINGLY, THESE FINANCIAL STATEMENTS DO NOT REFLECT A PROVISION FOR INCOME TAXES AND THE CORPORATION HAS NO OTHER TAX POSITIONS WHICH MUST BE CONSIDERED FOR DISCLOSURE. INCOME TAX RETURNS FILED BY THE CORPORATION ARE SUBJECT TO EXAMINATION BY THE IRS FOR A PERIOD OF THREE YEARS. WHILE NO INCOME TAX RETURNS ARE CURRENTLY BEING EXAMINED BY THE IRS, TAX YEARS SINCE 2019 REMAIN OPEN.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION IS AFFILIATED WITH RCAP SOLUTIONS, INC.(RCAP), A NONPROFIT CORPORATION WHO IS THE SPONSOR AGENCY OF THE PROJECT. RCAP PROVIDES PROPERTY MANAGEMENT SERVICES AND IS REIMBURSED BY THE CORPORATION. THE CORPORATION INCURRED AND PAID A MANAGEMENT FEE OF $30,298 FOR THE YEAR ENDED JUNE 30, 2023 TO RCAP SOLUTIONS, INC. THE MANAGEMENT FEE IS EQUAL TO 6.94% OF TOTAL RENTAL INCOME COLLECTIONS. THE AGREEMENT IS IN EFFECT UNTIL CANCELED BY HUD, THE CORPORATION OR RCAP.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MANAGEMENT COMPANY CEO AND BOARD PRESIDENT WORK CLOSELY WITH THE CPA FIRM AND PROVIDE INFORMATION NECESSARY TO COMPLETE THE 990. THE 990 IS DISCUSSED WITH THE BOLTON BOARD, HIGHLIGHTING THE IMPORTANCE OF COMPLIANCE WITH IRS REGULATIONS AS IT IS PRESENTED ON THE 990. THE FORM IS ELECTRONICALLY SENT TO THE BOARD OF DIRECTORS ONCE COMPLETED BY THE CPA FIRM.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ENTITY PROVIDES A PACKET OF INFORMATION TO THE BOARD 3-4 WEEKS IN ADVANCE OF THE BOARD MEETING. INCLUDED IN THE PACKET IS THE CONFLICT OF INTEREST POLICY AND DISCLOSURE FORM. THE BOARD MEMBERS, IN ADDITION TO DEBORAH FOLEY, COMPLETE AND RETURN THE CONFLICT OF INTEREST DISCLOSURE FORM TO DEB, WHO LOGS THEM IN. IF SHE DOES NOT RECEIVE THESE DISCLOSURE FORMS PRIOR TO THE ANNUAL MEETING, SHE WILL FOLLOW UP AND OBTAIN THEM AT THE ANNUAL MEETING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>A COPY OF THE FINANCIAL STATEMENTS AND GOVERNING DOCUMENTS ARE AVAILABLE TO THE PUBLIC WHEN REQUESTED IN WRITING. REQUESTS SHOULD BE DIRECTED TO THE PRESIDENT OF THE BOARD OF DIRECTORS. IN ADDITION, FORM 990 IS AVAILABLE VIA GUIDESTAR AND THE MASSACHUSETTS ATTORNEY GENERAL'S WEBSITE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>MANAGEMENT SERVICES: PROGRAM SERVICE EXPENSES 94,430. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 94,430.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
