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  <xsd:element id="pscr_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsMinimumGrossAssets" name="SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsMinimumGrossAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="pscr_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedGrantDateFairValue" name="SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedGrantDateFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="pscr_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndUnexercisedNumberOfShares" name="SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndUnexercisedNumberOfShares" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant"/>
  <xsd:element id="pscr_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriodAfterTermEnds" name="SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriodAfterTermEnds" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
  <xsd:element id="pscr_SharesAuthorizedToIssueMaximum" name="SharesAuthorizedToIssueMaximum" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant"/>
  <xsd:element id="pscr_SharesAuthorizedToIssueParOrStatedValuePerShare" name="SharesAuthorizedToIssueParOrStatedValuePerShare" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType" xbrli:periodType="instant"/>
  <xsd:element id="pscr_TenantReceivables" name="TenantReceivables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="pscr_The2016EquityPlanMember" name="The2016EquityPlanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="pscr_UnamortizedLeaseCommissionsAndLoanCostsGross" name="UnamortizedLeaseCommissionsAndLoanCostsGross" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="pscr_UnamortizedLeaseCommissionsAndLoanCostsNet" name="UnamortizedLeaseCommissionsAndLoanCostsNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="pscr_UnamortizedLeaseCommissionsAndLoanCostsTextBlock" name="UnamortizedLeaseCommissionsAndLoanCostsTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_UptownLoanMember" name="UptownLoanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_UptownTowerMember" name="UptownTowerMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="pscr_VariableInterestEntityConsiderationAmount" name="VariableInterestEntityConsiderationAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="pscr_VariableInterestEntityConsiderationLimitedPartnershipInterest" name="VariableInterestEntityConsiderationLimitedPartnershipInterest" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="pscr_VariableInterestEntityConsiderationLimitedPartnershipInterestUnitPrice" name="VariableInterestEntityConsiderationLimitedPartnershipInterestUnitPrice" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType" xbrli:periodType="instant"/>
  <xsd:element id="pscr_VariableInterestEntityLiabilitiesAssumed" name="VariableInterestEntityLiabilitiesAssumed" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="pscr_VestUponMeetingPerformanceGoalsMember" name="VestUponMeetingPerformanceGoalsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="pscr_WestgateServiceCenterMember" name="WestgateServiceCenterMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_WhitestoneREITOperatingPartnershipLPVPillarstoneCapitalREITCANo20220607LWWMember" name="WhitestoneREITOperatingPartnershipLPVPillarstoneCapitalREITCANo20220607LWWMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_WhitestoneREITOperatingPartnershipLPWhitestoneOPMember" name="WhitestoneREITOperatingPartnershipLPWhitestoneOPMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_WhitestoneTrsIncMember" name="WhitestoneTrsIncMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_WhitestoneUptownTowerLLCAaPillarstoneCapitalREITOperatingPartnershipCaseNo2332832mvl11Member" name="WhitestoneUptownTowerLLCAaPillarstoneCapitalREITOperatingPartnershipCaseNo2332832mvl11Member" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_WhitestoneUptownTowerLLCMember" name="WhitestoneUptownTowerLLCMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-12-earnings-loss-per-share-schedule-of-earnings-per-share-basic-and-diluted-details" name="statement-statement-note-12-earnings-loss-per-share-schedule-of-earnings-per-share-basic-and-diluted-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-12-earnings-loss-per-share-tables" name="statement-statement-note-12-earnings-loss-per-share-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-13-related-party-transactions-schedule-of-related-party-transactions-details" name="statement-statement-note-13-related-party-transactions-schedule-of-related-party-transactions-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-13-related-party-transactions-schedule-of-related-party-transactions-details66E06E63-409D-41C4-AA02-2CBE2C5E8F0C" name="statement-statement-note-13-related-party-transactions-schedule-of-related-party-transactions-details66E06E63-409D-41C4-AA02-2CBE2C5E8F0C" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-13-related-party-transactions-tables" name="statement-statement-note-13-related-party-transactions-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-2-revenues-disaggregation-of-revenues-details" name="statement-statement-note-2-revenues-disaggregation-of-revenues-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-2-revenues-tables" name="statement-statement-note-2-revenues-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-3-accrued-rents-and-accounts-receivable-net-activity-in-allowance-for-doubtful-accounts-details" name="statement-statement-note-3-accrued-rents-and-accounts-receivable-net-activity-in-allowance-for-doubtful-accounts-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-3-accrued-rents-and-accounts-receivable-net-schedule-of-accrued-rents-and-accounts-receivable-net-details" name="statement-statement-note-3-accrued-rents-and-accounts-receivable-net-schedule-of-accrued-rents-and-accounts-receivable-net-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-3-accrued-rents-and-accounts-receivable-net-tables" name="statement-statement-note-3-accrued-rents-and-accounts-receivable-net-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-4-leases-schedule-of-minimum-future-rent-payments-details" name="statement-statement-note-4-leases-schedule-of-minimum-future-rent-payments-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-4-leases-tables" name="statement-statement-note-4-leases-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-5-unamortized-lease-commissions-and-deferred-legal-cost-net-expected-future-amortization-details" name="statement-statement-note-5-unamortized-lease-commissions-and-deferred-legal-cost-net-expected-future-amortization-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-5-unamortized-lease-commissions-and-deferred-legal-cost-net-tables" name="statement-statement-note-5-unamortized-lease-commissions-and-deferred-legal-cost-net-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-5-unamortized-lease-commissions-and-deferred-legal-cost-net-tabular-disclosure-of-unamortized-lease-commissions-details" name="statement-statement-note-5-unamortized-lease-commissions-and-deferred-legal-cost-net-tabular-disclosure-of-unamortized-lease-commissions-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-6-variable-interest-entity-schedule-of-variable-interest-entities-details" name="statement-statement-note-6-variable-interest-entity-schedule-of-variable-interest-entities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-6-variable-interest-entity-tables" name="statement-statement-note-6-variable-interest-entity-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-7-debt-schedule-of-debt-details" name="statement-statement-note-7-debt-schedule-of-debt-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-7-debt-schedule-of-debt-details-parentheticals" name="statement-statement-note-7-debt-schedule-of-debt-details-parentheticals" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-7-debt-tables" name="statement-statement-note-7-debt-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-9-shareholders-equity-summary-of-unvested-restricted-common-shares-details" name="statement-statement-note-9-shareholders-equity-summary-of-unvested-restricted-common-shares-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-note-9-shareholders-equity-tables" name="statement-statement-note-9-shareholders-equity-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="pscr_statement-statement-significant-accounting-policies-policies" name="statement-statement-significant-accounting-policies-policies" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
</xsd:schema>
