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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 OzuUVLGRMw24s74S7VHPbE1+LEwhTZptkzmo1s0zBZimD9+81vfq4GB9Tzd5wv4I
 ssfGorUhOKWQeXgsQ07hzA==

<SEC-DOCUMENT>0001005477-03-003072.txt : 20030804
<SEC-HEADER>0001005477-03-003072.hdr.sgml : 20030804
<ACCEPTANCE-DATETIME>20030804143251
ACCESSION NUMBER:		0001005477-03-003072
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030801
FILED AS OF DATE:		20030804

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MCFAUL WILLIAM A
		CENTRAL INDEX KEY:			0001227460

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-10709
		FILM NUMBER:		03820229

	BUSINESS ADDRESS:	
		STREET 1:		C/O PUBLIC STORAGE INC
		STREET 2:		701 WESTERN AVENUE
		CITY:			GLENDALE
		STATE:			CA
		ZIP:			91201-2397

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PS BUSINESS PARKS INC/CA
		CENTRAL INDEX KEY:			0000866368
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				954300881
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		701 WESTERN AVE
		STREET 2:		SUITE 200
		CITY:			GLENDALE
		STATE:			CA
		ZIP:			91201-2397
		BUSINESS PHONE:		(818) 244-8080

	MAIL ADDRESS:	
		STREET 1:		701 WESTERN AVE
		STREET 2:		SUITE 200
		CITY:			GLENDALE
		STATE:			CA
		ZIP:			91201

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PUBLIC STORAGE PROPERTIES XI INC
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar123.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType>
    <periodOfReport>2003-08-01</periodOfReport>
    <notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0000866368</issuerCik>
        <issuerName>PS BUSINESS PARKS INC/CA</issuerName>
        <issuerTradingSymbol>PSB</issuerTradingSymbol>
    </issuer>

    <reportingOwner>

        <reportingOwnerId>
            <rptOwnerCik>0001227460</rptOwnerCik>
            <rptOwnerName>MCFAUL WILLIAM A</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>701 WESTERN AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>GLENDALE</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>91201</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
        <isDirector>0</isDirector>
        <isOfficer>1</isOfficer>
        <isTenPercentOwner>0</isTenPercentOwner>
        <isOther>0</isOther>
        <officerTitle>Vice President</officerTitle>
    </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>

        <securityTitle>
            <value>Common Stock</value>
        </securityTitle>

        <transactionDate>
            <value>2003-08-01</value>
        </transactionDate>
    <transactionCoding>
        <transactionFormType>4</transactionFormType>
        <transactionCode>D</transactionCode>
        <equitySwapInvolved>0</equitySwapInvolved>
    </transactionCoding>
        <transactionAmounts>

            <transactionShares>
                <value>150</value>
                <footnoteId id="F1"/>
            </transactionShares>

            <transactionPricePerShare>
                <value>37.50</value>
                <footnoteId id="F1"/>
            </transactionPricePerShare>

            <transactionAcquiredDisposedCode>
                <value>D</value>
            </transactionAcquiredDisposedCode>
        </transactionAmounts>
        <postTransactionAmounts>

            <sharesOwnedFollowingTransaction>
                <value>5360</value>
                <footnoteId id="F2"/>
                <footnoteId id="F3"/>
            </sharesOwnedFollowingTransaction>
        </postTransactionAmounts>
        <ownershipNature>

            <directOrIndirectOwnership>
                <value>D</value>
            </directOrIndirectOwnership>
        </ownershipNature>
        </nonDerivativeTransaction>

    </nonDerivativeTable>
    <footnotes>
        <footnote id="F1">Restricted stock units cancelled in consideraton for a payment to me of $37.50 per share.</footnote>
        <footnote id="F2">Consists of 5,350 restricted stock units and 10 shares of common stock.</footnote>
        <footnote id="F3">Does not include 313.0409 shares owned indirectly by me in the 401(k) Plan as of July 17, 2003.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ David Goldberg, Attorney In Fact</signatureName>
        <signatureDate>2003-08-01</signatureDate>
    </ownerSignature>

</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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