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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 LsuRbDeQtvomlY01RNj9AZp8L/VJLvo1vmCrkZb+sRXuHa+XlEig0xday5dkJV8M
 Emf2nmS8QOsmwqRfiBQrBQ==

<SEC-DOCUMENT>0001127602-10-008851.txt : 20100316
<SEC-HEADER>0001127602-10-008851.hdr.sgml : 20100316
<ACCEPTANCE-DATETIME>20100316180643
ACCESSION NUMBER:		0001127602-10-008851
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100315
FILED AS OF DATE:		20100316
DATE AS OF CHANGE:		20100316

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Harris John D Jr
		CENTRAL INDEX KEY:			0001317774

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-11312
		FILM NUMBER:		10686854

	MAIL ADDRESS:	
		STREET 1:		2500 WINDY RIDGE PARKWAY, SUITE 1600
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30339

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COUSINS PROPERTIES INC
		CENTRAL INDEX KEY:			0000025232
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				580869052
		STATE OF INCORPORATION:			GA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		191 PEACHTREE STREET N.E.
		STREET 2:		SUITE 3600
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30303-1740
		BUSINESS PHONE:		404-407-1000

	MAIL ADDRESS:	
		STREET 1:		191 PEACHTREE STREET N.E.
		STREET 2:		SUITE 3600
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30303-1740
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-03-15</periodOfReport>

    <issuer>
        <issuerCik>0000025232</issuerCik>
        <issuerName>COUSINS PROPERTIES INC</issuerName>
        <issuerTradingSymbol>CUZ</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001317774</rptOwnerCik>
            <rptOwnerName>Harris John D Jr</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>191 PEACHTREE STREET</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 3600</rptOwnerStreet2>
            <rptOwnerCity>ATLANTA</rptOwnerCity>
            <rptOwnerState>GA</rptOwnerState>
            <rptOwnerZipCode>30303</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isOfficer>1</isOfficer>
            <officerTitle>Senior Vice President</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-03-15</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>18</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>7.30</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7565</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Shares of common stock acquired as a result of the elective stock dividend paid on March 15, 2010.  Shareholders elected, pursuant to the terms of the Prospectus Supplement filed February 9,2010 (&quot;Supplement&quot;), to receive the dividend in all or partial stock.  If all stock was elected, shareholders received their entire dividend in stock.  If partial stock was elected, shareholders received approximately $0.055337 of the $0.09 dividend in stock.  The value of the shares distributed is $7.30 per share which were valued at the average closing price on March 3, 4, and 5, 2010 pursuant to the terms of the Supplement.</footnote>
        <footnote id="F2">Includes 5,501 restricted stock awarded under the Cousins Properties Incorporated (CPI) 1999 and 2009 Incentive Stock Plan.   While the shares are being held prior to vesting, the reporting person will have the right to receive all cash dividends and to vote the restricted shares.  All unvested shares will forfeit upon termination of employment.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ John D. Harris, Jr.</signatureName>
        <signatureDate>2010-03-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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