-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 O9vcjnc62Y7ymJvXg76NEjIGzBa22w4ii+eVV4fu+CfoI4tOUMd9DMm43TmB+HUH
 xFzecCiNzB9+e/SMpwITjg==

<SEC-DOCUMENT>0001140361-08-028890.txt : 20081231
<SEC-HEADER>0001140361-08-028890.hdr.sgml : 20081231
<ACCEPTANCE-DATETIME>20081231094356
ACCESSION NUMBER:		0001140361-08-028890
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20081230
FILED AS OF DATE:		20081231
DATE AS OF CHANGE:		20081231

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			URSTADT BIDDLE PROPERTIES INC
		CENTRAL INDEX KEY:			0001029800
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				042458042
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1031

	BUSINESS ADDRESS:	
		STREET 1:		C/O HRE PROPERTIES INC
		STREET 2:		321 RAILROAD AVENUE
		CITY:			GREENWICH
		STATE:			CT
		ZIP:			06830
		BUSINESS PHONE:		2038638200

	MAIL ADDRESS:	
		STREET 1:		321 RAILROAD AVENUE
		CITY:			GREENWICH

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HRE PROPERTIES INC
		DATE OF NAME CHANGE:	19961230

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BIDDLE WILLING L
		CENTRAL INDEX KEY:			0001070094
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12803
		FILM NUMBER:		081277504

	BUSINESS ADDRESS:	
		STREET 1:		URSTADT BIDDLE PROPERTIES INC
		STREET 2:		321 RAILROAD AVENUE
		CITY:			GREENWICH
		STATE:			CT
		ZIP:			06830
		BUSINESS PHONE:		2038638200

	MAIL ADDRESS:	
		STREET 1:		53 ELMWOOD ROAD
		CITY:			SOUTH SALEM
		STATE:			NY
		ZIP:			10590
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2008-12-30</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001029800</issuerCik>
        <issuerName>URSTADT BIDDLE PROPERTIES INC</issuerName>
        <issuerTradingSymbol>UBP</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001070094</rptOwnerCik>
            <rptOwnerName>BIDDLE WILLING L</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>53 ELMWOOD ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SOUTH SALEM</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10590</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President and COO</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2008-12-30</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>989</value>
                    <footnoteId id="F3"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>14.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1686778</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See footnote</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">On December 30, 2008, The Trust Established Under the Urstadt Biddle Properties Inc. Excess Benefits and Deferred Compensation Plan (the &quot;Compensation Plan Trust&quot;) purchased 989 shares of Common Stock for the benefit of Mr. Biddle.</footnote>
        <footnote id="F2">This figure includes 582,500 restricted shares of Common Stock issued pursuant to the Issuer's Amended and Restated Restricted Stock Award Plan.</footnote>
        <footnote id="F3">Mr. Biddle is the direct beneficial owner of 1,651,555 shares of Common Stock, including the 582,500 restricted shares referenced in Footnote (1). In addition, he is the indirect beneficial owner of 4,177 shares of Common Stock owned by the Compensation Plan Trust, 2,307 shares of Common Stock owned by the Willing L. Biddle IRA for the benefit of Mr. Biddle, 5,163 shares of Common Stock owned by the P.T. Biddle (Deceased) IRA for the benefit of Willing Biddle, 21,951 shares of Common Stock owned beneficially and of record by Catherine U. Biddle, Mr. Biddle's wife, 555 shares of Common Stock owned beneficially and of record by the Catherine U. Biddle IRA for the benefit of Catherine U. Biddle and 1,070 shares of Common Stock owned by the Charles and Phoebe Biddle Trust UAD 12/20/93 for the benefit of the Issue of Willing L. Biddle (the &quot;Biddle Trust&quot;). Mr. Biddle and Charles J. Urstadt are the sole trustees of the Biddle Trust.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Willing L. Biddle by Thomas D. Myers as Attorney-in-Fact</signatureName>
        <signatureDate>2008-12-31</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----