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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,
 SuX+LCAHaG5spVWr3QZAU8+0AiXUBP/bBshQE/M4yyInUBN54UI3Lq9nfwMr6uPQ
 ThJezAh0ETT3fHNPPab3+w==

<SEC-DOCUMENT>0001104659-03-028503.txt : 20031215
<SEC-HEADER>0001104659-03-028503.hdr.sgml : 20031215
<ACCEPTANCE-DATETIME>20031215114644
ACCESSION NUMBER:		0001104659-03-028503
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20031211
FILED AS OF DATE:		20031215

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			TOKARZ MICHAEL T
		CENTRAL INDEX KEY:			0001206636

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13711
		FILM NUMBER:		031053483

	MAIL ADDRESS:	
		STREET 1:		C/O KKR
		STREET 2:		9 W 57TH ST 41ST FL
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WALTER INDUSTRIES INC /NEW/
		CENTRAL INDEX KEY:			0000837173
		STANDARD INDUSTRIAL CLASSIFICATION:	GEN BUILDING CONTRACTORS - RESIDENTIAL BUILDINGS [1520]
		IRS NUMBER:				133429953
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0531

	BUSINESS ADDRESS:	
		STREET 1:		1500 N DALE MABRY HWY
		CITY:			TAMPA
		STATE:			FL
		ZIP:			33607
		BUSINESS PHONE:		8138714811

	MAIL ADDRESS:	
		STREET 1:		1500 N DALE MABRY HWY
		STREET 2:		1500 NORTH MABRY HGWY
		CITY:			TAMPA
		STATE:			FL
		ZIP:			33607

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HILLSBOROUGH HOLDINGS CORP
		DATE OF NAME CHANGE:	19910814
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>a4.xml
<DESCRIPTION>4
<TEXT>
<XML>
<?xml version="1.0" encoding="utf-8"?>
<ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType>
  <periodOfReport>2003-12-11</periodOfReport>
  <notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0000837173</issuerCik>
        <issuerName>WALTER INDUSTRIES INC /NEW/</issuerName>
        <issuerTradingSymbol>WLT</issuerTradingSymbol>
  </issuer>
  <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001206636</rptOwnerCik>
            <rptOwnerName>TOKARZ MICHAEL T</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>287 BOWMAN AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10577</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
      <isDirector>1</isDirector>
      <isOfficer>0</isOfficer>
      <isTenPercentOwner>0</isTenPercentOwner>
      <isOther>0</isOther>
    </reportingOwnerRelationship>
  </reportingOwner>
  <derivativeTable>
    <derivativeTransaction>
      <securityTitle>
        <value>Phantom Stock</value>
      </securityTitle>
      <conversionOrExercisePrice>
        <value>0</value>
        <footnoteId id="F1"/>
      </conversionOrExercisePrice>
      <transactionDate>
        <value>2003-12-11</value>
      </transactionDate>
      <transactionCoding>
        <transactionFormType>4</transactionFormType>
        <transactionCode>A</transactionCode>
        <equitySwapInvolved>0</equitySwapInvolved>
      </transactionCoding>
      <transactionTimeliness>
        <value></value>
      </transactionTimeliness>
      <transactionAmounts>
        <transactionShares>
          <value>25.19</value>
        </transactionShares>
        <transactionPricePerShare>
          <value>11.61</value>
        </transactionPricePerShare>
        <transactionAcquiredDisposedCode>
          <value>A</value>
        </transactionAcquiredDisposedCode>
      </transactionAmounts>
      <exerciseDate>
        <footnoteId id="F2"/>
      </exerciseDate>
      <expirationDate>
        <footnoteId id="F2"/>
      </expirationDate>
      <underlyingSecurity>
        <underlyingSecurityTitle>
          <value>Common Stock</value>
        </underlyingSecurityTitle>
        <underlyingSecurityShares>
          <value>25.19</value>
        </underlyingSecurityShares>
      </underlyingSecurity>
      <postTransactionAmounts>
        <sharesOwnedFollowingTransaction>
          <value>9774.50</value>
        </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
        <directOrIndirectOwnership>
          <value>D</value>
        </directOrIndirectOwnership>
      </ownershipNature>
    </derivativeTransaction>
  </derivativeTable>
  <footnotes>
    <footnote id="F1">Converts to common stock on 1-for-1 basis</footnote>
    <footnote id="F2">Date of retirement of Reporting Owner</footnote>
  </footnotes>
  <ownerSignature>
    <signatureName>Mary C. Snow, by power of attorney</signatureName>
    <signatureDate>2003-12-11</signatureDate>
  </ownerSignature>
</ownershipDocument>

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