content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
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        <filer>
          <filerCredentials>
            <cik>0001529069</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
      </filerInfo>
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    <formData>
      <issuerInfo>
        <issuerCik>0000906163</issuerCik>
        <issuerName>NVR INC</issuerName>
        <secFileNumber>001-12378</secFileNumber>
        <issuerAddress>
          <com:street1>11700 PLAZA AMERICA DR.</com:street1>
          <com:street2>SUITE 500</com:street2>
          <com:city>RESTON</com:city>
          <com:stateOrCountry>VA</com:stateOrCountry>
          <com:zipCode>20190</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>7039564000</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Kelpy Matthew B.</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Merrill Lynch</name>
          <address>
            <com:street1>1152 15th Street, NW, Suite 6000</com:street1>
            <com:city>Washington</com:city>
            <com:stateOrCountry>DC</com:stateOrCountry>
            <com:zipCode>20005</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>700</noOfUnitsSold>
        <aggregateMarketValue>5337381.00</aggregateMarketValue>
        <noOfUnitsOutstanding>3133092</noOfUnitsOutstanding>
        <approxSaleDate>05/07/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>05/07/2024</acquiredDate>
        <natureOfAcquisitionTransaction>Employee Stock Options</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>NVR, Inc.</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>700</amountOfSecuritiesAcquired>
        <paymentDate>05/07/2024</paymentDate>
        <natureOfPayment>Cashless Stock Option Exercise</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Matthew B. Kelpy</name>
          <address>
            <com:street1>11700 Plaza America Dr.</com:street1>
            <com:street2>Suite 500</com:street2>
            <com:city>Reston</com:city>
            <com:stateOrCountry>VA</com:stateOrCountry>
            <com:zipCode>20190</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <saleDate>02/12/2024</saleDate>
        <amountOfSecuritiesSold>150</amountOfSecuritiesSold>
        <grossProceeds>1125000.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Matthew B. Kelpy</name>
          <address>
            <com:street1>11700 Plaza America Dr.</com:street1>
            <com:street2>Suite 500</com:street2>
            <com:city>Reston</com:city>
            <com:stateOrCountry>VA</com:stateOrCountry>
            <com:zipCode>20190</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <saleDate>02/23/2024</saleDate>
        <amountOfSecuritiesSold>100</amountOfSecuritiesSold>
        <grossProceeds>761500.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>05/07/2024</noticeDate>
        <signature>Matthew B. Kelpy</signature>
      </noticeSignature>
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text: 144
  0001529069
  XXXXXXXX
  LIVE
  0000906163
  NVR INC
  001-12378
  11700 PLAZA AMERICA DR.
  SUITE 500
  RESTON
  VA
  20190
  7039564000
  Kelpy Matthew B.
  Officer
  Common Stock
  Merrill Lynch
  1152 15th Street, NW, Suite 6000
  Washington
  DC
  20005
  700
  5337381.00
  3133092
  05/07/2024
  NYSE
  Common Stock
  05/07/2024
  Employee Stock Options
  NVR, Inc.
  N
  700
  05/07/2024
  Cashless Stock Option Exercise
  N
  Matthew B. Kelpy
  11700 Plaza America Dr.
  Suite 500
  Reston
  VA
  20190
  Common Stock
  02/12/2024
  150
  1125000.00
  Matthew B. Kelpy
  11700 Plaza America Dr.
  Suite 500
  Reston
  VA
  20190
  Common Stock
  02/23/2024
  100
  761500.00
  05/07/2024
  Matthew B. Kelpy