<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2026"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="fvr-20260528.xsd" xlink:type="simple"/>
    <context id="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001988494</identifier>
        </entity>
        <period>
            <startDate>2026-05-28</startDate>
            <endDate>2026-05-28</endDate>
        </period>
    </context>
    <dei:EntityCentralIndexKey
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_1e5ea9f1-8aa3-4d90-8bb5-ab5259af729e">0001988494</dei:EntityCentralIndexKey>
    <dei:AmendmentFlag
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_352822a4-cb5d-4c9b-a6b7-d30a31373fd2">true</dei:AmendmentFlag>
    <dei:DocumentType
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_58b890d8-2444-4f2a-b428-547091d31e2a">8-K/A</dei:DocumentType>
    <dei:DocumentPeriodEndDate
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_67c21ea1-335c-475c-bbe8-b81da514ee7c">2026-05-28</dei:DocumentPeriodEndDate>
    <dei:EntityRegistrantName
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_7c6c632c-3c80-4004-b6db-97de4083abf1">FrontView REIT, Inc.</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_c58f243f-0fda-4a9d-a961-ed1218b30214">MD</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_aa37f2f2-8175-4e19-a3bf-287c4c360e63">001-42301</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_b2ab8ac7-b463-4134-b359-1dff5cfe875a">93-2133671</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_fe04bcc4-44e2-4473-aece-b4bab16d8427">3131 McKinney Avenue</dei:EntityAddressAddressLine1>
    <dei:EntityAddressAddressLine2
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_365061cc-1153-42a4-ba66-0c50278a7fa7">Suite L10</dei:EntityAddressAddressLine2>
    <dei:EntityAddressCityOrTown
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_0a6a77e6-2c54-438e-b506-724c772931eb">Dallas</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_2e47f84a-a8c4-4156-9b8e-65c02b959cab">TX</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_a5bdcdbc-3af5-4fc3-9ca1-bdf7729bc288">75204</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_ccfa130a-6de9-4ea0-ba18-8d2c1b5fc956">214</dei:CityAreaCode>
    <dei:LocalPhoneNumber
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_a9607a4c-ba31-4314-bf56-5e59ee61bc4c">796-2445</dei:LocalPhoneNumber>
    <dei:WrittenCommunications
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_2b656f3f-4fc9-499b-995c-291dd9f87ab2">false</dei:WrittenCommunications>
    <dei:SolicitingMaterial
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_85c3c4dd-a862-44c3-b19c-011ece367fe8">false</dei:SolicitingMaterial>
    <dei:PreCommencementTenderOffer
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_2fad18be-9988-428c-8a97-5dfab41743c4">false</dei:PreCommencementTenderOffer>
    <dei:PreCommencementIssuerTenderOffer
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_6b844a34-888c-4d4b-abb5-63fc1bebcbf4">false</dei:PreCommencementIssuerTenderOffer>
    <dei:Security12bTitle
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_4a7f7a57-757d-4d58-80a8-0b725142e3d6">Common stock $0.01 par value per share</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_83e23930-7643-458a-bc18-6310e647bb86">FVR</dei:TradingSymbol>
    <dei:SecurityExchangeName
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_540343c2-b860-49ad-b4a4-7655d505a110">NYSE</dei:SecurityExchangeName>
    <dei:EntityEmergingGrowthCompany
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_51113880-5bcc-42f6-b3d8-fe2cfb66253c">true</dei:EntityEmergingGrowthCompany>
    <dei:EntityExTransitionPeriod
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_5b47f83f-4dc2-454d-b144-975b4cde1431">false</dei:EntityExTransitionPeriod>
    <dei:AmendmentDescription
      contextRef="C_cf2d6bb8-12d3-41a8-b67d-904a25ea7bda"
      id="F_a9f13be1-efb1-4551-9bb7-cf9df250202c">On May 28, 2026, FrontView REIT, Inc. (the &#x201c;Company&#x201d;) filed a Current Report on Form 8-K (the &#x201c;Original Filing&#x201d;) reporting the election of Timothy McHugh to the Company&#x2019;s Board of Directors (the &#x201c;Board&#x201d;). This Current Report on Form 8-K/A (the &#x201c;Amendment&#x201d;) amends Item 5.02 of the Original Filing to provide additional information. This Amendment supplements the Original Filing and should be read in conjunction with the Original Filing.</dei:AmendmentDescription>
</xbrl>
