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Active under contract
  • $19,000,000

    128 Ridgecrest Road, Kentfield, CA 94904

    --beds
    --baths
    140Acres
    : 
    Residential Acreage
    Built in ----
    140 Acres Lot
    $-- Zestimate®
    $--/sqft
    $-- HOA

    What's special

    Secluded paradiseAccess to public utilitiesBreathtaking panoramic viewsOwn source of water
    The King Mountain Estate is a rare gem nestled in Marin County, offering 140+ acres of unparalleled privacy, breathtaking panoramic views, and endless opportunities to create a legacy estate property like no other in the San Francisco Bay Area. Imagine building your dream compound, adjoining hundreds of thousands of acres of open space, yet just minutes from urban conveniences. The 30+ acre building envelope is on the ridgeline atop King Mountain, enjoying 360-degree views of the city of San Francisco, the East Bay, and Marin, as well as unobstructed views of the Bay, Bridges, and of course, Mt. Tamalpais. With approvals for a 27,500+ SqFt estate, this secluded paradise is more than just a piece of land-it's a canvas for visionaries to craft something extraordinary. And while King Mountain Estate enjoys access to public utilities, it also has its own source of water and is perfectly suited to create sufficient levels of solar energy to comfortably power the future compound, allowing for an off-the-grid lifestyle that simply cannot be replicated anywhere else in the Bay Area. In addition to Redwood Groves, Madrones, Oaks, and other native Flora and Fauna, the land enjoys direct access to hundreds of miles of hiking and riding trails. It truly is the Bay Area's ultimate Unicorn.
    345 days
    |
    586
    |
    36
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    Zillow last checked:

    Listing updated:

    Listed by:

    Steven Mavromihalis DRE #00888824 415-999-1113,

    Compass 415-345-3000

    Source: BAREIS,MLS#: 325030841MLS LogoOriginating MLS: Marin County

      Facts & features

      Property

      Features
      • Fencing: Chain Link,Full
      • Has view: Yes
      • View description: Bay, Bridge(s), City, City Lights, Downtown, Forest, Hills, Mountain(s), Panoramic
      • Has water view: Yes
      • Water view: Bay
      Lot
      • Size: 140 Acres
      • Features: Pool Site, Secluded, Irregular Lot
      Details
      • Parcel number: 07518170
      • Zoning description: Residential,Vineyard
      • Special conditions: Offer As Is

      Utilities & green energy

      • Electric: Electric TBD
      • Gas: Gas TBD
      • Sewer: TBD
      • Water: TBD
      • Utilities for property: Gas TBD

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Kentfield

      Financial & listing details

      • Tax assessed value: $115,560
      • Annual tax amount: $3,996
      • Date on market: 5/10/2025
      • Road surface type: Paved

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $2,923/mo

        Price history

        DateEventPrice
        4/14/2026Pending sale$19,000,000
        Source: BAREIS #325030841 Report a problem
        5/10/2025Listed for sale$19,000,000-9.5%
        Source: BAREIS #325030841 Report a problem
        3/31/2024Listing removed$21,000,000
        Source: BAREIS #322074961 Report a problem
        8/10/2022Listed for sale$21,000,000-16%
        Source: BAREIS #322074961 Report a problem
        1/29/2021Listing removed$25,000,000
        Source: BAREIS #22017044 Report a problem
        1/15/2021Listed for sale$25,000,000
        Source: BAREIS #22017044 Report a problem
        1/7/2021Listing removed--
        Source: BAREIS Report a problem
        10/9/2020Listed for sale$25,000,000
        Source: Compass #22017044 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$3,996 +3.3%$115,560
        2024$3,868 +2.8%$115,560
        2023$3,762 +1.2%$115,560
        2022$3,719 +1.7%$115,560
        2021$3,659 +1.7%$115,560
        2020$3,599 +2%$115,560
        2019$3,530 +19.7%$115,560
        2018$2,949 +14.5%$115,560
        2017$2,576 +3.2%$115,560
        2016$2,497 +5.1%$115,560 +8%
        2015$2,375 +9%$107,000 +7%
        2014$2,178 $100,000
        2013-- $100,000
        2012-- $100,000 -15%
        2011-- $117,611 +0.8%
        2010-- $116,733 -0.2%
        2009-- $117,011 +2%
        2008-- $114,717 +2%
        2007-- $112,468 +2%
        2006-- $110,263 +2%
        2005-- $108,101 +2%
        2004-- $105,982 +1.9%
        2003-- $104,040 +2%
        2002-- $102,000
        2001-- $102,000

        Find assessor info on the county website

        Monthly payment

        Est. payment
        $111,610/mo
        Principal & interest
        $93718
        Property taxes
        $17892
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          Climate risks

          Neighborhood: 94904

          Getting around

          0 / 100
          Car-Dependent
          7 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating

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