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    • $425,000

    420 Glass Mountain Road, St. Helena, CA 94574

    --beds
    --baths
    0.48Acres
    Residential Lot
    Built in ----
    0.48 Acres Lot
    $-- Zestimate®
    $--/sqft
    $-- HOA

    What's special

    Nearly half-acre parcelNatural serene boundary
    Build Your Napa Valley home, opportunity to craft the wine country retreat you've always envisioned. This nearly half-acre parcel sits just three miles from the coveted heart of downtown St. Helena, placing world-class dining, boutique shopping, acclaimed wineries and schools within minutes of your front door. The land is ready to work with you: an existing well and septic plan has been started, with reports available. A peaceful seasonal stream graces the rear of the property, adding a natural, serene boundary. Building plans were in process with Napa County for a thoughtfully designed two-story home featuring a garage with an ADU guest suite above, maximizing every inch of the parcel to create both generous living space and income or hosting potential. Whether you're dreaming of a full-time residence, a wine country escape, or a legacy property to pass down, this is your canvas.
    146 days
    |
    63
    |
    1
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Heather L Dene DRE #02105286 949-322-9780,

    Compass 707-967-1340

    Source: BAREIS,MLS#: 326021670MLS LogoOriginating MLS: Napa

      Facts & features

      Property

      Features
      • Fencing: Partial
      • Has view: Yes
      • View description: Mountain(s)
      • Waterfront features: Stream Seasonal
      Lot
      • Size: 0.48 Acres
      • Residential vegetation: None
      Details
      • Parcel number: 021250006000
      • Zoning description: Residential
      • Special conditions: Standard

      Utilities & green energy

      • Sewer: Septic Needed
      • Water: Domestic Well With Pump
      • Utilities for property: Electricity Available, See Remarks
      Green energy
      • Energy generation: None

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Saint Helena

      Financial & listing details

      • Tax assessed value: $597,358
      • Annual tax amount: $6,329
      • Date on market: 3/17/2026
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $4,248/mo

        Price history

        DateEventPrice
        3/17/2026Listed for sale$425,000-12.3%
        Source: BAREIS #326021670 Report a problem
        8/22/2025Sold$484,861-7.6%
        Source: Public Record Report a problem
        9/12/2017Sold$525,000-16%
        Source: BAREIS #21716781 Report a problem
        8/22/2017Pending sale$625,000
        Source: Coldwell Banker Brokers of the Valley #21716781 Report a problem
        7/18/2017Price change$625,000-13.8%
        Source: Coldwell Banker Brokers of the Valley #21716781 Report a problem
        11/19/2016Price change$725,000+15.3%
        Source: Coldwell Banker Brokers of the Valley #21625119 Report a problem
        11/2/2016Listed for sale$629,000
        Source: Coldwell Banker BofV ST Helena #21625119 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$6,329 +2%$597,358 +2%
        2024$6,203 +1.3%$585,646 +2%
        2023$6,124 +2.9%$574,163 +2%
        2022$5,950 +1.3%$562,905 +2%
        2021$5,871 +1%$551,868 +1%
        2020$5,812 +1.8%$546,210 +2%
        2019$5,712 +1.6%$535,500 +2%
        2018$5,620 $525,000 +1706.2%
        2017-- $29,066 +2%
        2016$344 +1.1%$28,498 +1.5%
        2015$340 +31.8%$28,070 +2%
        2014$258 +0.7%$27,522 +0.5%
        2013$256 +4.3%$27,398 +2%
        2012$245 +3.1%$26,862 +2%
        2011$238 +1.9%$26,336 +0.7%
        2010$234 -1%$26,140 -0.2%
        2009$236 +3%$26,202 +2%
        2008$229 +2.8%$25,690 +2%
        2007$223 +3.7%$25,188 +2%
        2006$215 $24,696 +2%
        2005-- $24,212 +2%
        2004-- $23,738 +1.9%
        2003-- $23,304 +2%
        2002-- $22,848 +2%
        2001$174 $22,400 +2%
        2000-- $21,962
        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.
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        Climate risks

        Neighborhood: 94574

        Getting around

        9 / 100
        Car-Dependent
        5 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: St. Helena Unified

        Source: BAREIS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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