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    Property profile & analytics

    819 Williamson Ave Fullerton, CA 92832-2133

    • Auto shops
    • 1,800 SF
    • 0.25 lot acres
    OFF-MARKET
    Value Estimation
    $360,000
    Last Sale
    May 26, 2021
    Location Intelligence
    Property ID
    US09-2420113
    The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.

    Current Use by Public Records

    • Magic Touch Paint & Body / Auto Body Shop / Mechanic

    Property Details for 819 Williamson Ave

    Year built
    1965
    Lot size
    0.25 lot acres
    Property size
    1,800 SF
    Property type
    Auto shops
    APN
    031-241-18
    APU
    3124118

    Value Estimation

    Powered by Realmo proprietary methodology Last update: July 3, 2025

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Fullerton
    County
    Orange
    State
    California
    Longitude
    -117.941
    Latitude
    33.8695
    CBSA code
    31080
    CBSA name
    LOS ANGELES-LONG BEACH-ANAHEIM, CA METROPOLITAN STATISTICAL AREA

    Property Tax & Assessments

    Tax date
    Tax Amount
    Assessed Land Value
    Assessed Improvement Value
    Total Assessed Value
    Applied Tax Rate
    Land Market Value
    Improvement Market Value
    Total Market Value
    2024
    $1,748
    $39,426
    $87,436
    $126,862
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      4,250 SF

      801 Williamson Ave

      AUTO REPAIR, GARAGE • 4,250 SF
      801 Williamson Ave, Fullerton, CA 92832-2133
      View Details
    • Value Estimation by Request
      3,080 SF

      806 Williamson Ave

      AUTO REPAIR, GARAGE • 3,080 SF
      806 Williamson Ave, Fullerton, CA 92832-2134
      View Details
    • Value Estimation
      $2,215,000
      2,350 SF

      147 Santa Fe Ave

      AUTO REPAIR, GARAGE • 2,350 SF
      147 Santa Fe Ave, Fullerton, CA 92832-1831
      View Details
    • Value Estimation by Request
      3,851 SF

      133 Euclid St

      AUTO REPAIR, GARAGE • 3,851 SF
      133 Euclid St, Fullerton, CA 92832-2125
      View Details
    • Value Estimation by Request
      2,840 SF

      800 Williamson Ave

      AUTO REPAIR, GARAGE • 2,840 SF
      800 Williamson Ave, Fullerton, CA 92832-2134
      View Details
    • Value Estimation by Request
      720 SF

      502 Hbr Blvd

      AUTO REPAIR, GARAGE • 720 SF
      502 Hbr Blvd, Fullerton, CA 92832-2411
      View Details

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    Property Visit Statistics

    • Visits by month
      3.9k
    • Visitors by month
      2.7k
    • Avg Time on site
      22 min
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    Fullerton, CA 92832-2133
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    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
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