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    Property profile & analytics

    1 Witherspoon Irvine, CA 92604-8637

    • Showrooms
    • 4.19 lot acres
    OFF-MARKET
    Value Estimation
    Last Sale
    Dec 17, 2020
    Location Intelligence
    Property ID
    US09-3352311
    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

    • Woodbridge Terrace / Assisted Living Facility / Nursing Home

    Property Details for 1 Witherspoon

    Lot size
    4.19 lot acres
    Property type
    Showrooms
    APN
    452-052-16
    APU
    45205216

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Irvine
    County
    Orange
    State
    California
    Longitude
    -117.793
    Latitude
    33.6728
    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
    $483,460
    $29,713,824
    $15,918,120
    $45,631,944
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      20,095 SF

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      SHOW ROOM, WAREHOUSE • 20,095 SF
      5385 Alton Pkwy, Irvine, CA 92604-8609
      View Details
    • Value Estimation
      $4,860,000
      32,100 SF

      33 Crk Rd, Unit 2

      SHOW ROOM, WAREHOUSE • 32,100 SF
      33 Crk Rd, Irvine, CA 92604-4791
      View Details
    • Value Estimation by Request
      0.87 Acres

      5289 Alton Pkwy

      SHOW ROOM, WAREHOUSE • 0.87 Acres
      5289 Alton Pkwy, Irvine, CA 92604-8604
      View Details
    • Value Estimation by Request
      73,814 SF

      4000 Barranca Pkwy

      SHOW ROOM, WAREHOUSE • 73,814 SF
      4000 Barranca Pkwy, Irvine, CA 92604-4710
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    • Value Estimation by Request
      6,390 SF

      15343 Culver Dr

      SHOW ROOM, WAREHOUSE • 6,390 SF
      15343 Culver Dr, Irvine, CA 92604-3029
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    • Value Estimation by Request
      4,956 SF

      5325 Alton Pkwy

      SHOW ROOM, WAREHOUSE • 4,956 SF
      5325 Alton Pkwy, Irvine, CA 92604-8610
      View Details

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    Similar Nearby for Lease

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    Request Owner's contact information
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    1 Witherspoon
    Irvine, CA 92604-8637
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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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