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    Property profile & analytics

    900 128th Ave Thornton, CO 80241-2417

    • Showrooms
    • 140,592 SF
    • 19.10 lot acres
    OFF-MARKET
    Value Estimation
    Last Sale
    Nov 03, 2020
    $57,000,000
    Location Intelligence
    Property ID
    US13-2387414
    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

    • Showrooms

    Property Details for 900 128th Ave

    Year built
    2019
    Lot size
    19.10 lot acres
    Property size
    140,592 SF
    Property type
    Showrooms
    APN
    R0202874
    APU
    R0202874

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Thornton
    County
    Adams
    State
    Colorado
    Longitude
    -104.974
    Latitude
    39.9271
    CBSA code
    19740
    CBSA name
    DENVER-AURORA, CO 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
    2023
    $1,586,353
    $2,089,540
    $9,176,870
    $11,266,410
    -
    $7,489,395
    $44,120,432
    $51,609,827

    Comparable in this City

    • Value Estimation by Request
      126,900 SF

      12500 Washington St

      SHOW ROOM, WAREHOUSE • 126,900 SF
      12500 Washington St, Thornton, CO 80241-2404
      View Details
    • Value Estimation
      $380,000
      11,823 SF

      12279 Pennsylvania St

      SHOW ROOM, WAREHOUSE • 11,823 SF
      12279 Pennsylvania St, Thornton, CO 80241-3113
      View Details
    • Value Estimation
      $1,145,000
      14,155 SF

      12136 Grant Cir

      SHOW ROOM, WAREHOUSE • 14,155 SF
      12136 Grant Cir, Thornton, CO 80241-3110
      View Details
    • Value Estimation
      $580,000
      7,762 SF

      12249 Pennsylvania St

      SHOW ROOM, WAREHOUSE • 7,762 SF
      12249 Pennsylvania St, Thornton, CO 80241-3113
      View Details
    • Value Estimation by Request
      13.61 Acres

      1101 126th Ave

      SHOW ROOM, WAREHOUSE • 13.61 Acres
      1101 126th Ave, Thornton, CO 80241
      View Details
    • Value Estimation by Request
      14.41 Acres

      12625 Lafayette St

      SHOW ROOM, WAREHOUSE • 14.41 Acres
      12625 Lafayette St, Thornton, CO 80241
      View Details

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      Thornton Industrial Land - $1.1M

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      Land For Sale

      Land available in a perfect location.
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    Similar Nearby for Lease

    • Contact for pricing
      86,814 SF

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      High-traffic location, prime retail pad.
      12090 Colorado Blvd, Thornton, CO 80241
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      Modern Thornton warehouse space for lease.
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      View Details
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    900 128th Ave
    Thornton, CO 80241-2417
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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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