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    Property profile & analytics

    651 20th Ave Longmont, CO 80501-1983

    • Auto shops
    • 3,456 SF
    • 0.23 lot acres
    OFF-MARKET
    Value Estimation
    $710,000
    Last Sale
    Mar 28, 2022
    $620,000
    Location Intelligence
    Property ID
    US13-0834657
    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

    • One Stop Customs / Car Wash / Car Repair And Maintenance Service
    • Clear Vision Auto Glass / Auto Glass Shop

    Property Details for 651 20th Ave

    Year built
    1998
    Construction
    CONCRETE BLOCKS
    Lot size
    0.23 lot acres
    Property size
    3,456 SF
    Zone code
    2138
    Property type
    Auto shops
    APN
    1205-27-3-29-002
    APU
    120527329002

    Value Estimation

    by Realmo proprietary methodology Last update: July 3, 2025

    • AI approach

      CAP return
      Estimation
      Estimation
      $770,000

    • CAP approach

      CAP return
      Estimation
      6%
      $605,000
      6.5%
      $655,000
      7%
      $580,000

    • Comparable approach

      Method
      Estimation
      Relative Method
      $670,000
      Geo Method
      $740,000

    • Alternative Use

      Use
      Estimation
      Distribution
      $600,000
      Retail
      $685,000
      Mixed-Use
      $665,000
      Hospitality
      $685,000
      Educational
      $710,000
      Residential Income
      $625,000
      Energy
      $540,000
      Income-Based Land
      $705,000
      Food Service
      $615,000

    Location Insight

    • Map
    • Local Demand
    City
    Longmont
    County
    Boulder
    State
    Colorado
    Longitude
    -105.103
    Latitude
    40.1936
    CBSA code
    14500
    CBSA name
    BOULDER, 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
    $16,734
    $64,477
    $121,253
    $185,730
    -
    $231,100
    $434,600
    $665,700

    Comparable in this City

    • Value Estimation
      $700,000
      4,800 SF

      740 Boston Ave

      AUTO REPAIR, GARAGE • 4,800 SF
      740 Boston Ave, Longmont, CO 80501-6230
      View Details
    • Value Estimation by Request
      3,000 SF

      623 Frontage Rd

      AUTO REPAIR, GARAGE • 3,000 SF
      623 Frontage Rd, Longmont, CO 80501-6385
      View Details
    • Value Estimation
      $570,000
      9,472 SF

      831 Lincoln St

      AUTO REPAIR, GARAGE • 9,472 SF
      831 Lincoln St, Longmont, CO 80501-6316
      View Details
    • Value Estimation
      $390,000
      5,330 SF

      1940 Main St

      AUTO REPAIR, GARAGE • 5,330 SF
      1940 Main St, Longmont, CO 80501-1986
      View Details
    • Value Estimation
      $440,000
      4,500 SF

      907 Sherman St

      AUTO REPAIR, GARAGE • 4,500 SF
      907 Sherman St, Longmont, CO 80501-7469
      View Details
    • Value Estimation
      $460,000
      6,338 SF

      1001 2nd Ave

      AUTO REPAIR, GARAGE • 6,338 SF
      1001 2nd Ave, Longmont, CO 80501-5315
      View Details

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      Longmont Retail Space For Lease

      Retail spaces available in southwest Longmont with high foot traffic.
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    651 20th Ave
    Longmont, CO 80501-1983
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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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