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    Property profile & analytics

    2100 21st St Harlan, IA 51537

    • Self service car washes
    • 1,290 SF
    • 0.36 lot acres
    OFF-MARKET
    Value Estimation
    $180,000
    Location Intelligence
    Property ID
    US25-1865212
    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

    • Self service car washes

    Property Details for 2100 21st St

    Year built
    1992
    Lot size
    0.36 lot acres
    Property size
    1,290 SF
    Property type
    Self service car washes
    APN
    833256001061
    APU
    833256001061

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Harlan
    County
    Shelby
    State
    Iowa
    Longitude
    -95.3375
    Latitude
    41.6478

    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
    $2,698
    $24,480
    $124,206
    $148,686
    -
    $24,480
    $124,206
    $148,686

    Comparable in this City

    • Value Estimation by Request
      616 SF

      Harlan, IA 51537

      CAR WASH - SELF-SERVE • 616 SF
      Harlan, IA 51537
      View Details
    • Value Estimation
      $335,000
      1,435 SF

      1316 Chatburn Ave

      CAR WASH - AUTOMATED • 1,435 SF
      1316 Chatburn Ave, Harlan, IA 51537-2011
      View Details
    • Value Estimation
      $520,000
      1,260 SF

      2104 23rd St

      VEHICLE SALES, RENTALS • 1,260 SF
      2104 23rd St, Harlan, IA 51537-1875
      View Details
    • Value Estimation
      $185,000
      4,080 SF

      422 Market St

      VEHICLE SALES, RENTALS • 4,080 SF
      422 Market St, Harlan, IA 51537-1461
      View Details
    • Value Estimation
      $620,000
      1,500 SF

      2204 Chatburn Ave

      VEHICLE SALES, RENTALS • 1,500 SF
      2204 Chatburn Ave, Harlan, IA 51537-1807
      View Details
    • Value Estimation by Request
      1,250 SF

      1122 6th St

      SERVICE STATION (FULL SERVICE) • 1,250 SF
      1122 6th St, Harlan, IA 51537-1431
      View Details
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    2100 21st St
    Harlan, IA 51537
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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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