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    Property profile & analytics

    520 4th Ave Grinnell, IA 50112-1947

    • Office buildings
    • 9,920 SF
    • 0.38 lot acres
    OFF-MARKET
    Value Estimation
    Location Intelligence
    Property ID
    US25-1150515
    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

    • Office buildings

    Property Details for 520 4th Ave

    Year built
    1900
    Lot size
    0.38 lot acres
    Property size
    9,920 SF
    Property type
    Office buildings
    APN
    3553900
    APU
    3553900

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Grinnell
    County
    Poweshiek
    State
    Iowa
    Longitude
    -92.7294
    Latitude
    41.743

    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
    $0.00
    $0.00
    $0.00
    $1,572,930
    -
    $0.00
    $0.00
    $1,572,930

    Comparable in this City

    • Value Estimation
      $225,000
      2,588 SF

      808 5th Ave

      OFFICE BUILDING • 2,588 SF
      808 5th Ave, Grinnell, IA 50112-1652
      View Details
    • Value Estimation
      $610,000
      20,520 SF

      821 5th Ave

      OFFICE BUILDING • 20,520 SF
      821 5th Ave, Grinnell, IA 50112-1654
      View Details
    • Value Estimation by Request
      2,568 SF

      1436 Penrose St

      OFFICE BUILDING • 2,568 SF
      1436 Penrose St, Grinnell, IA 50112-1210
      View Details
    • Value Estimation by Request
      29,014 SF

      1020 Spg St

      PROFESSIONAL BUILDING • 29,014 SF
      1020 Spg St, Grinnell, IA 50112-1943
      View Details
    • Value Estimation by Request
      1,040 SF

      330 Ww S St

      OFFICE BUILDING • 1,040 SF
      330 Ww S St, Grinnell, IA 50112
      View Details
    • Value Estimation by Request
      1,715 SF

      815 5th Ave

      OFFICE BUILDING • 1,715 SF
      815 5th Ave, Grinnell, IA 50112-1653
      View Details

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    Grinnell, IA 50112-1947
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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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