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    Property profile & analytics

    421 Main St Keokuk, IA 52632-5447

    • Office buildings
    • 2,296 SF
    • 0.06 lot acres
    OFF-MARKET
    Value Estimation
    $45,000
    Last Sale
    Aug 04, 2023
    $50,000
    Location Intelligence
    Property ID
    US25-0554934
    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 421 Main St

    Year built
    1880
    Lot size
    0.06 lot acres
    Property size
    2,296 SF
    Property type
    Office buildings
    APN
    04-45-21-25-477-0050
    APU
    44521254770050

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Keokuk
    County
    Lee
    State
    Iowa
    Longitude
    -91.3827
    Latitude
    40.3957
    CBSA code
    22800
    CBSA name
    FORT MADISON-KEOKUK, IA-IL-MO MICROPOLITAN 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
    $1,656
    $8,000
    $59,800
    $67,800
    -
    $8,000
    $59,800
    $67,800

    Comparable in this City

    • Value Estimation by Request
      890 SF

      2013 Main St

      OFFICE BUILDING • 890 SF
      2013 Main St, Keokuk, IA 52632-3225
      View Details
    • Value Estimation by Request
      1,774 SF

      423 Main St

      PROFESSIONAL BUILDING • 1,774 SF
      423 Main St, Keokuk, IA 52632-5447
      View Details
    • Value Estimation by Request
      10,496 SF

      2301 Twin Rivers Dr

      OFFICE BUILDING • 10,496 SF
      2301 Twin Rivers Dr, Keokuk, IA 52632-3522
      View Details
    • Value Estimation
      $180,000
      2,128 SF

      101 12th St

      OFFICE BUILDING • 2,128 SF
      101 12th St, Keokuk, IA 52632-4403
      View Details
    • Value Estimation
      $335,000
      3,302 SF

      701 Blondeau St

      OFFICE BUILDING • 3,302 SF
      701 Blondeau St, Keokuk, IA 52632-5568
      View Details
    • Value Estimation
      $520,000
      22,428 SF

      619 Blondeau St

      OFFICE BUILDING • 22,428 SF
      619 Blondeau St, Keokuk, IA 52632
      View Details

    Similar Nearby for Sale

    • Contact for pricing

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      Remodeled Apartment Building: Income Opportunity

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    • Contact for pricing
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      Keokuk Commercial Land Opportunity

      Visible Keokuk lot near bridge, ideal for small business.
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    421 Main St
    Keokuk, IA 52632-5447
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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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