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    Property profile & analytics

    310 Main St Decorah, IA 52101

    • Office buildings
    • 8,756 SF
    • 0.20 lot acres
    OFF-MARKET
    Value Estimation
    $515,000
    Location Intelligence
    Property ID
    US25-1618809
    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 310 Main St

    Year built
    1965
    Lot size
    0.20 lot acres
    Property size
    8,756 SF
    Property type
    Office buildings
    APN
    111641001200
    APU
    111641001200

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Decorah
    County
    Winneshiek
    State
    Iowa
    Longitude
    -91.7887
    Latitude
    43.3035

    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
    $10,894
    $66,210
    $312,820
    $379,030
    -
    $66,210
    $312,820
    $379,030

    Comparable in this City

    • Value Estimation by Request
      4,044 SF

      2333 Millennium Rd

      PROFESSIONAL BUILDING • 4,044 SF
      2333 Millennium Rd, Decorah, IA 52101-7679
      View Details
    • Value Estimation by Request
      3,030 SF

      Decorah, IA 52101

      OFFICE BUILDING • 3,030 SF
      Decorah, IA 52101
      View Details
    • Value Estimation
      $510,000
      2,513 SF

      708 Commerce Dr

      OFFICE BUILDING • 2,513 SF
      708 Commerce Dr, Decorah, IA 52101-2332
      View Details
    • Value Estimation
      $365,000
      11,094 SF

      1111 Paine St

      OFFICE BUILDING • 11,094 SF
      1111 Paine St, Decorah, IA 52101-2411
      View Details
    • Value Estimation
      $460,000
      3,789 SF

      401 Water St

      OFFICE BUILDING • 3,789 SF
      401 Water St, Decorah, IA 52101-1763
      View Details
    • Value Estimation by Request
      924 SF

      2299 Scenic Riv Rd

      OFFICE BUILDING • 924 SF
      2299 Scenic Riv Rd, Decorah, IA 52101-7780
      View Details

    Similar Nearby for Sale

    • $425,000
      Pending

      Downtown Decorah Mixed-Use Building

      Three-story building with retail, office, and residential spaces.
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      View Details
    • $1,849,500
      2.88 Acres

      Decorah Commercial Property For Sale

      Prime commercial property in Decorah, Iowa, with high visibility.
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      High-Visibility Decorah Commercial Land

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    • Contact for pricing

      Decorah Commercial Land Opportunity

      Highway Commercial Land: Build, Lease, or Buy
      1004 Short St, Decorah, IA 52101
      View Details
    • $309,900
      4.12 Acres

      Decorah, Iowa Land Opportunity

      4.12-acre lot within Decorah city limits.
      Commerce Dr, Decorah, IA 52101
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    • $315,000
      Pending

      Undeveloped Land in Decorah, Iowa

      8.5 acres of wooded land near downtown Decorah.
      Pleasant Ave, Decorah, IA 52101
      View Details

    Similar Nearby for Lease

    • New
      $1.00 SF/Yr
      125,453 SF

      Decorah Commercial Space For Rent

      Multi-use commercial space in high-traffic Decorah location.
      1111 Montgomery St Unit, Decorah, IA 52101
      View Details
    • New
      $2,000 /Mo
      13,939 SF

      Prime Decorah Office Space Available

      High-visibility office space for lease in Decorah, Iowa.
      909 S Mechanic St, Decorah, IA 52101
      View Details
    • $1.00 SF/Yr
      23,087 SF

      Decorah Office/Retail Space Available

      Move-in ready office or retail space in Decorah, Iowa.
      806 Commerce Dr, Decorah, IA 52101
      View Details
    • $2,475 /Mo
      174,240 SF

      Functional Shop with Office Suite

      Clean, heated shop with office suite for lease.
      1668 W Rd Unit South End, Decorah, IA 52101
      View Details
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    310 Main St
    Decorah, IA 52101
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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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