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    Property profile & analytics

    1520 Main Ave Sioux Center, IA 51250-2111

    • Office buildings
    • 22,750 SF
    • 2.12 lot acres
    OFF-MARKET
    Value Estimation
    Location Intelligence
    Property ID
    US25-2010714
    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 1520 Main Ave

    Year built
    1983
    Lot size
    2.12 lot acres
    Property size
    22,750 SF
    Property type
    Office buildings
    APN
    10-33-151-004
    APU
    1033151004

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Sioux Center
    County
    Sioux
    State
    Iowa
    Longitude
    -96.1745
    Latitude
    43.0937

    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
    $1,098,320
    -
    $0.00
    $0.00
    $1,098,320

    Comparable in this City

    • Value Estimation by Request
      2,338 SF

      618 14th St Ne Ste, Unit 10

      OFFICE BUILDING • 2,338 SF
      618 14th St Ne Ste, Sioux Center, IA 51250-2123
      View Details
    • Value Estimation by Request
      3,916 SF

      806 Main Ave

      OFFICE BUILDING • 3,916 SF
      806 Main Ave, Sioux Center, IA 51250-2027
      View Details
    • Value Estimation
      $480,000
      4,640 SF

      385 12th NE St

      OFFICE BUILDING • 4,640 SF
      385 12th NE St, Sioux Center, IA 51250-2144
      View Details
    • Value Estimation
      $380,000
      5,952 SF

      128 3rd NW St

      OFFICE BUILDING • 5,952 SF
      128 3rd NW St, Sioux Center, IA 51250-1839
      View Details
    • Value Estimation
      $190,000
      2,304 SF

      308 Main Ave

      OFFICE BUILDING • 2,304 SF
      308 Main Ave, Sioux Center, IA 51250-1852
      View Details
    • Value Estimation
      $425,000
      2,722 SF

      906 Main Ave

      PROFESSIONAL BUILDING • 2,722 SF
      906 Main Ave, Sioux Center, IA 51250-1224
      View Details

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    1520 Main Ave
    Sioux Center, IA 51250-2111
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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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