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    Property profile & analytics

    646 Il-121 Sullivan, IL 61951

    • Retail properties
    • 3,750 SF
    • 0.79 lot acres
    OFF-MARKET
    Value Estimation
    Location Intelligence

    Current Use by Public Records

    • Retail properties

    Property Details for 646 Il-121

    Lot size
    0.79 lot acres
    Property size
    3,750 SF
    Property type
    Retail properties
    Property subtype
    Office Properties & Spaces

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Sullivan
    County
    Moultrie
    State
    Illinois
    Longitude
    -88.6902
    Latitude
    39.6255

    Comparable in this City

    • Value Estimation
      $410,000
      8,725 SF

      421 5th St

      RETAIL STORES (PERSONAL SERVICES) • 8,725 SF
      421 5th St, Sullivan, IL 61951-1811
      View Details
    • Value Estimation
      $380,000
      4,880 SF

      917 Harrison St

      RETAIL STORES (PERSONAL SERVICES) • 4,880 SF
      917 Harrison St, Sullivan, IL 61951-1745
      View Details
    • Value Estimation
      $225,000
      2,880 SF

      107 Jefferson St

      RETAIL STORES (PERSONAL SERVICES) • 2,880 SF
      107 Jefferson St, Sullivan, IL 61951-2025
      View Details
    • Value Estimation by Request
      6,072 SF

      5 Jefferson St

      RETAIL STORES (PERSONAL SERVICES) • 6,072 SF
      5 Jefferson St, Sullivan, IL 61951-1910
      View Details
    • Value Estimation
      $155,000
      3,750 SF

      646 State Hwy 121

      RETAIL STORES (PERSONAL SERVICES) • 3,750 SF
      646 State Hwy 121, Sullivan, IL 61951-6304
      View Details
    • Value Estimation
      $760,000
      10,827 SF

      107 Jackson St

      RETAIL STORES (PERSONAL SERVICES) • 10,827 SF
      107 Jackson St, Sullivan, IL 61951-1517
      View Details
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    646 Il-121
    Sullivan, IL 61951
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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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