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    O Fallon, IL
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    O Fallon, IL Other Land for Sale

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    Swansea, IL Freeburg, IL Smithton, IL
    14 results
    Unincorporated St. Clair County Land
    $1,950,000

    Unincorporated St. Clair County Land

    O Fallon, IL 62269

    Land available in Unincorporated St. Clair County, Illinois.

    • Three distinct location options provide a choice to suit your preferences.
    • Large population with diverse community sizes ranging from 5,175 to 72,933.
    • High median household income, ranging from $103,542 to $162,496, indicates an affluent community.
    • Substantial daytime population increase to 46,277 suggests a thriving business environment.
    • Strong economic activity supported by the large daytime population.
    Updated: Apr 3
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    Land For Sale
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    2,613 SF

    Land For Sale

    323 North 5th Street, Belleville, IL 62220

    Land with great potential near shops, restaurants, transit, and schools.

    • Convenient location near shops, restaurants, transit, and schools.
    • Strong potential for investors or buyers looking to build.
    • Level lot.
    • Easy access to major highways.
    • Opportunity to build equity.
    Updated: Sep 1, 2025
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    Land For Sale in O'Fallon
    $255,000

    Land For Sale in O'Fallon

    Land available in St. Clair County, O'Fallon, Illinois.

    O Fallon, IL 62269
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    Land For Sale
    $1,950,000

    Land For Sale

    Land available for sale.

    O Fallon, IL 62269
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    2.83 Acres on Green Mount
    $499,900
    2.83 Acres

    2.83 Acres on Green Mount

    2.83 acres with frontage, house, garage, and pond.

    964 N Green Mt Rd, Belleville, IL
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    Land For Sale
    $1,499,000

    Land For Sale

    Land available for sale.

    O Fallon, IL 62269
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    Corner Development Site For Sale
    $125,000
    0.91 Acres

    Corner Development Site For Sale

    0.91 acre corner development site, possible car lot, retail.

    1800-1810 N Belt E, Belleville, IL
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    Land For Sale
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    Land For Sale

    Land available for sale in O'Fallon, Illinois.

    O Fallon, IL 62269
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    Land Available in Expanding Community
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    1.63 Acres

    Land Available in Expanding Community

    Land lots available near schools in a growing community.

    1602-92 Carlyle Ave, Belleville, IL 62221
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    O'Fallon Land For Sale
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    31,414 SF

    O'Fallon Land For Sale

    Land available for sale in O'Fallon, Illinois.

    O Fallon, IL 62269
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    O'Fallon Development Land
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    59.50 Acres

    O'Fallon Development Land

    59.5 acres of land for sale in O'Fallon, Illinois.

    Belleville, IL 62208
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    Land For Sale O'Fallon
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    Land For Sale O'Fallon

    Land available for sale in O'Fallon, Illinois.

    Belleville, IL 62269
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    Belleville Land For Sale
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    4.58 Acres

    Belleville Land For Sale

    Land available, ranging from 1.38 to 4.58 acres.

    5650 Belleville Crossing St, Belleville, IL 62226
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    Land Available
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    Land Available

    Land available for sale.

    O Fallon, IL 62269
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    Based on your search, we've compiled 18 Potential Opportunities for your consideration. Besides 14 Active listings in O Fallon, IL, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Swansea Land For Sale
    $53,900

    Swansea Land For Sale

    Land available in St. Clair County, Swansea, Illinois.

    1884/1886 Carrington, Swansea, IL 62226
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    Land For Sale Fairview Heights
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    Land For Sale Fairview Heights

    Land available for sale in Fairview Heights, Illinois.

    Fountains at Fairview, Fairview Heights, IL 62208
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    Fairview Heights Land for Sale
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    6.64 Acres

    Fairview Heights Land for Sale

    Land available in Fairview Heights with buildable area.

    4701 N Illinois St, Fairview Heights, IL 62208
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    Land Available For Sale
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    Land Available For Sale

    Land available for sale in Swansea, Illinois.

    IL-Hwy 15 & Frank Scott Pkwy, Swansea, IL 62226
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    O Fallon, IL Other Land Investment Opportunities Market Analysis

    Explore 14 other land for sale in O Fallon, IL, showcased through 14 active listings on our real estate platform. These investment opportunities span a total of 34,027 square feet of properties for sale, with an estimated market value of $6,282,900.

    Sale prices for other land in O Fallon, IL start at $0.00, averaging $448,778, and reaching up to $1,950,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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