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    St Clair County, IL Land for Sale

    341 results
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    Duplex with Vacant Lot
    Contact for pricing
    0.28 Acres

    Duplex with Vacant Lot

    3312 Market Ave, East St Louis, IL 62207

    Two-unit income property with bonus land in East St. Louis.

    • Income‑generating duplex offering dual income streams and superior cash flow.
    • Adjacent vacant lot included, offering opportunities for parking, expansion, development, or separate sale.
    • Large property: 1,680 sq ft above grade with an 840 sq ft basement.
    • House hacking potential: live in one unit and rent out the other.
    • Three separate PINs included in the sale.
    Updated: Jan 22
    View details
    Prime Commercial Corner Lot
    $879,000
    5.38 Acres

    Prime Commercial Corner Lot

    N Green Mount Rd, Shiloh, IL 62221

    High-visibility Shiloh commercial land with development potential.

    • Prime corner commercial lot offering high visibility and high traffic.
    • Zoned Highway Business (B‑3) offering outstanding development potential.
    • Strategic location in Shiloh's booming commercial corridor.
    • 5.4+/- acre site with frontage on N. Green Mount Rd. and Lebanon Ave.
    • Located 2 miles from I‑64 (Exit 16) and minutes to Scott AFB and O’Fallon retail hubs.
    Updated: Jan 27
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    Prime Commercial Land For Sale
    $1,960,200
    15.00 Acres

    Prime Commercial Land For Sale

    15 acres of commercial land in a high-traffic area.

    650 Hartman Ln, O Fallon, IL 62269
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    East St. Louis Land Opportunity
    Contact for pricing
    0.39 Acres

    East St. Louis Land Opportunity

    0.39 acre lot in East St. Louis, Illinois.

    3300 Mccasland Ave, East St Louis, IL 62207
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    Belleville Land Near Development
    Contact for pricing
    0.15 Acres

    Belleville Land Near Development

    Level lot near commercial development, schools, and churches.

    6 N 95Th St, Belleville, IL 62223
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    Shiloh Commercial Development Opportunity
    $1,895,000
    9.57 Acres

    Shiloh Commercial Development Opportunity

    9.57 acre commercial land for sale in Shiloh, IL.

    3416 Lebanon Ave, Shiloh, IL 62221
    View details
    Roadside Frontage Gravel Lot
    $425,000
    0.25 Acres

    Roadside Frontage Gravel Lot

    Quarter acre gravel lot with high traffic roadside frontage.

    Union St, Lebanon, IL 62254
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    Double Lot in Tanglewood
    $79,900
    0.63 Acres

    Double Lot in Tanglewood

    Spacious lot in established neighborhood, convenient location.

    8038 Tahoe Rdg, Caseyville, IL 62232
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    Residential Lot in Dupo, IL
    Contact for pricing
    0.45 Acres

    Residential Lot in Dupo, IL

    0.45-acre residential lot ready for your vision.

    2109 S Main St, Dupo, IL 62239
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    Residential Land in Wildwood Subdivision
    $45,000
    1.28 Acres

    Residential Land in Wildwood Subdivision

    1.25 acre lot in a desirable, tree-lined community.

    5248 Cherry Oak Ln, Smithton, IL 62285
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    Residential Lot in Cahokia Heights
    Contact for pricing
    0.27 Acres

    Residential Lot in Cahokia Heights

    Residential building lot near St. Louis with development potential.

    844 Saint Benedict Dr, Cahokia, IL 62206
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    O'Fallon Acreage: Build Your Dream
    $75,000
    0.98 Acres

    O'Fallon Acreage: Build Your Dream

    0.98-acre lot near Timber Creek, no HOA, convenient location.

    906 Hawthorne Pl, O Fallon, IL 62269
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    Stonewolf Subdivision Wooded Homesite
    $39,900
    1.04 Acres

    Stonewolf Subdivision Wooded Homesite

    One-acre wooded lot in Stonewolf Subdivision, build your dream home.

    1078 Blackwolf Ct, Fairview Heights, IL 62208
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    Residential Land in Convenient Location
    $36,000
    0.73 Acres

    Residential Land in Convenient Location

    Residential lot ideal for families and multi-family complex development.

    1926 N 60Th St, East St Louis, IL 62204
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    Belleville Land Near West Main
    Contact for pricing
    0.38 Acres

    Belleville Land Near West Main

    Two level residential lots near commercial development and transportation.

    100 S 98Th St, Belleville, IL 62223
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    Residential Lot in Cahokia Heights
    Contact for pricing
    0.27 Acres

    Residential Lot in Cahokia Heights

    Residential lot near St. Louis, suitable for new construction.

    848 Saint Benedict Dr, Cahokia, IL 62206
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    Corner Lot Near Downtown Belleville
    Contact for pricing
    0.09 Acres

    Corner Lot Near Downtown Belleville

    Level corner lot near downtown Belleville with commercial potential.

    301 N 11Th St, Belleville, IL 62220
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    Residential Lot in Marko Villa
    Contact for pricing
    0.21 Acres

    Residential Lot in Marko Villa

    Spacious .21-acre residential lot in Fairview Heights, Illinois.

    204 Pamona Dr, Fairview Heights, IL 62208
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    Commercial Land in Swansea, IL
    $225,000
    2.46 Acres

    Commercial Land in Swansea, IL

    2.46 acre commercial land parcel in Swansea, Illinois.

    140 Corporate Dr, Swansea, IL 62226
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    Residential Land in Established Neighborhood
    Contact for pricing
    0.50 Acres

    Residential Land in Established Neighborhood

    Two parcels totaling 0.5 acres for building a dream home.

    29 Highwood Dr, Belleville, IL 62223
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    Residential Development Opportunity in St. Libory
    $499,900
    11.51 Acres

    Residential Development Opportunity in St. Libory

    Shovel-ready residential subdivision with 22 buildable lots in St. Libory.

    000 Katy, Saint Libory, IL 62282
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    O'Fallon Acre Building Lot
    Contact for pricing
    1.15 Acres

    O'Fallon Acre Building Lot

    One acre building lot in O'Fallon, Illinois.

    Glen Hollow Dr, O Fallon, IL 62269
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    Residential Land in East St Louis
    Contact for pricing
    0.72 Acres

    Residential Land in East St Louis

    Two combined lots totaling 0.72 acres, ideal for new home.

    69 Jarvis Pl, East St Louis, IL 62207
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    Residential Land in East St. Louis
    Contact for pricing
    0.14 Acres

    Residential Land in East St. Louis

    Residential lot available in East St. Louis, Illinois.

    1445 N 55Th St, East St Louis, IL 62204
    View details

    St Clair County, IL Land Investment Opportunities Market Analysis

    Explore 2568 land for sale in St Clair County, IL, showcased through 341 active listings on our real estate platform. These investment opportunities span a total of 49,136,638 square feet of properties for sale, with an estimated market value of $85,424,627.

    Sale prices for lots in St Clair County, IL start at $30,000, averaging $762,719, and reaching up to $10,000,000 — 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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