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    St Clair County, IL Triplexes for Sale

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    Updated Three-Unit Triplex
    Updated: Jul 22
    Updated Three-Unit Triplex

    506 N 17th Street, Belleville, IL 62226

    $149,900
    1,865 sqft 0.27 AC lot
    Three residential units with 1,865 square feet of total property size
    Three separate 100‑amp electrical services and individual electric meters
    Garage accommodates up to 6 cars and is currently rented as a 4th unit
    Recent flooring, paint, appliances, lower‑level HVAC, and electrical updates
    Each unit is code compliant; 2 units have window A/C
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    Brick Triplex with Basement
    Updated: Aug 11
    Brick Triplex with Basement

    25 Blackburn Manor, Millstadt, IL 62260

    $350,000
    1,256 sqft 0.26 AC lot
    Three‑unit triplex configuration
    1,256 square feet on a 0.26‑acre parcel
    Brick construction; built in 1979
    Basement included
    Forced‑air heating with central air and ceiling fans
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    Triplex with Covered Porches
    Triplex with Covered Porches

    222 S Jackson Street, Belleville, IL 62220

    $189,900
    1,979 sqft 0.17 AC lot

    Three-unit residential income property with a duplex and separate ranch-style residence, each offering two bedrooms and one full bath.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Three-Unit Multifamily Property
    Three-Unit Multifamily Property

    25 Blackburn Manor, Millstadt, IL 62260

    $350,000
    1,256 sqft

    Income-producing residential property offered as-is in Millstadt with access to surrounding areas.

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    Based on your search, we've compiled 4 Potential Opportunities for your consideration. Besides 4 Active listings in St Clair County, IL, we suggest exploring several alternatives:

    St Clair County, IL Triplexes Market Trends and Statistics

    Explore 4 triplexes for sale in St Clair County, IL, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 6,356 square feet of properties for sale, with an estimated market value of $1,039,800.

    Sale prices for three-family homes in St Clair County, IL start at $149,900, averaging $259,950, and reaching up to $350,000 — 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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    Browse Triplexes for Sale Near St Clair, IL

    Featured St. Clair County Real Estate Agencies

    Realmo connects you with licensed St. Clair County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Strano & Associates
    1910 Carlyle Avenue Belleville, IL 62221
    Phone: 16182577690
    www.strano.com

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