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    Ottawa, IL Triplexes for Sale

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    Charming Triplex with River Views
    $160,000
    0.35 Acres

    Charming Triplex with River Views

    903 Douglas St, Ottawa, IL 61350

    Versatile triplex with river views, ideal for investors or homeowners.

    • Breathtaking views of the historic Illinois River.
    • Legally zoned 3‑unit property offering flexibility as a multi‑family or single‑family residence.
    • Spacious layout with 14 rooms, 3 bedrooms, and 3 full baths.
    • Inviting front porch and roundabout driveway create a welcoming first impression.
    • Large backyard with firepit and storage shed.
    Updated: Jan 6
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    Ottawa, IL Multi-Unit Building
    $179,000
    0.30 Acres

    Ottawa, IL Multi-Unit Building

    1248 Ottawa Ave, Ottawa, IL 61350

    Three-unit apartment building in Ottawa, IL, with investment potential.

    • Great investment opportunity: 3‑unit apartment building.
    • Separate electric and gas meters for each unit.
    • Large lot with plenty of parking (owned, off‑street, driveway).
    • Upstairs unit is currently occupied, providing immediate income potential.
    • Potential for increased cash flow with minor improvements.
    Updated: Dec 24, 2025
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    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Ottawa, IL, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Explore Opportunities in Nearby Cities

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

    Aurora Triplex Investment Opportunity
    $415,000

    Aurora Triplex Investment Opportunity

    Well-maintained three-unit building in Aurora, Illinois, ready for investment.

    1751 Greene Ct, Aurora, IL 60506
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    Well-Maintained Triplex in Aurora, IL
    $485,000
    0.37 Acres

    Well-Maintained Triplex in Aurora, IL

    Three-unit building with detached garage, ideal for investors.

    1735 Greene Ct, Aurora, IL 60506
    View details
    Victorian Triplex in Joliet, IL
    $425,000
    0.38 Acres

    Victorian Triplex in Joliet, IL

    Charming Victorian triplex on a double lot with 4-car garage.

    230 Comstock St, Joliet, IL 60436
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    Joliet Three-Unit Residential Property
    $389,900
    0.15 Acres

    Joliet Three-Unit Residential Property

    Three-unit residential property in Joliet, Illinois, with seller financing available.

    214-216 N Hickory St, Joliet, IL 60435
    View details

    Ottawa, IL Triplexes Investment Opportunities Market Analysis

    Explore 2 triplexes for sale in Ottawa, IL on our real estate platform. These investment opportunities span a total of 28,314 square feet of properties for sale, with an estimated market value of $339,000.

    Prices for three-family homes in Ottawa, IL start at $160,000, averaging $169,500, and reaching up to $179,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Most Searched ZIP Codes in Ottawa, IL

    • 61350

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