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    St Louis County, MO Duplexes for Sale

    101 results
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    Charming All-Brick Duplex Investment
    $214,000
    3,072 SF

    Charming All-Brick Duplex Investment

    214 W Steins St, Louis, MO 63111

    Historic St. Louis duplex with updated features, ideal for investors.

    • All‑brick duplex in historic South City location.
    • Recently rehabbed with updated plumbing and electrical. New cabinets, vinyl flooring, and fresh paint throughout.
    • Each unit features 3 bedrooms and 2 bathrooms.
    • Spacious, fenced‑in backyard with potential for a 4‑space parking pad.
    • Laundry hookups in the basement.
    Updated: Jan 28
    View details
    St Louis Fixer-Upper Opportunity
    Pending
    Contact for pricing
    2,028 SF

    St Louis Fixer-Upper Opportunity

    3068 Marcus Ave St, Louis, MO 63115

    Multi-unit property in St Louis, MO, ideal for renovation.

    • Significant roof and brick repairs completed, eliminating leaks.
    • Opportunity for fix‑and‑flip or BRRR (Buy, Rehab, Rent, Refinance) strategy.
    • Sewer lateral and copper water line to the main replaced in 2014.
    • Tuck pointing completed on the southern and eastern sides of the building.
    • Many new windows installed between 2014‑2019.
    Updated: Jan 28
    View details
    St. Louis Income-Producing Duplex
    $68,000
    1,936 SF

    St. Louis Income-Producing Duplex

    Turnkey duplex in St. Louis with immediate cash flow.

    4036 Kennerly Ave St, Louis, MO 63113
    View details
    Kirkwood Duplex with Updated Units
    $485,000
    2,666 SF

    Kirkwood Duplex with Updated Units

    Rare Kirkwood duplex featuring updated kitchens and baths.

    531 W Essex Ave, Saint Louis, MO 63122
    View details
    St Louis Multifamily Investment Opportunity
    $125,000
    1,870 SF

    St Louis Multifamily Investment Opportunity

    Residential income property in St Louis, great investment or owner-occupy.

    3209 Taft Ave St, Louis, MO 63111
    View details
    Renovated Brick Duplex in St. Louis
    $59,900
    1,088 SF

    Renovated Brick Duplex in St. Louis

    Charming, renovated duplex with private entrances near Highway 55.

    7326 Pennsylvania Ave St, Louis, MO 63111
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    Renovated Duplex in Benton Park West
    $225,000
    2,112 SF

    Renovated Duplex in Benton Park West

    Updated duplex with new flooring, bathrooms, kitchens, and appliances.

    3254 Ohio Ave St, Louis, MO 63118
    View details
    St. Louis Two-Family Turnkey Residence
    $246,900
    1,840 SF

    St. Louis Two-Family Turnkey Residence

    Well-maintained two-family home near Holly Hills with strong rental history.

    5714 Morganford Rd St, Louis, MO 63116
    View details
    St Louis Multifamily Income Property
    $259,900
    3,936 SF

    St Louis Multifamily Income Property

    Large duplex with renovation potential in St. Louis, Missouri.

    2131 Stansbury St St, Louis, MO 63118
    View details
    Updated Duplex with Immediate Cashflow
    Pending
    $250,000
    2,496 SF

    Updated Duplex with Immediate Cashflow

    Updated two-level duplex with tenants and immediate cash flow.

    5401 Idaho Ave St, Louis, MO 63111
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    Tower Grove South Brick Duplex
    Pending
    $200,000
    2,250 SF

    Tower Grove South Brick Duplex

    Move-in ready duplex in desirable Tower Grove South neighborhood.

    3651 Winnebago St St, Louis, MO 63116
    View details
    St. Louis Two-Family Brick Building
    $120,000
    0.07 Acres

    St. Louis Two-Family Brick Building

    Two-unit, all-brick building with convenient access to highways and transit.

    4306 Strodtman Pl St, Louis, MO 63107
    View details
    St Louis Two-Family Brick Building
    $120,000
    0.08 Acres

    St Louis Two-Family Brick Building

    Two-family brick building in St Louis with convenient access.

    4315 N 19Th St, Louis, MO 63107
    View details
    St. Louis Two-Family Investment Property
    $120,000
    0.09 Acres

    St. Louis Two-Family Investment Property

    Two-family property with convenient location and easy access to amenities.

    4410 N 19Th St, Louis, MO 63107
    View details
    St. Louis Two-Family Investment Property
    $130,000
    0.10 Acres

    St. Louis Two-Family Investment Property

    All-brick two-family in St. Louis with immediate cash flow.

    4337 Strodtman Pl St, Louis, MO 63107
    View details
    Two Duplexes in Richmond Heights
    $494,500
    900 SF

    Two Duplexes in Richmond Heights

    Two neighboring duplexes in Richmond Heights, being sold together.

    1319 Woodland Dr St, Louis, MO 63117
    View details
    St Louis Two-Family Brick Home
    $44,950
    2,380 SF

    St Louis Two-Family Brick Home

    Two-story, two-family brick home with basement in St. Louis.

    2042 E Adelaide Ave St, Louis, MO 63107
    View details
    St Louis Duplex: Investor Opportunity
    $130,000
    2,087 SF

    St Louis Duplex: Investor Opportunity

    Spacious duplex with income potential on a scenic lot.

    2647 Carson Rd St, Louis, MO 63114
    View details
    St Louis Multifamily Income Property
    $150,000
    2,322 SF

    St Louis Multifamily Income Property

    Two-unit residential income property in the Mount Pleasant neighborhood.

    4456 Pennsylvania Ave St, Louis, MO 63111
    View details
    Renovated Brick Duplex in Dutchtown
    $296,900
    2,088 SF

    Renovated Brick Duplex in Dutchtown

    All-brick duplex with modern updates, ideal for owner-occupancy or rental.

    4331 S 38Th St, Louis, MO 63116
    View details
    Updated Duplex in St Louis
    Pending
    $149,900
    2,028 SF

    Updated Duplex in St Louis

    Updated duplex providing immediate cash flow in St Louis, MO.

    4233 California Ave St, Louis, MO 63111
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    Residential Duplex Near St. Louis University
    $209,900
    2,592 SF

    Residential Duplex Near St. Louis University

    Two-family duplex near SLU High with expansion potential.

    4940 Berthold Ave St, Louis, MO 63110
    View details
    Retail and Residential Building Available
    $175,000
    5,544 SF

    Retail and Residential Building Available

    Retail space with a two-bedroom apartment in high-traffic area.

    8033 N Broadway St, Louis, MO 63147
    View details
    Woodson Terrace Income Property
    $210,000
    0.21 Acres

    Woodson Terrace Income Property

    Fully occupied duplex near highways and shopping in Woodson Terrace.

    9427 Bataan Dr, Saint Louis, MO 63134
    View details

    St Louis County, MO Duplexes Investment Opportunities Market Analysis

    Explore 101 duplexes for sale in St Louis County, MO, showcased through 101 active listings on our real estate platform. These investment opportunities span a total of 410,557 square feet of properties for sale, with an estimated market value of $18,881,049.

    Prices for duplexes in St Louis County, MO start at $32,000, averaging $212,146, and reaching up to $975,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Duplexes by market

    Browse Duplexes for Sale Near St Louis, MO

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