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    Allegheny County, PA Quadplexes for Sale

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    Pittsburgh, PA Erie, PA Albrightsville, PA
    23 results
    Carnegie Mixed-Use Investment Opportunity
    $339,000
    0.07 Acres

    Carnegie Mixed-Use Investment Opportunity

    620 Carothers Ave, Carnegie, PA 15106

    Four units, commercial storefront, and residential spaces in Carnegie, PA.

    • Mixed‑use property with immediate cash flow from 3 fully occupied residential units.
    • Vacant commercial storefront offers value‑add potential for increased income.
    • Highly accessible location minutes from I‑376, Downtown Pittsburgh, and Pittsburgh International Airport.
    • Located in a walkable neighborhood near shops, restaurants, and business districts.
    • Property is within the Chartiers Valley School District.
    Updated: Mar 31
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    Remodeled McKeesport Fourplex Opportunity
    $605,000
    0.44 Acres

    Remodeled McKeesport Fourplex Opportunity

    1116 ONeil Blvd, Mckeesport, PA 15132

    Fully remodeled fourplex with separate utilities and parking.

    • Fully remodeled multiunit property, ideal for investors.
    • Each unit features a private bathroom, kitchen with stainless steel appliances, updated flooring, fresh paint, and a new heater system.
    • Separate electric meters and panels for each unit.
    • Convenient location near local businesses, educational facilities, and hospitals.
    • Spacious parking lot for residents and visitors.
    Updated: Dec 5, 2025
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    Stowe Township Multifamily Investment Opportunity
    $195,000
    0.07 Acres

    Stowe Township Multifamily Investment Opportunity

    Four-unit multifamily property with a large garage in Stowe Township.

    Mckees Rocks, PA 15136
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    Crafton All Brick Fourplex
    $305,000
    0.14 Acres

    Crafton All Brick Fourplex

    All brick fourplex in Crafton with updated units.

    52 Bradford Ave, Crafton, PA 15205
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    McKees Rocks Multifamily Investment Opportunity
    $254,900
    0.08 Acres

    McKees Rocks Multifamily Investment Opportunity

    Four 2-bed units in McKees Rocks with positive cashflow.

    832 Broadway Ave, Mckees Rocks, PA 15136
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    Mixed-Use Property in Mt Oliver
    $325,000
    0.07 Acres

    Mixed-Use Property in Mt Oliver

    Retail space and residential units in resurgent Mt. Oliver.

    219 Brownsville Rd, Mt Oliver, PA 15210
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    Carrick Fourplex Investment Opportunity
    $180,000
    0.21 Acres

    Carrick Fourplex Investment Opportunity

    Four-unit property in Carrick, PA, with excellent investment potential.

    Pittsburgh, PA 15210
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    East Pittsburgh Four-Unit Building
    $185,000
    0.09 Acres

    East Pittsburgh Four-Unit Building

    Four-unit building in East Pittsburgh with income potential.

    609-611 Grandview Ave, E Pittsburgh, PA 15112
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    Renovated Fourplex in Glassport, PA
    $369,000
    0.10 Acres

    Renovated Fourplex in Glassport, PA

    Turnkey, fully renovated four-unit property with a 14.6% cap rate.

    607-609 1/2 Allegheny Ave, Glassport, PA 15045
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    Mt. Washington Four-Unit Property
    $450,000
    0.03 Acres

    Mt. Washington Four-Unit Property

    Well-maintained four-unit property in Mt. Washington neighborhood.

    201 Amabell St, Mt Washington, PA 15211
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    Munhall Mixed-Use Investment Opportunity
    $289,000
    0.06 Acres

    Munhall Mixed-Use Investment Opportunity

    Four apartments above commercial space with storage bays.

    526 E 8th Ave, Munhall, PA 15120
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    Munhall Fourplex in As-Is Condition
    $200,000

    Munhall Fourplex in As-Is Condition

    Fourplex in Munhall, being sold as-is, tenant occupied.

    710 E 12th Ave, Munhall, PA 15120
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    Brentwood Fourplex Investment Opportunity
    $456,000
    0.07 Acres

    Brentwood Fourplex Investment Opportunity

    Fully rented fourplex in Brentwood with recent updates and strong cashflow.

    Pittsburgh, PA 15227
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    Crafton Fourplex with Income Potential
    $299,900
    0.13 Acres

    Crafton Fourplex with Income Potential

    Solid brick fourplex in Crafton with spacious units and updates.

    42 Baldwick Rd, Crafton, PA 15205
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    Solid Brick Fourplex in Pittsburgh
    $62,900
    0.06 Acres

    Solid Brick Fourplex in Pittsburgh

    Four-unit property with city access, garage, and skyline views.

    Pittsburgh, PA 15210
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    Penn Hills Fourplex Opportunity
    $179,900
    0.23 Acres

    Penn Hills Fourplex Opportunity

    Fourplex in Penn Hills, currently occupied and requires cosmetic updates.

    Pittsburgh, PA 15235
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    Harwick Multifamily Property with Ranch
    $295,000

    Harwick Multifamily Property with Ranch

    Multifamily property featuring a ranch home and duplex.

    221-227 Spring Street, Harwick, PA 15049
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    Retail Space with Residential Units
    $325,000
    700 SF

    Retail Space with Residential Units

    Retail space and three residential units in Pittsburgh, PA.

    219 Brownsville Road, Pittsburgh, PA 15210
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    East Pittsburgh Four-Unit Building
    $190,000

    East Pittsburgh Four-Unit Building

    Four-unit building in East Pittsburgh with income potential.

    609-611 Grandview Avenue, East Pittsburgh, PA 15112
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    Knoxville Four-Unit Multifamily Property
    $210,000

    Knoxville Four-Unit Multifamily Property

    Fully rented four-unit building in Knoxville with convenient location.

    190-192 Knox Avenue, Pittsburgh, PA 15210
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    Vacant Four-Unit Property
    $79,000

    Vacant Four-Unit Property

    Four-unit property with potential, requires repairs.

    385 Larimer Avenue, Turtle Creek, PA 15145
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    Four-Unit Building Near Southside Flats
    $329,900

    Four-Unit Building Near Southside Flats

    Four units with potential near Downtown Pittsburgh and Southside Flats.

    57 Barry Street, Pittsburgh, PA 15203
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    Point Breeze Renovated Four-Unit Building
    $750,000
    5,390 SF

    Point Breeze Renovated Four-Unit Building

    Renovated four-unit apartment building in Point Breeze neighborhood.

    7218 Meade St, Pittsburgh, PA 15208
    View details
    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 23 Active Listings in Allegheny County, PA

    Allegheny County, PA Quadplexes Investment Opportunities Market Analysis

    Explore 23 quadplexes for sale in Allegheny County, PA, showcased through 23 active listings on our real estate platform. These investment opportunities span a total of 77,885 square feet of properties for sale, with an estimated market value of $4,310,600.

    Sale prices for four-unit buildings in Allegheny County, PA start at $62,900, averaging $307,900, and reaching up to $605,000 — 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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