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    Westchester County, NY Duplexes for Sale

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    Brooklyn, NY New York, NY Bronx, NY
    109 results
    Pre-War Brick Two-Family Home
    $949,000
    4,200 SF

    Pre-War Brick Two-Family Home

    578 E 3rd Street, Mount Vernon, NY 10553

    Rare brick two-family with commuter access in Mount Vernon, NY.

    • Rare full‑brick pre‑war two‑family home with classic architectural details and exceptional curb appeal.
    • Excellent commuter location: immediate access to Hutchinson River Parkway and a short walk/drive/bike to Pelham Metro‑North.
    • Two large units with flexible layouts, updated kitchens and bathrooms, and wood‑burning fireplaces, plus a finished basement with potential.
    • Energy‑efficient 12‑zone mini‑split system for individual room heating and cooling control.
    • Detached 2‑car garage, long driveway, and side yard provide ample parking and outdoor space.
    Updated: Mar 29
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    Thornwood Two-Family Home with Apartment
    $1,250,000
    0.29 Acres

    Thornwood Two-Family Home with Apartment

    145 Arthur Avenue, Thornwood, NY 10594

    Two-family residence with accessory apartment, commuter convenience, and unique features.

    • Legal two‑family residence with accessory apartment offers versatile living arrangements and income potential
    • Exceptional commuter convenience with close proximity to multiple Metro North stations and the Sawmill River Parkway
    • Oversized (limousine‑sized) garage connects to a large, shared, heated sunporch
    • Second‑level unit features three bedrooms and a beautifully updated bathroom with radiant floor heating
    • Energy efficient with solar panels, 200‑amp electrical service, and central AC throughout finished living areas
    Updated: May 21
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    Montrose Two-Family Home with Garden
    $984,500
    0.47 Acres

    Montrose Two-Family Home with Garden

    Two-family home in Montrose with mature landscaping and fruit trees.

    50 Sunset Road, Montrose, NY 10548
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    Croton-on-Hudson Multi-Unit Opportunity
    $799,000

    Croton-on-Hudson Multi-Unit Opportunity

    Value-add opportunity in a prime village location.

    Croton On Hudson, NY 10520
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    Irvington Two-Family House with Fireplace
    $1,595,000
    0.22 Acres

    Irvington Two-Family House with Fireplace

    New Irvington duplex with modern design, fireplace, and garage.

    23 Hudson Avenue, Irvington, NY 10533
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    Spacious Two-Family Mount Vernon Duplex
    $875,000
    3,000 SF

    Spacious Two-Family Mount Vernon Duplex

    Well-maintained duplex with flexible space in a convenient location.

    247 Nuber Avenue, Mount Vernon, NY 10553
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    West Harrison Two-Family Home
    $1,200,000
    0.22 Acres

    West Harrison Two-Family Home

    Legal two-family home on an oversized lot in West Harrison.

    295 Columbus Avenue, West Harrison, NY 10604
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    Renovated Two-Family Home with Deck
    $999,000
    0.13 Acres

    Renovated Two-Family Home with Deck

    Renovated legal two-family with a multilevel main duplex, private deck, and rental-ready second unit in excellent condition.

    419 Palmer Road, Yonkers, NY 10701
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    Updated Two-Family Home, Mount Vernon
    $949,000
    0.11 Acres

    Updated Two-Family Home, Mount Vernon

    Renovated two-family home in Mount Vernon, convenient location.

    106 Hillside Avenue, Mount Vernon, NY 10553
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    Sleepy Hollow Two-Family Double-Duplex
    $1,500,000
    0.14 Acres

    Sleepy Hollow Two-Family Double-Duplex

    Rare, impeccably maintained two-family property with river and bridge views.

    144 Beekman Avenue, Sleepy Hollow, NY 10591
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    Immaculate Two-Family Home in Yonkers
    $749,000
    0.03 Acres

    Immaculate Two-Family Home in Yonkers

    Exceptional, updated two-family home in desirable McLean Heights.

    96 Wakefield Avenue, Yonkers, NY 10704
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    Yonkers Legal 2-Family Home
    $1,199,000
    0.11 Acres

    Yonkers Legal 2-Family Home

    Immaculate, turnkey 2-family home in McLean Heights, Yonkers.

    47 Glover Avenue, Yonkers, NY 10704
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    Ossining Two-Family Home with Studio
    $550,000
    2,276 SF

    Ossining Two-Family Home with Studio

    Legal two-family home with separate studio in Ossining, NY.

    41 Ellis Place, Ossining, NY 10562
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    Peekskill Multifamily Investment Opportunity
    $609,000
    0.04 Acres

    Peekskill Multifamily Investment Opportunity

    Two-unit property near Peekskill's Main Street with off-street parking.

    208 N James Street, Peekskill, NY 10566
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    Two-Family Residential Income Property
    $899,000
    0.17 Acres

    Two-Family Residential Income Property

    Two fully equipped units plus a finished, walk-out basement provide flexibility for income or owner-occupancy.

    Portchester, NY 10573
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    Harrison Multifamily Investment Opportunity
    $1,299,000
    0.11 Acres

    Harrison Multifamily Investment Opportunity

    Investment property near train, schools, parks, and shopping.

    89 Frances Avenue, Harrison, NY 10528
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    Two-Family Duplex in Goldens Bridge
    $898,000
    0.88 Acres

    Two-Family Duplex in Goldens Bridge

    Charming duplex on nearly an acre, ideal for multigenerational living.

    34 Old Bedford Road, Goldens Bridge, NY 10526
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    Mount Vernon Multi-Family A-Frame
    $699,999
    1,750 SF

    Mount Vernon Multi-Family A-Frame

    Legal two-family property in Mount Vernon, an investor's dream.

    13 Beach St, Mount Vernon, NY 10550
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    Mamaroneck Duplex on Corner Lot
    $875,000
    0.13 Acres

    Mamaroneck Duplex on Corner Lot

    Two-family duplex in Mamaroneck near waterfront and NYC transit.

    903 Howard Avenue, Mamaroneck, NY 10543
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    Mixed-Use Investment Opportunity
    $839,000
    0.04 Acres

    Mixed-Use Investment Opportunity

    Mixed-use building with residential and commercial income potential.

    Portchester, NY 10573
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    Versatile Multi-Family Property in Peekskill
    $599,000
    0.19 Acres

    Versatile Multi-Family Property in Peekskill

    Multi-family zoned property with pool in award-winning school district.

    220 Sherman Avenue, Peekskill, NY 10566
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    Renovated Two-Family Victorian Home
    $925,000
    0.06 Acres

    Renovated Two-Family Victorian Home

    Completely renovated two-family with separate heating, finished basement, and private outdoor deck space.

    32 Terrace Place, Tuckahoe, NY 10707
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    Two-Family Home Near Train Station
    $1,290,000
    0.08 Acres

    Two-Family Home Near Train Station

    Two-family home near Metro-North, convenient access to NYC.

    396 Columbus Avenue, Tuckahoe, NY 10707
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    Mediterranean Duplex in Fleetwood
    $1,099,000
    0.15 Acres

    Mediterranean Duplex in Fleetwood

    Charming Mediterranean duplex with income potential in Fleetwood.

    35 E Birch Street, Mount Vernon, NY 10552
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    Westchester County, NY Duplexes Investment Opportunities Market Analysis

    Explore 109 duplexes for sale in Westchester County, NY, showcased through 109 active listings on our real estate platform. These investment opportunities span a total of 49,050 square feet of properties for sale, with an estimated market value of $15,249,599.

    Sale prices for duplexes in Westchester County, NY start at $525,000, averaging $953,099, and reaching up to $1,600,000 — 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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