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    Union County, NJ Duplexes for Sale

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    Two-Family Home with Garage
    Two-Family Home with Garage

    1008 East Grand Street, Elizabeth, NJ 07201

    $899,000

    Built in 2006, the property offers finished walkout space, a patio, and storage throughout.

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    Two-Unit Duplex with Attached Garage
    Two-Unit Duplex with Attached Garage

    741 Seaport Dr, Elizabeth, NJ 07201

    $899,000
    0.07 AC lot

    Newer construction provides separate multi-level living areas, central air, and a private driveway.

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    Duplex with Ground-Level Bonus Space
    Duplex with Ground-Level Bonus Space

    300 Kennedy Dr, Linden, NJ 07036

    $849,000

    Two residences offer practical layouts, additional finished rooms, and garage parking.

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    Renovated Duplex
    Renovated Duplex

    334 Pine St, Elizabeth, NJ 07206

    $597,000

    Two updated residences offer contemporary kitchens, finished bathrooms, spacious bedrooms, and available parking.

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    Turnkey Renovated Two-Family Residence
    Turnkey Renovated Two-Family Residence

    3022 S Wood Avenue, Linden, NJ 07036

    $749,999

    Two fully renovated units on a gated, fenced lot with an expansive backyard for parking and outdoor use.

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    Two-Unit Duplex with Garage
    Two-Unit Duplex with Garage

    Elizabethport, NJ 07206

    $760,000

    Well-maintained duplex with separate laundry facilities, basement space, and attached garage parking.

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    Three-Story Duplex
    Three-Story Duplex

    115 Madison Ave, Elizabeth, NJ 07201

    $639,900

    Two-unit residence with separate gas and electric meters, a deep driveway, and a fenced patio.

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    New Construction Duplex with Garage
    New Construction Duplex with Garage

    307 Chilton St, Elizabeth, NJ 07208

    $1,235,000

    Two three-bedroom units offer modern finishes, separate utilities, central air conditioning, and laundry hookups.

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    Multi Family
    Multi Family

    192 Boston Ave, Hillside, NJ 07205

    $600,000
    0.11 AC lot

    Duplexes · 0.11 Acres

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    Seven-Bedroom Duplex with Basement
    Seven-Bedroom Duplex with Basement

    1414 Boa Pl, Hillside, NJ 07205

    $635,000
    0.10 AC lot

    Duplex configuration includes multiple bedrooms, three bathrooms, and a basement for added residential utility.

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    Duplex with Basement
    Duplex with Basement

    1024 Randolph Ave, Rahway, NJ 07065

    $640,000

    Two-level duplex with an exterior basement entrance and one month-to-month tenant arrangement.

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    Move-In Ready Duplex
    Move-In Ready Duplex

    409 Livingston St, Elizabeth, NJ 07206

    $999,900
    0.06 AC lot

    Newly built two-family home with central air, forced-air heat, public water and sewer, and fully finished basement.

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    Renovated Duplex With Deck
    Renovated Duplex With Deck

    511 Roosevelt St, Roselle Park, NJ 07204

    $699,000

    Two residential units offer updated interiors, private laundry, basement storage, and shared outdoor space.

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    Duplex with Detached Rear Garage
    Duplex with Detached Rear Garage

    315 Itaska St, Hillside, NJ 07205

    $525,000

    Two-unit duplex with two bedrooms and one full bath per unit, plus a detached rear garage and backyard space.

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    Side-by-Side Duplex with Three-Car Garage
    Side-by-Side Duplex with Three-Car Garage

    240 Clark St, Westfield, NJ 07090

    $1,399,999

    Two separate units offer flexible layouts, unfinished basements, and individual laundry areas.

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    Move-In Ready Duplex
    Move-In Ready Duplex

    19 Chatham St, North Plainfield, NJ 07060

    $589,900

    Two 3-bedroom units each feature full baths, hardwood floors, eat-in kitchens, and separate utilities.

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    Two-Family Duplex with Separate Living Spaces
    Two-Family Duplex with Separate Living Spaces

    1216 Broadway, Hillside, NJ 07205

    $619,900

    Residential property with distinct accommodations, comfortable interiors, and access to schools, shopping, parks, highways, and public transportation.

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    Two-Family Residential Income Property
    Two-Family Residential Income Property

    119 Winslow Pl, Garwood, NJ 07027

    $729,000

    Renovated two-unit home with central AC, separate utilities, and dedicated laundry hookups for flexible owner or investor use.

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    Side-by-Side Duplex with Sunroom
    Side-by-Side Duplex with Sunroom

    347 Pine Ave, Garwood, NJ 07027

    $599,000

    Vacant two-family property with separate living spaces, full basements, and flexible owner-occupancy or rental use.

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    Two-Family Updated Duplex Opportunity
    Two-Family Updated Duplex Opportunity

    716 Monroe Ave, Elizabeth, NJ 07201

    $729,900

    Recently updated two-family home offering large, modern units with commuter-friendly access to major highways and transit.

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    Two-Unit Duplex Property
    Two-Unit Duplex Property

    1116 Saint Louis Ave, Hillside, NJ 07205

    $659,000

    Two spacious three-bedroom units feature separate front and rear entrances, basement access, and off-street parking.

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    Two-Family Home with Garage
    Two-Family Home with Garage

    313 Ashton Ave, Linden, NJ 07036

    $799,000

    Well-maintained two-family residence offers separate 2-bedroom and 3-bedroom units, plus a finished basement and detached garage.

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    Duplex with Finished Basement
    Duplex with Finished Basement

    Elizabethport, NJ 07206

    $799,900

    Two residential units offer three bedrooms, two full baths, central air, and stainless-steel kitchen appliances per unit.

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    Brand-New Two-Family Home
    Brand-New Two-Family Home

    337 Court St, Elizabeth, NJ 07206

    $994,000

    New 2-family construction offers customizable interiors, three bedrooms per unit, and flexible finished ground-floor recreation space.

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