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    Union County, NJ Apartment Buildings for Sale

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    Newark, NJ Paterson, NJ Jersey City, NJ
    39 results
    Mixed-Use Building in Westfield Town
    $1,999,000
    9,122 SF

    Mixed-Use Building in Westfield Town

    1030 South Ave, Westfield, NJ 07090

    Mixed-use property with residential and commercial units in Westfield.

    • Strong income potential in a prime Westfield location with mixed‑use units.
    • Penthouse apartment plus two 2‑bedroom apartments and two commercial storefronts.
    • Walking distance to schools, NJ Transit, and shops; close proximity to downtown Westfield, Fanwood, and Scotch Plains.
    • Premium features: hardwood floors, modern open floor plans, gym, central AC, in‑unit laundry, handicap accessibility, elevator, and dedicated parking.
    • Convenient transportation: Bus to NYC stops in front, easy access to Garden State Parkway, and 25‑minute drive to Newark Airport.
    Updated: Apr 2
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    Mixed-Use Investment Opportunity
    $1,199,000
    2,500 SF

    Mixed-Use Investment Opportunity

    459 Fulton St, Elizabeth, NJ 07206

    Mixed-use property with commercial space and residential units in Elizabeth.

    • Prime mixed‑use investment opportunity with commercial and residential units.
    • 2,500 SF commercial/warehouse space with 14' ceilings and flexible layout.
    • Three residential units: two 1‑bedroom apartments and one oversized 6‑bedroom unit.
    • All units feature central air and in‑unit laundry.
    • No leases in place; tenants are month‑to‑month.
    Updated: Apr 15
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    Mixed-Use Property with Restaurant Income
    $785,000
    3,483 SF

    Mixed-Use Property with Restaurant Income

    Mixed-use property featuring a restaurant and residential units.

    442 Elizabeth Ave, Elizabeth, NJ 07206
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    Mixed-Use Property with Auto Shop
    $799,900
    3,180 SF

    Mixed-Use Property with Auto Shop

    Mixed-use property featuring an apartment, auto body shop, and dealership.

    539 S 5Th St, Elizabeth, NJ 07206
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    Mixed-Use Property in Elizabeth City
    $789,900
    900 SF

    Mixed-Use Property in Elizabeth City

    Mixed-use property with established tenants and income potential.

    612 S Broad St, Elizabeth, NJ 07202
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    Summit City Multifamily Investment Opportunity
    $1,900,000
    4,300 SF

    Summit City Multifamily Investment Opportunity

    Multifamily property in Summit City with value-add potential.

    57 Park Ave, Summit, NJ 07901
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    Elizabeth City Multifamily Investment Opportunity
    $1,080,000
    0.16 Acres

    Elizabeth City Multifamily Investment Opportunity

    Five-unit apartment building with parking and garage in Elizabeth City.

    558 S Broad St, Elizabeth, NJ 07202
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    Multi-Family Investment Property, Elizabeth City
    $1,080,000
    0.16 Acres

    Multi-Family Investment Property, Elizabeth City

    Five-unit building with development potential on a 71x100 lot.

    558 S Broad St, Elizabeth, NJ 07202
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    Mixed-Use Building in Elizabeth City
    $575,000

    Mixed-Use Building in Elizabeth City

    Mixed-use building with renovation potential in a developing area.

    645 Magnolia Ave, Elizabeth, NJ 07206
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    Mixed-Use Investment Opportunity in Union
    $2,400,000
    0.06 Acres

    Mixed-Use Investment Opportunity in Union

    Mixed-use property with residential and commercial income potential.

    967 Stuyvesant Ave, Union, NJ 07083
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    Fully Leased Apartment Building
    $2,800,000
    9,478 SF

    Fully Leased Apartment Building

    Well-maintained 12-unit apartment building on 0.32 acres.

    388-398 Union Street |, Rahway, NJ 7065
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    Mixed-Use Building in Elizabeth City
    $600,000
    0.06 Acres

    Mixed-Use Building in Elizabeth City

    Three-story mixed-use building with retail and residential units.

    335 Elizabeth Ave, Elizabeth, NJ 07206
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    Westfield Mixed-Use Investment Opportunity
    $2,500,000
    9,122 SF

    Westfield Mixed-Use Investment Opportunity

    Mixed-use building with residential and commercial units in prime location.

    1030 South Ave, Westfield, NJ 7090
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    Mixed-Use Building in Westfield
    $1,099,000
    3,000 SF

    Mixed-Use Building in Westfield

    Mixed-use building with dental practice and apartment in Westfield.

    228 Saint Paul St, Westfield, NJ 7090
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    Elizabeth Multifamily Investment Opportunity
    $829,000
    5,000 SF

    Elizabeth Multifamily Investment Opportunity

    Fully occupied commercial property with five income-producing units and on-site parking.

    425 3rd ave, Elizabeth, NJ 7206
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    Elmora Multifamily Investment Opportunity
    $4,200,000
    0.99 Acres

    Elmora Multifamily Investment Opportunity

    20 units across 4 properties in Elmora section.

    130 murray, Elizabeth, NJ 7202
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    Elmora Rooming House For Sale
    $1,350,000
    2.30 Acres

    Elmora Rooming House For Sale

    Rooming house with 9 units in Elmora section.

    138 Murray St, Elizabeth, NJ 7202
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    Summit Multifamily Investment Opportunity
    $2,100,000
    4,300 SF

    Summit Multifamily Investment Opportunity

    Five residential units in prime Summit location with value-add potential.

    57 Park Ave, Summit, NJ 7901
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    Elmora Multifamily Investment Opportunity
    $1,500,000
    6,042 SF

    Elmora Multifamily Investment Opportunity

    Seven-unit apartment building in Elmora, fully occupied with parking.

    651 Westfield Avenue, Elizabeth, NJ 7208
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    Mixed-Use Property with Restaurant Income
    $785,000
    3,483 SF

    Mixed-Use Property with Restaurant Income

    Mixed-use property featuring a restaurant and residential units.

    442 Elizabeth Ave, Elizabeth, NJ 7206
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    Mixed-Use Corner Property For Sale
    $1,199,000

    Mixed-Use Corner Property For Sale

    Fully rented 6-unit mixed-use corner property with stores and apartments.

    400 E Jersey St, Elizabeth, NJ 7206
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    Elmora Multifamily Property For Sale
    $1,115,000
    0.25 Acres

    Elmora Multifamily Property For Sale

    Six apartments with parking in Elmora section, sold as-is.

    142 Murray St, Elizabeth, NJ 7202
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    Elmora Multifamily Investment Opportunity
    $4,200,000
    0.90 Acres

    Elmora Multifamily Investment Opportunity

    Four properties totaling 20 units in Elizabeth City's Elmora section.

    130 murray, Elizabeth, NJ 7202
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    Mixed-Use Property with Restaurant Income
    $799,999
    5,250 SF

    Mixed-Use Property with Restaurant Income

    Mixed-use property featuring a restaurant and residential units.

    442 Elizabeth Ave, Elizabeth, NJ 7206
    View details

    Union County, NJ Apartment Buildings Investment Opportunities Market Analysis

    Explore 62 apartment buildings for sale in Union County, NJ, showcased through 39 active listings on our real estate platform. These investment opportunities span a total of 112,799 square feet of properties for sale, with an estimated market value of $31,515,799.

    Sale prices for two-family homes in Union County, NJ start at $785,000, averaging $1,370,252, and reaching up to $2,800,000 — 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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