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    Union, NJ Office Properties & Spaces for Sale

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    Retail/Professional Building on Corner Lot
    $915,000
    4,100 SF

    Retail/Professional Building on Corner Lot

    1360 Stuyvesant Ave, Union, NJ 07083

    Well-maintained retail/professional building with two units and parking.

    • Expansive 11,000 sq. ft. corner lot with private parking for 8+ cars.
    • Two units (convertible to 3), one vacant and fully renovated.
    • Long‑term tenant in one unit provides immediate income.
    • Fully renovated vacant unit with new bathrooms, kitchenette, flooring, CAC, electric service, roof, and hot water heater.
    • Full basement with 7 ft ceilings and French drain with sump pump for ample storage.
    Updated: Jan 16, 2025
    View details
    Prime Union Commercial Property For Sale
    $1,250,000
    2,800 SF

    Prime Union Commercial Property For Sale

    1307 Stuyvesant Ave, Union, NJ 7083

    Iconic property in Union's thriving Downtown Transition Zone.

    • Prime location in Union's thriving Downtown Transition Zone with exceptional visibility and strong foot traffic
    • Includes a parking lot with 15 parking spaces
    • Architectural and engineering plans included for potential "by right" development of 10 residential units and 1 ground‑floor retail unit
    • Approximately 2,800 sqft of private office space across 3 levels, configured with multiple offices and work areas
    • Versatile zoning permits a wide range of uses
    Updated: Mar 13
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    Retail/Professional Building on Corner Lot
    $915,000
    4,100 SF

    Retail/Professional Building on Corner Lot

    Well-maintained building with parking, income potential, and renovated unit.

    1360 Stuyvesant Ave, Union, NJ 7083
    View details
    Union Office Building For Sale
    $6,000,000
    12,534 SF

    Union Office Building For Sale

    Office building with 12,534 square feet of space.

    1767 US Highway 22 W, Union, NJ
    View details
    Based on your search, we've compiled 50 Potential Opportunities for your consideration. Besides 4 Active listings in Union, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 38 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Roselle Park Office/Mixed-Use Building
    $1,499,900
    5,272 SF

    Roselle Park Office/Mixed-Use Building

    Two-story, 5,272 sq ft building in prime Roselle Park location.

    441 E westfield Avenue, Roselle Park, NJ 07204
    View details
    Maplewood Commercial Building For Sale
    $349,000
    0.06 Acres

    Maplewood Commercial Building For Sale

    Commercial building in Maplewood with street visibility and flexible layout.

    1729 Springfield Ave, Maplewood, NJ 7040
    View details
    Roselle Park Office For Sale
    $1,200,000
    5,300 SF

    Roselle Park Office For Sale

    5,300 SqFt office space available in Roselle Park.

    441-443 E Westfield Ave, Roselle Park, NJ 7204
    View details
    Medical/Office Building For Sale
    $1,300,000
    12,900 SF

    Medical/Office Building For Sale

    Medical/office building with dental lab tenant and vacant unit.

    2075 Millburn Avenue, Maplewood, NJ 7040
    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Development Opportunity Overlooking Golf Course
    $1,900,000
    1.47 Acres

    Development Opportunity Overlooking Golf Course

    Rare 1.47-acre development site with golf course views.

    1 Pierson Rd, Maplewood, NJ 7040
    View details
    Development Opportunity Near Maplewood Village
    $1,900,000
    1.47 Acres

    Development Opportunity Near Maplewood Village

    Rare 1.47-acre development opportunity in a desirable location.

    1 Pierson Rd, Maplewood, NJ 07040
    View details
    Land Available in Irvington
    $75,000
    0.07 Acres

    Land Available in Irvington

    Land for sale in desirable Irvington neighborhood.

    471 21St St, Irvington, NJ 7111
    View details
    Commercial Land For Sale
    $895,000
    0.42 Acres

    Commercial Land For Sale

    Commercial land available, approximately 0.42 acres, zoned C-3.

    1258 Alina St, Elizabeth, NJ
    View details

    Explore Off-Market Properties in Union, NJ

    Consider similar Off-Market properties in Union, NJ. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    950 Chestnut St, Unit 1

    950 Chestnut St, Unit 1

    CONDOMINIUM OFFICES • 0.93 Acres
    Value Estimation
    $1,600,000
    950 Chestnut St, Union, NJ 07083-6966
    View details
    1340 Morris Ave

    1340 Morris Ave

    OFFICE BUILDING • 1,800 SF
    Value Estimation
    $550,000
    1340 Morris Ave, Union, NJ 07083-3312
    View details
    2187 Morris Ave

    2187 Morris Ave

    OFFICE BUILDING • 0.11 Acres
    Value Estimation
    $900,000
    2187 Morris Ave, Union, NJ 07083-5908
    View details
    1945 Morris Ave Ste 2a

    1945 Morris Ave Ste 2a

    CONDOMINIUM OFFICES • 1.06 Acres
    Value Estimation by Request
    1945 Morris Ave Ste 2a, Union, NJ 07083-3518
    View details
    1085 Morris Ave

    1085 Morris Ave

    CONDOMINIUM OFFICES • 10 SF
    Value Estimation
    $28,000,000
    1085 Morris Ave, Union, NJ 07083-7150
    View details
    940 Stuyvesant Ave

    940 Stuyvesant Ave

    OFFICE BUILDING • 0.20 Acres
    Value Estimation
    $750,000
    940 Stuyvesant Ave, Union, NJ 07083-6995
    View details
    1945 Morris Ave Ste, Unit 1

    1945 Morris Ave Ste, Unit 1

    CONDOMINIUM OFFICES • 1,902 SF
    Value Estimation by Request
    1945 Morris Ave Ste, Union, NJ 07083-3518
    View details
    1235 Chestnut St, Unit 2

    1235 Chestnut St, Unit 2

    CONDOMINIUM OFFICES • 7.25 Acres
    Value Estimation
    $43,580,000
    1235 Chestnut St, Union, NJ 07083-6830
    View details
    1235th W Chestnut St

    1235th W Chestnut St

    CONDOMINIUM OFFICES • 7.25 Acres
    Value Estimation by Request
    1235th W Chestnut St, Union, NJ 07083-6815
    View details
    2042 Morris Ave Ste, Unit 4

    2042 Morris Ave Ste, Unit 4

    CONDOMINIUM OFFICES • 0.25 Acres
    Value Estimation by Request
    2042 Morris Ave Ste, Union, NJ 07083-6045
    View details
    2042 Morris Ave Ste, Unit 3

    2042 Morris Ave Ste, Unit 3

    CONDOMINIUM OFFICES • 0.25 Acres
    Value Estimation by Request
    2042 Morris Ave Ste, Union, NJ 07083-6045
    View details
    1308 Morris Ave Ste, Unit 204

    1308 Morris Ave Ste, Unit 204

    CONDOMINIUM OFFICES • 1,766 SF
    Value Estimation by Request
    1308 Morris Ave Ste, Union, NJ 07083-3328
    View details
    1945 Morris Ave Ste, Unit 4

    1945 Morris Ave Ste, Unit 4

    CONDOMINIUM OFFICES • 1,796 SF
    Value Estimation by Request
    1945 Morris Ave Ste, Union, NJ 07083-3518
    View details
    1308 Morris Ave Ste, Unit 201

    1308 Morris Ave Ste, Unit 201

    CONDOMINIUM OFFICES • 0.69 Acres
    Value Estimation by Request
    1308 Morris Ave Ste, Union, NJ 07083-3328
    View details
    1945 Morris Ave Ste, Unit 3

    1945 Morris Ave Ste, Unit 3

    CONDOMINIUM OFFICES • 1.06 Acres
    Value Estimation by Request
    1945 Morris Ave Ste, Union, NJ 07083-3526
    View details
    440 Chestnut St

    440 Chestnut St

    OFFICE BUILDING • 0.52 Acres
    Value Estimation
    $510,000
    440 Chestnut St, Union, NJ 07083-3100
    View details
    1308 Morris Ave Ste, Unit 101

    1308 Morris Ave Ste, Unit 101

    CONDOMINIUM OFFICES • 0.69 Acres
    Value Estimation by Request
    1308 Morris Ave Ste, Union, NJ 07083-3328
    View details
    1308 Morris Ave Ste, Unit 102

    1308 Morris Ave Ste, Unit 102

    CONDOMINIUM OFFICES • 0.69 Acres
    Value Estimation by Request
    1308 Morris Ave Ste, Union, NJ 07083-3328
    View details
    626 Chestnut St

    626 Chestnut St

    OFFICE BUILDING • 0.31 Acres
    Value Estimation by Request
    626 Chestnut St, Union, NJ 07083-9301
    View details
    2042 Morris Ave Ste, Unit 1

    2042 Morris Ave Ste, Unit 1

    CONDOMINIUM OFFICES • 0.25 Acres
    Value Estimation by Request
    2042 Morris Ave Ste, Union, NJ 07083-6045
    View details

    Union, NJ Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 42 office properties & spaces for sale in Union, NJ, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 860,775 square feet of properties for sale, with an estimated market value of $10,770,000.

    Sale prices for office spaces in Union, NJ start at $295,000, averaging $538,500, 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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