Add Listing
    New Jersey
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Property Types
    1
    • Retail
    • Office
    • Residential Income
    • Restaurants
    • Industrial
    • Mixed-Use
    • Hospitality
    • Health Care
    • Sports & Entertainment
    • Land
    • Agricultural
    • Specialty
    Price
    Price
    $
    $

    Middlesex County, NJ Office Buildings for Sale

    Notify Me
    List
    Map
    Newark, NJ Paterson, NJ Jersey City, NJ
    35 results
    East Brunswick Medical/Professional Office Building
    $1,600,000
    2,826 SF
    East Brunswick Medical/Professional Office Building

    123 Dunhams Corner Road, East Brunswick, NJ 08816

    Freestanding medical/professional office building with residence for sale.
    • Freestanding 5,504 SF Medical/Professional Office Building with finished lower level and separate entrances.
    • Includes a 2‑bedroom, 1‑bathroom residential home, currently rented for additional income.
    • Located on .88 acres with 41 on‑site parking spaces and expansion potential.
    • Prime location on Dunhams Corner Rd with easy access to Routes 1, 18, and NJTP.
    • Medically finished main level features 2 patient entrances, waiting rooms, 8 exam rooms, and 5 private bathrooms.
    Updated: Apr 7
    View details
    Spacious Office Building in Metuchen
    $995,000
    2,964 SF
    Spacious Office Building in Metuchen

    467 Middlesex Avenue, Metuchen, NJ 08840

    Professional office building with parking, close to train and highways.
    • Prime location on a well‑traveled highway in Metuchen.
    • Rare private parking.
    • Three floors of office space with 10+ offices and a large conference room.
    • Equipped with 3 bathrooms, 3 central AC units, and 6‑zone baseboard heat.
    • Close proximity to train station and major highways.
    Updated: Apr 8
    View details
    Professional Office Building For Sale
    $1,100,000
    5,144 SF
    Professional Office Building For Sale

    Four-unit office building in North Brunswick, NJ. Fully occupied.

    1562 US Highway 130, North Brunswick, NJ 08902

    View details
    Edison Commercial Property For Sale
    $1,500,000
    5,815 SF
    Edison Commercial Property For Sale

    Commercial property in Edison, NJ, ideal for various business ventures.

    37 Progress Street, Edison, NJ 08820

    View details
    Spotswood Income-Generating Commercial Property
    $540,000
    1,615 SF
    Spotswood Income-Generating Commercial Property

    Centrally located Spotswood commercial property with income potential.

    353 Main Street, Spotswood, NJ 08884

    View details
    East Brunswick Professional Office Building
    $750,000
    1,971 SF
    East Brunswick Professional Office Building

    Multi-level office building on Route 18 in East Brunswick.

    1076 State Route 18, East Brunswick, NJ 08816

    View details
    North Brunswick Commercial Property For Sale
    $639,000
    2,400 SF
    North Brunswick Commercial Property For Sale

    2,400 SF office building on 10.6 acres in New Jersey.

    622 Georges Road, North Brunswick, NJ 08902

    View details
    Renovated Commercial Building in Edison
    $1,999,999
    Renovated Commercial Building in Edison

    Fully renovated commercial building in Edison's Raritan River district.

    1017 King Georges Post Road, Edison, NJ 08837

    View details
    East Brunswick Professional Office Building
    Contact for pricing
    26,000 SF
    East Brunswick Professional Office Building

    Well-located office building with high visibility and convenient access.

    646 Route 18 Highway, East Brunswick, NJ 08816

    View details
    East Brunswick Office Building For Sale
    $599,000
    1,548 SF
    East Brunswick Office Building For Sale

    Stand-alone office building in high-traffic East Brunswick location.

    731 State Route 18, East Brunswick, NJ 08816

    View details
    East Brunswick Professional Office Building
    $750,000
    1,971 SF
    East Brunswick Professional Office Building

    Multi-level office building with highway frontage and flexible configurations.

    1076 State Route 18, East Brunswick, NJ 8816

    View details
    Highland Park Office Building
    Contact for pricing
    3,000 SF
    Highland Park Office Building

    Office building with single offices available for professional businesses.

    24 N 3rd Avenue, Highland Park, NJ 08904

    View details
    Freestanding Bank Building on Route 27
    $1,500,000
    2,500 SF
    Freestanding Bank Building on Route 27

    2,500 SF bank building for sale or lease.

    36 Middlesex Ave, Edison, NJ

    View details
    Medical Building For Sale
    $4,950,000
    16,452 SF
    Medical Building For Sale

    Two-story medical building with diverse tenants and investment potential.

    1100 Centennial, Piscataway, NJ 8854

    View details
    Pristine Office/Medical Building For Sale
    $1,599,000
    4,483 SF
    Pristine Office/Medical Building For Sale

    4,483 SF office/medical building in pristine condition, ready for occupancy.

    Franklin Park, NJ 08823

    View details
    Leased Office Investment Property
    $1,350,000
    4,810 SF
    Leased Office Investment Property

    Fully leased office building with AAA tenant and central location.

    111 Saint Joseph Terrace, Woodbridge, NJ 7095

    View details
    East Brunswick Freestanding Office Building
    $580,000
    1,201 SF
    East Brunswick Freestanding Office Building

    Freestanding two-story office building on heavily traveled Route 18.

    702 N State Route 18 Highway, East Brunswick, NJ 08816

    View details
    Commercially Zoned Land with Income
    $1,400,000
    1.82 Acres
    Commercially Zoned Land with Income

    Three lots with office, storage, residential, and vacant land.

    Monroe Township, NJ

    View details
    Highland Park Office Building For Sale
    Contact for pricing
    3,000 SF
    Highland Park Office Building For Sale

    Office building in premier location, ideal for professional business.

    24 N 3rd Avenue, Highland Park, NJ 8904

    View details
    Highway Commercial Land Opportunity
    $349,900
    1,430 SF
    Highway Commercial Land Opportunity

    Prime commercial land with public sewer access in Williamstown, NJ.

    73 BERLIN CROSS KEYS ROAD, Williamstown, NJ 08094

    View details
    Edison Office Building For Sale
    $3,400,000
    9,045 SF
    Edison Office Building For Sale

    9,045 SF office building available in Edison, New Jersey.

    16 Ethel Rd, Edison, NJ

    View details
    East Brunswick Professional Office Building
    Contact for pricing
    26,000 SF
    East Brunswick Professional Office Building

    Well-located office building with high visibility and convenient access.

    207-646 State Route 18, East Brunswick, NJ 8816

    View details
    Office Building with Permitted Storage
    Contact for pricing
    25,586 SF
    Office Building with Permitted Storage

    25,586 SF office building on 3.93 acres with storage.

    3145 Bordentown Ave, Parlin, NJ

    View details
    Medical/Professional Office Building For Sale
    Contact for pricing
    2,547 SF
    Medical/Professional Office Building For Sale

    2,547 SF medical/professional office building with infrastructure in place.

    854 Livingston Ave, North Brunswick, NJ

    View details

    Middlesex County, NJ Office Buildings Investment Opportunities Market Analysis

    Explore 72 office buildings for sale in Middlesex County, NJ, showcased through 35 active listings on our real estate platform. These investment opportunities span a total of 81,175 square feet of properties for sale, with an estimated market value of $26,151,900.

    Sale prices for office properties in Middlesex County, NJ start at $349,900, averaging $1,538,347, and reaching up to $4,950,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Office buildings by market

    Browse Office buildings for Sale Near Middlesex, NJ

    Popular Categories

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!