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    Mercer County, NJ Office Buildings for Sale

    16 results
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    Professional Office Building in Hamilton
    $449,000
    0.17 Acres

    Professional Office Building in Hamilton

    2662 Nottingham Way, Hamilton, NJ 08619

    Well-maintained office building in high-traffic area, ideal for professionals.

    • High‑visibility location in a high‑traffic area of Hamilton Township.
    • Ample off‑street parking, a rare and valuable asset.
    • Versatile space suitable for various professional uses (law, accounting, medical, etc.).
    • Two private entrances, allowing for use by two separate businesses.
    • Convenient access to Route 33, I‑295, and I‑195.
    Updated: Jan 6
    View details
    Two-Building Commercial Property in Trenton
    $1,997,000
    19,794 SF

    Two-Building Commercial Property in Trenton

    802 Prospect St, Trenton, NJ 08618

    Two buildings on a large lot, ideal for investors/users.

    • Two freestanding buildings totaling 19,794 SF on a large 0.96‑acre lot.
    • Includes a 13,724 SF vacant building suitable for retail, industrial, or professional uses.
    • Features a 6,070 SF office building currently leased to a non‑profit organization, providing stable income.
    • Located minutes from downtown Trenton and major routes (1, 195, 295) with easy access to Pennsylvania.
    • Ample parking with 45 spaces and prominent signage (large pylon and facade).
    Updated: Dec 31, 2025
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    Trenton Office Building For Sale
    $399,000
    0.09 Acres

    Trenton Office Building For Sale

    Three-story office building in Trenton's capitol complex, ideal for law firms.

    132 W State St, Trenton, NJ 08608
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    HAMILTON, NJ Commercial Property
    $1,600,000
    1.15 Acres

    HAMILTON, NJ Commercial Property

    Commercial property suitable for medical, professional office, day care, or storage.

    10-16 Reeves Ave, Hamilton, NJ 08610
    View details
    24,000 SF Office Building
    $3,250,000
    24,000 SF

    24,000 SF Office Building

    Office building in Federal Opportunity Zone, suitable for investment/occupancy.

    1545 Lamberton Rd, Trenton, NJ 08611
    View details
    Office Building on Highway 33
    $1,999,000
    4,000 SF

    Office Building on Highway 33

    4,000 SF office building on 2.75 acres for sale.

    1898 Highway 33, Trenton, NJ 08690
    View details
    Vacant Office Building For Sale
    $1,550,000
    9,800 SF

    Vacant Office Building For Sale

    9,800 SF vacant office building with easy transit access.

    684 Whitehead Rd, Lawrence, NJ 08648
    View details
    Princeton Office Building For Sale
    $1,035,000
    4,600 SF

    Princeton Office Building For Sale

    Office building with 4,600 square feet of space.

    10 Jefferson Plz, Princeton, NJ 08540
    View details
    Medical & Professional Office Building
    $1,875,000
    18,492 SF

    Medical & Professional Office Building

    Two-story medical and professional office building with high traffic exposure.

    1330 Parkway Ave, Ewing, NJ 08628
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    Lawrence Township Office Building For Sale
    $675,000
    5,000 SF

    Lawrence Township Office Building For Sale

    5,000 square foot office building in Lawrence Township, NJ

    34 Franklin Corner Rd, Lawrence Township, NJ 08648
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    Cranbury Office Suite For Sale
    $1,572,000
    19,850 SF

    Cranbury Office Suite For Sale

    9,825 SF office suite available in professional office park.

    1246 South River Rd, Cranbury, NJ 08512
    View details
    New Professional Office/Medical Property
    Contact for pricing
    6,604 SF

    New Professional Office/Medical Property

    New 6,604 SF office/medical property for sale.

    343 Princeton Hightstown Rd, East Windsor, NJ 08512
    View details
    Lawrence Township Office Building For Sale
    $749,500
    8,208 SF

    Lawrence Township Office Building For Sale

    Office building with 8,208 square feet of space.

    24 Rossa Ave, Lawrence Township, NJ 08648
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    Four-Story Building Near State House
    $389,000
    4,708 SF

    Four-Story Building Near State House

    Four-story building across from the New Jersey State House.

    200 W State St, Trenton, NJ 08608
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    Mountain View Office Park
    $15,189,000

    Mountain View Office Park

    Office building for sale in Mountain View Office Park.

    820 Bear Tavern Rd, Trenton, NJ 08628
    View details
    Multi-Purpose Building For Sale
    $3,000,000
    29,000 SF

    Multi-Purpose Building For Sale

    Three-story building with offices, auditorium, and gymnasium.

    140 E Hanover St, Trenton, NJ 08608
    View details
    Based on your search, we've compiled 167 Potential Opportunities for your consideration. Besides 16 Active listings in Mercer County, NJ, we suggest exploring several alternatives: similar 149 Off-Market properties to explore as potential leads, plus 2 Land Listings that present a potential for development.

    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.

    Princeton Commercial Land with Tenant
    $999,000
    6.79 Acres

    Princeton Commercial Land with Tenant

    Two parcels totaling almost 7 acres, approved for multiple uses.

    994 Rte 206, Princeton, NJ 08540
    View details
    Approved Lot in Business Park
    $560,000
    5.33 Acres

    Approved Lot in Business Park

    Approved 5.33 acre lot for various commercial uses.

    1410 Cantillon Blvd, Mays Landing, NJ 08330
    View details

    Explore Off-Market Properties in Mercer County, NJ

    Consider similar Off-Market properties in Mercer County, 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.

    104 Carnegie Ctr

    104 Carnegie Ctr

    OFFICE BUILDING • 8.53 Acres
    Value Estimation by Request
    104 Carnegie Ctr, Princeton, NJ 08540-6232
    View details
    1 Washington Blvd Ste, Unit 5

    1 Washington Blvd Ste, Unit 5

    OFFICE BUILDING • 2.50 Acres
    Value Estimation
    $310,000
    1 Washington Blvd Ste, Trenton, NJ 08691-3162
    View details
    11 Gordon Ave

    11 Gordon Ave

    OFFICE BUILDING • 2,364 SF
    Value Estimation
    $350,000
    11 Gordon Ave, Lawrence Township, NJ 08648-1087
    View details
    1 Washington Blvd Ste, Unit 10

    1 Washington Blvd Ste, Unit 10

    OFFICE BUILDING • 2.50 Acres
    Value Estimation
    $310,000
    1 Washington Blvd Ste, Robbinsville, NJ 08691-3162
    View details
    98 Franklin Cor Rd

    98 Franklin Cor Rd

    OFFICE BUILDING • 2,288 SF
    Value Estimation
    $305,000
    98 Franklin Cor Rd, Lawrence Township, NJ 08648-2102
    View details
    183 Franklin Cor Rd

    183 Franklin Cor Rd

    OFFICE BUILDING • 4,954 SF
    Value Estimation
    $465,000
    183 Franklin Cor Rd, Lawrence Township, NJ 08648-2555
    View details
    55 Princeton Hightstown Rd

    55 Princeton Hightstown Rd

    OFFICE BUILDING • 3.02 Acres
    Value Estimation by Request
    55 Princeton Hightstown Rd, West Windsor, NJ 08550-1110
    View details
    1 Washington Blvd Ste, Unit 9

    1 Washington Blvd Ste, Unit 9

    OFFICE BUILDING • 2.50 Acres
    Value Estimation
    $300,000
    1 Washington Blvd Ste, Robbinsville, NJ 08691-3162
    View details

    Mercer County, NJ Office Buildings Investment Opportunities Market Analysis

    Explore 165 office buildings for sale in Mercer County, NJ, showcased through 16 active listings on our real estate platform. These investment opportunities span a total of 9,921,021 square feet of properties for sale, with an estimated market value of $194,684,000.

    Prices for office properties in Mercer County, NJ start at $250,000, averaging $2,703,944, and reaching up to $21,955,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Browse Office buildings for Sale Near Mercer, NJ

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