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    Hunterdon County, NJ Office Buildings for Sale

    7 results
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    Renovated Office Building Near Interchange
    Contact for pricing
    4,400 SF

    Renovated Office Building Near Interchange

    97 Grayrock Rd, Clinton, NJ 08809

    Fully renovated 4,400 SF professional building near I-78/RT. 31.

    • Fully renovated 4,400 SF free‑standing professional building.
    • Conveniently located near the I‑78/RT. 31 interchange.
    • Features multiple private offices and a conference room.
    • Includes a full gourmet kitchen and three restrooms.
    • Offers ample off‑street parking and a monument sign.
    Updated: Oct 24, 2025
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    Readington Twp. Office Building
    Contact for pricing
    5,888 SF

    Readington Twp. Office Building

    699 Rte 202 South, Flemington, NJ 08822

    Two-story office complex in the heart of Readington Township.

    • Freestanding two‑story office complex in a highly visible location on Route 202 in Readington Twp.
    • Fully renovated building with a new 30‑year roof and repaved parking lot.
    • Flexible layout with separate entrances and meters for each floor, suitable for owner‑occupancy or leasing.
    • Multiple offices, conference room, kitchens, and bathrooms on both floors.
    • Lower level includes a working lab/shop area, storage, and utility room.
    Updated: Oct 24, 2025
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    Readington Twp. Office Building For Sale
    $895,000
    5,888 SF

    Readington Twp. Office Building For Sale

    Two-story office complex on Route 202 in Readington Twp.

    699 Rte 202 South, Flemington, NJ 08822
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    Two-Story Office Complex on Route 202
    Contact for pricing
    5,888 SF

    Two-Story Office Complex on Route 202

    Freestanding, renovated office building in Readington Twp.

    699 Rte 202 South, Flemington, NJ 08822
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    Two-Story Office Complex in Readington
    Contact for pricing
    5,888 SF

    Two-Story Office Complex in Readington

    Two-story office building in the heart of Readington Township.

    699 Rte 202 South, Flemington, NJ 08822
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    Flemington Office/Warehouse Building For Sale
    Contact for pricing
    12,226 SF

    Flemington Office/Warehouse Building For Sale

    Renovated 12,226 SF office/warehouse near major highways.

    39 Emery Ave, Flemington, NJ 08822
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    Class A Office Asset
    Contact for pricing
    288,431 SF

    Class A Office Asset

    Class A office building with significant lease-up potential.

    5 Foster Wheeler, Hampton, NJ
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    Based on your search, we've compiled 33 Potential Opportunities for your consideration. Besides 7 Active listings in Hunterdon County, NJ, we suggest exploring several alternatives: similar 26 Off-Market properties to explore as potential leads

    Explore Off-Market Properties in Hunterdon County, NJ

    Consider similar Off-Market properties in Hunterdon 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.

    19 King St

    19 King St

    OFFICE BUILDING • 1,080 SF
    Value Estimation
    $370,000
    19 King St, Oldwick, NJ 08858-7043
    View details
    307 Main St

    307 Main St

    OFFICE BUILDING • 1.66 Acres
    Value Estimation
    $365,000
    307 Main St, Flemington, NJ 08822-1740
    View details
    557 Rosemont Ringoes Rd

    557 Rosemont Ringoes Rd

    OFFICE BUILDING • 456 SF
    Value Estimation by Request
    557 Rosemont Ringoes Rd, Stockton, NJ 08559
    View details
    118 Main St

    118 Main St

    OFFICE BUILDING • 1,364 SF
    Value Estimation
    $275,000
    118 Main St, Whitehouse Station, NJ 08889-3723
    View details
    8 Main St

    8 Main St

    OFFICE BUILDING • 2,304 SF
    Value Estimation
    $345,000
    8 Main St, Clinton, NJ 08809-1290
    View details
    174 Lamington Rd

    174 Lamington Rd

    OFFICE BUILDING • 2,258 SF
    Value Estimation by Request
    174 Lamington Rd, Oldwick, NJ 08858-7800
    View details
    1734 Rte 31

    1734 Rte 31

    OFFICE BUILDING • 5,184 SF
    Value Estimation
    $995,000
    1734 Rte 31, Clinton, NJ 08809
    View details
    24 Main St

    24 Main St

    OFFICE BUILDING • 0.26 Acres
    Value Estimation
    $240,000
    24 Main St, Clinton, NJ 08809-7000
    View details
    2004 State Rte 31

    2004 State Rte 31

    OFFICE BUILDING • 12,000 SF
    Value Estimation by Request
    2004 State Rte 31, Glen Gardner, NJ 08826
    View details
    289 White Brg Rd

    289 White Brg Rd

    OFFICE BUILDING • 3,987 SF
    Value Estimation
    $325,000
    289 White Brg Rd, Pittstown, NJ 08867-4159
    View details
    15 Fairmount E Rd

    15 Fairmount E Rd

    OFFICE BUILDING • 3,350 SF
    Value Estimation
    $340,000
    15 Fairmount E Rd, Califon, NJ 07830
    View details
    1027 Old York Rd

    1027 Old York Rd

    OFFICE BUILDING • 5.00 Acres
    Value Estimation
    $705,000
    1027 Old York Rd, Ringoes, NJ 08551-1054
    View details
    65 Old Hwy 22

    65 Old Hwy 22

    OFFICE BUILDING • 5.31 Acres
    Value Estimation
    $885,000
    65 Old Hwy 22, Clinton, NJ 08809-1315
    View details
    3 Sliker Rd

    3 Sliker Rd

    OFFICE BUILDING • 4,388 SF
    Value Estimation
    $475,000
    3 Sliker Rd, Califon, NJ 07830-4240
    View details
    440 County Rd 513

    440 County Rd 513

    OFFICE BUILDING • 7,800 SF
    Value Estimation
    $550,000
    440 County Rd 513, Califon, NJ 07830-4030
    View details
    1128 Rte 31

    1128 Rte 31

    OFFICE BUILDING • 13,496 SF
    Value Estimation
    $1,305,000
    1128 Rte 31, Lebanon, NJ 08833
    View details
    699 Us Hwy 202

    699 Us Hwy 202

    OFFICE BUILDING • 5,888 SF
    Value Estimation
    $770,000
    699 Us Hwy 202, Flemington, NJ 08822-9723
    View details

    Hunterdon County, NJ Office Buildings Investment Opportunities Market Analysis

    Explore 33 office buildings for sale in Hunterdon County, NJ, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 1,386,903 square feet of properties for sale, with an estimated market value of $9,510,000.

    Prices for office properties in Hunterdon County, NJ start at $265,000, averaging $500,526, and reaching up to $1,275,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Office buildings by market

    Browse Office buildings for Sale Near Hunterdon, NJ

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