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Hunterdon County, NJ Office Properties & Spaces for Sale

53 results
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Charming Commercial Property on Main
$549,000
2,500 SF

Charming Commercial Property on Main

134 Main St, Flemington, NJ 08822

Excellent investment opportunity in downtown Flemington with solid tenant history.

  • Spacious main floor delivered vacant, ideal for owner‑user or premium rental income.
  • Excellent investment opportunity in growing downtown Flemington.
  • Ample on‑site parking.
  • Prominent, highly visible location on Main Street.
  • New roof and modern mechanical systems.
Updated: Sep 19, 2025
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Leased Commercial Building in Clinton, NJ
$750,000
4,100 SF

Leased Commercial Building in Clinton, NJ

122 W Main, Clinton, NJ 08809

Fully leased 4-unit commercial building in the heart of Clinton.

  • Fully leased 4‑unit commercial building providing immediate cash flow.
  • Prime location in the heart of charming Clinton, NJ.
  • Excellent accessibility: Minutes from Routes 78, 22, and 31.
  • Ample on‑site parking for tenants and customers.
  • Durable Hardie Plank siding and well‑maintained building.
Updated: Jul 31, 2025
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Renovated Office Building Near Interchange
Contact for pricing
4,400 SF

Renovated Office Building Near Interchange

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

97 Grayrock Rd, Clinton, NJ 08809
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Raritan Twp Commercial Property
$975,000
9,999 SF

Raritan Twp Commercial Property

2.28-acre commercial property with warehouse and retail/office building.

Ringoes, NJ 08551
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Office, Showroom, and Storage Building
$715,000
2,504 SF

Office, Showroom, and Storage Building

Commercial building with office, showroom, storage, and apartment.

Lebanon, NJ 08833
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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.

Flemington, NJ 08822
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Highway Commercial Property in Hampton
$324,900
1,200 SF

Highway Commercial Property in Hampton

Commercial property suitable for retail, office, or trades.

182 State Route 31, Hampton, NJ 08827
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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.

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.

Flemington, NJ 08822
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Readington Twp. Office Building
Contact for pricing
5,888 SF

Readington Twp. Office Building

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

Flemington, NJ 08822
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Class A Medical Condo Suite
Contact for pricing

Class A Medical Condo Suite

Turn-key medical condo with offices/exam rooms in Clinton Twp.

Annandale, NJ 08801
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Lambertville City Commercial Opportunity
$375,000
913 SF

Lambertville City Commercial Opportunity

Retail/office space in central business district, ideal for investment.

69 Bridge Street, Lambertville, NJ 08530
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Turnkey Professional Office Building
$990,000
5,488 SF

Turnkey Professional Office Building

Fully renovated office building with income-producing potential.

High Bridge, NJ 8829
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Flemington Office Park Commercial Sale
$339,800

Flemington Office Park Commercial Sale

Two-story office suite with additional lower level in Flemington.

260 ROUTE 202/31 & LIBERTY COURT unit: 900 & 1000, Flemington, NJ 08822
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Lambertville Multi-Use Brick Building
$875,000
0.07 Acres

Lambertville Multi-Use Brick Building

Versatile 19th-century building in Lambertville's Central Business District.

67 Bridge St, Lambertville, NJ 8530
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Mixed-Use Building with Three Units
$649,000
2,992 SF

Mixed-Use Building with Three Units

Well-maintained mixed-use building featuring three separate units.

420 County Road 513, Califon, NJ 7830
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Auto Body Shop with Residence
$1,399,000
1,306 SF

Auto Body Shop with Residence

Equipped auto shop with residence on 0.57 acres.

1262 Us Highway 22, Lebanon, NJ 08833
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Classic Industrial Building For Sale
$995,000
0.59 Acres

Classic Industrial Building For Sale

Turn-of-the-century industrial building with redevelopment potential in historic village.

3 6th St, Frenchtown, NJ 8825
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Red Schoolhouse Office For Sale
$290,000
8,000 SF

Red Schoolhouse Office For Sale

Well-appointed office space in a park-like setting, Route 31.

Lebanon, NJ 08833
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Professional Office Space in Clinton
$755,000
2,900 SF

Professional Office Space in Clinton

Well-appointed office space in historic Clinton, near Routes 31/78.

16 Harrison Street, Clinton, NJ 8809
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Hampton Medical Office Condo
$38,000
974 SF

Hampton Medical Office Condo

Medical office condo in Hampton, NJ, ready for customization.

4 Manor Dr, Hampton, NJ 8827
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Bank Branch Redevelopment Opportunity
$599,900
1,710 SF

Bank Branch Redevelopment Opportunity

Versatile property suitable for redevelopment or repurposing in High Bridge.

118 W Main St, High Bridge, NJ 8829
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Modernized Building Near Historic Main
$428,000
0.08 Acres

Modernized Building Near Historic Main

Charming, modernized 2-story building with flexible potential uses.

35 Leigh St, Clinton, NJ 8809
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Clinton Mixed-Use Property For Sale
$410,000
2,900 SF

Clinton Mixed-Use Property For Sale

Mixed-use property in Clinton with office space and residential potential.

44 Leigh St, Clinton, NJ 8809
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Hunterdon County, NJ Office Properties & Spaces Investment Opportunities Market Analysis

Explore 53 office properties & spaces for sale in Hunterdon County, NJ, showcased through 53 active listings on our real estate platform. These investment opportunities span a total of 1,766,258 square feet of properties for sale, with an estimated market value of $22,062,900.

Sale prices for office spaces in Hunterdon County, NJ start at $70,000, averaging $513,090, and reaching up to $1,399,000 — 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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