Somerset County, NJ Office Spaces for Rent & Lease

Bedminster

90 Washington Valley Rd, Bedminster, NJ 07921

Contact for pricing

(972) 764-8885

Discover many ways to work your way in Bedminster

View details

Mt. Airy Interchange

233 Mt. Airy Rd, Unit 1ST, Basking Ridge, NJ 07920

Contact for pricing

(972) 764-8885

Discover many ways to work your way in Mt. Airy Interchange

View details

Updated: Jun 9

Updated Corner Office Suites

775 Mountain Blvd, Watchung, NJ 07069

$14 SF/Yr

1,690 sqft $1,971/Mo

Well‑maintained office/professional building built in 1989
Two available suites with elevator service
Suite sizes include 1,690 SF plus 600 SF suites
Large private on‑site parking lot
Building includes elevator and a tenant lounge

View details

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Updated: Aug 13, 2025

Furnished Private Office Suites

10 PRINCETON Avenue, Rocky Hill, NJ 08553

$850/Mo

Six furnished, individual private offices available.
Convenient location: 4 miles to downtown Princeton.
Includes an 8‑seat conference room.
Kitchen equipped with a Miele Coffee Center.
WI‑FI included.

View details

Turn-Key Medical/Office Space Available

34 E Somerset St, Raritan, NJ 08869

$15 SF/Yr

4,800 sqft $6,000/Mo

1,350 SF medical/office space in a high-traffic location.

View details

Commercial / Office

51 Mount Bethel Rd, Warren, NJ 07059

$3,467/Mo

2,600 sqft $16 SF/Yr

Office Units · 2,600 SF

View details

Bound Brook Professional Office Suite

305 E High St, Bound Brook, NJ 08805

$1,000/Mo

3,857 sqft $3.11 SF/Yr

Flexible office suite in a well-maintained Bound Brook commercial building.

View details

Bound Brook Professional Office Suite

305 E High St, Bound Brook, NJ 08805

$750/Mo

3,857 sqft $2.33 SF/Yr

Flexible office suite in central Bound Brook location for rent.

View details

Furnished Offices in Medical Building

72 W End Ave, Somerville, NJ 08876

$450/Mo

216 sqft $25 SF/Yr

Furnished single offices available for rent in medical building.

View details

Remodeled Office Space For Rent

61 5Th St, Somerville, NJ 08876

$5,500/Mo

5,500 sqft $12 SF/Yr

5500 sq ft office space near downtown and highways.

View details

Office Suites in Professional Complex

490 Route 33, Millstone, NJ 07726

Contact for pricing

14,400 sqft

Well-maintained office suites in the Gedi Complex, offering flexible configurations with some retail use potential.

View details

Professional Office Suite For Rent

91 E Somerset St, Raritan, NJ 08869

$610/Mo

3,300 sqft $2.22 SF/Yr

Office suite available in Raritan Borough office building.

View details

Second-Floor Professional Office Suite

5 E Union Ave, Bound Brook, NJ 08805

$1,700/Mo

Second-floor office suite with four rooms, offered with property taxes and CAM included for a smooth move-in.

View details

Furnished Medical Offices Available

72 W End Ave, Somerville, NJ 08876

$450/Mo

7,040 sqft $0.77 SF/Yr

Furnished single offices in medical building, utilities included.

View details

Former Corporate Office Space Available

141 Southside Ave, Bridgewater, NJ 08807

$12 SF/Yr

11,930 sqft $11,930/Mo

11,930 SF office space near highways and downtown Somerville.

View details

Commercial Space on Franklin Street

97 Frank St, Franklin Twp, NJ 08873

$1,300/Mo

Commercial space suitable for office, retail, or coffee shop.

View details

Private Office Suite with Shared Conference

68 N Bridge St, Somerville, NJ 08876

$1,650/Mo

Multi-floor private office suite with shared conference room, lobby, and foyer, plus in-suite bath; gross lease includes utilities.

View details

Somerville Office Space For Rent

61 5Th St, Somerville, NJ 08876

$1,500/Mo

3,250 sqft $5.54 SF/Yr

Recently remodeled office space available near downtown and major highways.

View details

Prime Bridgewater Office Space Available

Bound Brook, NJ 08805

$19 SF/Yr

16,283 sqft $25,781/Mo

First floor office units for rent on Route 22.

View details

Ground-Level Medical Office Suite

603 Omni Dr, Hillsborough, NJ 08844

$3,000/Mo

Ground-level professional suite with private entrance, reception, and six offices for flexible medical or professional use.

View details

Watchung Office Space For Rent

688 Somerset St, Watchung, NJ

$13 SF/Yr

2,515 sqft $2,724/Mo

Office space available for lease in Watchung, New Jersey.

View details

Move-In Ready Office Space

34 E Main St, Somerville, NJ 08876

$3,100/Mo

Seven-room office space available for rent, utilities included.

View details

Versatile 2200 SF Office Space

856 Us Highway 206, Hillsborough, NJ 08844

$3,400/Mo

2,200 sqft $18.55 SF/Yr

2200 SF office space with multiple rooms, available 2025.

View details

Medical Office Suite with Lobby

286 US Highway 206, Hillsborough, NJ 08844

$4,700/Mo

Corner medical office suite with a lobby, reception area, four exam rooms, offices, storage, and two restrooms.

View details

Somerset County, NJ Office Spaces Market Trends and Statistics

Explore Office Spaces leasing options in Somerset County, NJ with 111 listings featured on our commercial real estate exchange. The current inventory includes 328,189 square feet of properties with an estimated lease value of $739.51 /Mo.

Estimated lease rates for Office Spaces in Somerset County, NJ begin at $0.77 SF/Yr, with an average of $23.86 SF/Yr and extend to $198 SF/Yr.

Featured Somerset County Real Estate Agencies

Realmo connects you with licensed Somerset County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

K. T. REALTY

142,E.FRONT ST 2-A Plainfield, NJ 07060

Phone: 19084622234

Kienlen Lattmann Sotheby's International Realty

68 N. Finley Avenue Basking Ridge, NJ 07920

Phone: 19086968600

klsir.com

Keller Williams Towne Square Realty

222 Mt. Airy Road Basking Ridge, NJ 07920

Phone: 19087660085