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Watchung, NJ Office Spaces for Lease

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Plainfield, NJ North Plainfield, NJ Warren, NJ Gillette, NJ Asbury Park, NJ Scotch Plains, NJ Berkeley Heights, NJ Dunellen, NJ
Office Suite
Updated: Oct 12
Office Suite

786 MOUNTAIN BLVD, Watchung, NJ 07069

$1,867/Mo
1,123 sqft
1,123‑square‑foot office unit
Available for rent as Suite 104
Office property built in 1982
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Turnkey Professional Suites For Rent
Updated: Nov 14, 2025
Turnkey Professional Suites For Rent

Watchung, NJ 07069

$3,750/Mo per office
18,000 sqft
Landlord pays all utilities; no CAM (common area maintenance fees).
Centrally located in the Warren/Watchung business district with easy access to highways 78, 22 & 287.
Turnkey professional suites available in a range of sizes (200sf - 2,200sf).
Ample parking and front/rear entrances.
Flexible/hybrid workspace options available, including a large suite with shared kitchenette and reception area.
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Watchung Professional Building Office Suites
Watchung Professional Building Office Suites

10 Shawnee Dr, Watchung, NJ 07069

Contact for pricing
1,080 sqft 1.06 AC lot

Well-maintained medical/office suites in desirable Watchung business location.

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Based on your search, we've compiled 10 Potential Opportunities for your consideration. Besides 3 Active listings in Watchung, NJ, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 2 Properties for Sales.

Office Spaces for Lease in Nearby Cities

Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

Updated Office Units
Updated Office Units

11 Mountain Blvd, Warren, NJ 07059

$4,200/Mo

Flexible professional workspace with a private entrance, refreshed interiors, and on-site parking.

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Office-Ready Retail Space
Office-Ready Retail Space

634 Bound Brook Rd, Dunellen, NJ 08812

$2,295/Mo

Commercial space in Dunellen’s business district with access to highways, bus service, and rail transportation to New York City.

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Commercial Space for Lease
Commercial Space for Lease

100 S Washington Ave, Dunellen, NJ 08812

Contact for pricing
3,808 sqft

Commercial space available for lease in Dunellen, New Jersey.

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Workspace Solutions at NJ, Warren - Mountain Blvd. Contact us today to book a tour!
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Similar Spaces for Sale in Watchung, NJ

Consider Similar Space for Sale. We found 2 Spaces matching your search parameters.

Flexible Office Suites
Flexible Office Suites

Watchung, NJ 07069

Contact for pricing
18,000 sqft

Professional workspace options include shared reception, a kitchenette, elevator access, parking, and basement storage.

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Medical Office Suite
Medical Office Suite

10 Shawnee Dr, Watchung, NJ 07069

Contact for pricing
800 sqft

Medical and office space with refreshed interiors, on-site parking, and an NNN structure.

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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.

Customizable Commercial Space for Lease
Customizable Commercial Space for Lease

1228 Springfield Ave, Irvington, NJ 07111

$3,000/Mo

Flexible commercial space suitable for various business types.

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Watchung, NJ Office Spaces Lease Rates & Market Statistics

Browse 3 Office Spaces for lease in Watchung, NJ on Realmo, a commercial real estate marketplace serving the Watchung area. The current inventory totals 20,203 square feet of properties.

Office Spaces lease rates in Watchung range from $19.95 SF/Yr at the entry level to $19.95 SF/Yr at the top of the market, averaging $19.95 SF/Yr. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. The local average of $19.95 SF/Yr is 15% below the New Jersey state average of $23.53 SF/Yr.

Watchung accounts for 2% of the 124 office spaces currently available across Somerset County, where nearby markets include Somerset and Bridgewater.

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