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Warren, NJ Office Spaces for Sale

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Watchung, NJ Stirling, NJ Green Brook, NJ Dunellen, NJ Gillette, NJ Plainfield, NJ Middlesex, NJ North Plainfield, NJ
10 properties
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75 Green Valley Drive Warren, NJ 07059
75 Green Valley Drive Warren, NJ 07059

75 Green Valley Dr, Warren, NJ 07059

$888,888
1,500 sqft 1.50 AC lot

75 Green Valley Drive Warren, NJ 07059

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Flex Space with Loading Docks
Updated: Aug 20
Flex Space with Loading Docks

6 Powderhorn Dr, Warren, NJ 07059

Contact for pricing
11,888 sqft
11,888 SF flex space combining office and warehouse areas
Temperature‑controlled warehouse space with one drive‑in door and two loading docks
Office areas include a conference room and IT/technical equipment room with loft
Four bathrooms included
Ample on‑site parking
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Two-Story Brick Office Building
Updated: Aug 16
Two-Story Brick Office Building

58 Mount Bethel Rd, Warren, NJ 07059

Contact for pricing
25,000 sqft
25,000‑square‑foot, two‑story brick office building
4,748‑square‑foot second‑floor suite with 9 private glass‑wall offices
Atrium with elevator, board room, and additional conference room
Eat‑in kitchen with built‑in pantry
Covered parking and tenant storage
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Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads
First-Floor Office Suite
First-Floor Office Suite

5 Mountain Boulevard Unit 8, Warren, NJ 07059

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1,650 sqft

Office space on the first floor is available for immediate occupancy.

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First-Floor Office Unit
First-Floor Office Unit

5 Mountain Blvd, Warren, NJ 07059

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1,650 sqft

Office suite with reception, private offices, a kitchen area, and two bathrooms available immediately.

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Office Unit with Open Work Area
Office Unit with Open Work Area

5 Mountain Blvd 12, Warren, NJ 07059

$325,000

Four offices, a kitchen, sitting area and open workspace create a flexible professional layout.

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Medical Office Suite
Medical Office Suite

2-27 Mountain Blvd, Warren, NJ 07059

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925 sqft

Patient-facing rooms are complemented by dedicated file storage and additional basement storage.

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Office Unit with Shared Conference Room
Office Unit with Shared Conference Room

172 Washington Valley Rd, Warren, NJ 07059

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Maintained office unit with shared support areas, private building parking, and utilities paid by the owner.

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Updated Office Units
Updated Office Units

11 Mountain Blvd, Warren, NJ 07059

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Flexible professional workspace with a private entrance, refreshed finishes, and parking available directly at the property.

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Office Unit with Shared Reception
Office Unit with Shared Reception

60 Mountain Blvd, Warren, NJ 07059

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Office space includes access to a shared reception and conference area, with utilities included.

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Based on your search, we've compiled 70 Potential Opportunities for your consideration. Besides 10 Active listings in Warren, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 52 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

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

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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Medical Office with Exam Rooms
Medical Office with Exam Rooms

Dunellen, NJ 08812

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Medical Office zoning and an on-site parking lot accompany a healthcare-oriented layout.

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Office Units in Business District
Office Units in Business District

634 Bound Brook Rd, Dunellen, NJ 08812

Contact for pricing

Office and retail space with access to highways, bus service, and train transportation to New York City.

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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.

Piscataway Land Investment Opportunity
Piscataway Land Investment Opportunity

1315 West 6th Street, Piscataway, NJ 08854

$174,900
3,999 sqft 0.09 AC lot

Cleared lot in Piscataway, potential investment with GB zoning.

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Somerville Boro Land Opportunity
Somerville Boro Land Opportunity

Somerville, NJ 08876

$1,125,000
0.47 AC lot

Large lot in Somerville Boro with development potential.

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Commercial Land with Medical Uses
Commercial Land with Medical Uses

351 Doctors Way, Hillsborough, NJ 08844

$2,500,000
3.29 AC lot

Commercial HS zoning supports medical offices, business services, restaurants, and designated care facilities.

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Elevator-Served Specialty Property
Elevator-Served Specialty Property

51 W Prospect Street, East Brunswick, NJ 08816

Contact for pricing
6,000 sqft 0.50 AC lot

The property combines stucco construction with forced-air heat and zoned cooling.

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Off-Market Properties in Warren, NJ

Consider similar Off-Market properties in Warren, 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.

163 Washington Vly Rd
CONDOMINIUM OFFICES

163 Washington Vly Rd, Warren, NJ 07059-7180

Estimated value:
$585,000
0.08 AC lot
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163 Washington Vly Rd
CONDOMINIUM OFFICES

163 Washington Vly Rd, Warren, NJ 07059-7180

Estimated value:
$350,000
0.06 AC lot
View details
65 Mtn Blvdunit208
CONDOMINIUM OFFICES

65 Mtn Blvdunit208, Warren, NJ 07059-5678

Estimated value:
$65,000
View details
31 Mtn Blvd Bldg J
CONDOMINIUM OFFICES

31 Mtn Blvd Bldg J, Warren, NJ 07059-5646

Estimated value:
$340,000
View details
15 Mountainview Rd
OFFICE BUILDING

15 Mountainview Rd, Warren, NJ 07059-6711

Estimated value:
$57,350,000
115.79 AC lot
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31 Mtn Blvd Bldg U
CONDOMINIUM OFFICES

31 Mtn Blvd Bldg U, Warren, NJ 07059-5648

Estimated value:
$385,000
View details
513 Warrenville Rd Ste, Unit 2
CONDOMINIUM OFFICES

513 Warrenville Rd Ste, Warren, NJ 07059-4600

Unit 2
Estimated value:
$1,035,000
View details
513 Warrenville Rd Ste, Unit 1
CONDOMINIUM OFFICES

513 Warrenville Rd Ste, Warren, NJ 07059-4600

Unit 1
Estimated value:
$1,035,000
View details
513 Warrenville Rd, Unit UNIT4
CONDOMINIUM OFFICES

513 Warrenville Rd, Warren, NJ 07059-4600

Unit UNIT4
Estimated value:
$1,035,000
View details
10 Independence Blvd
OFFICE BUILDING

10 Independence Blvd, Warren, NJ 07059-2730

Estimated value:
$19,765,000
13.07 AC lot
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161 Washington Vly Rd
CONDOMINIUM OFFICES

161 Washington Vly Rd, Warren, NJ 07059-7176

Estimated value:
$210,000
0.03 AC lot
View details
65 Mtn Blvdunit202
CONDOMINIUM OFFICES

65 Mtn Blvdunit202, Warren, NJ 07059-5678

Estimated value:
$245,000
View details
65 Mtn Blvdunit106
CONDOMINIUM OFFICES

65 Mtn Blvdunit106, Warren, NJ 07059-5678

Estimated value:
$270,000
0.02 AC lot
View details
31 Mtn Blvd S S Bldg
CONDOMINIUM OFFICES

31 Mtn Blvd S S Bldg, Warren, NJ 07059-5648

Estimated value:
$325,000
View details

Warren, NJ Office Spaces Market Trends and Statistics

Explore 62 office spaces for sale in Warren, NJ, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 42,613 square feet of properties for sale, with an estimated market value of $1,213,888.

Sale prices for office properties in Warren, NJ start at $325,000, averaging $606,944, and reaching up to $888,888 — 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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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Office buildings 12
Office Units 11
Coworking space 1

Demographics Overview

Population 16K
Population Growth (5Y) +4.1%
Median Household Income $201,579

High-Yield Neighborhoods for Investment

Identify Warren submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
07059 $148.1K

Taxes & Financing

Tax Rate (average for all types) 1.90%
Property Tax per SF $71.00 per SF
Tax Rate vs County Average 0.15 pp below county avg
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Somerset County

New Delisted

Total CRE Inventory on Market (SF)

Property Size Breakdown

The majority of commercial real estate listings in Warren fall within the 100,000+ square foot range.

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