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New Jersey

Warren County, NJ Commercial Real Estate for Sale

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59 properties

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Two-Level Office Building with Parking

Updated: Mar 25

Two-Level Office Building with Parking

101 Belvidere Avenue, Washington, NJ 07882

$395,000

2,307 sqft 0.16 AC lot

Historic office building built in 1890 with wood siding, asphalt roof, and a whole‑house generator
Two levels with multiple office spaces plus large meeting/conference rooms, including a dedicated server room
Main floor layout includes two separate entrances, an open office/reception area, a half bath, and a conference room with counter/cabinet space
Upper level features three closed‑door offices plus a half bath and a conference room/office
Full basement with a concrete floor for additional storage, served by public water and public sewer

This listing looks promising.

Here's a quick look at some key insights for

101 Belvidere Avenue, Washington Bor, NJ 07882

View Property Analytics

Est. Cap Rate

9.2%
Above avg (5.9%)
Est. NOI

$36K
Annual
Mortgage

$169K
May 2007
Last Sold

May 2007
$211K
Property Type

Commercial (General)
Built 1890

View Property Analytics

Three-Unit Retail Building

Updated: Sep 9, 2025

Three-Unit Retail Building

25 E Washington Avenue, Washington, NJ 07822

$1,150,000

7,700 sqft

Prime commercial retail investment property in the heart of downtown Washington, NJ's Business District.
100% occupied with excellent tenant mix including The Cellar Door, Nails By Diana, and Le Crepe Cafe.
Recently divided into 3 individual retail units with improved front facade and display windows.
Under market rents offer significant potential for increased revenue.
Potential for 1031 exchange replacement.

Mixed-Use Quadplex with Parking

Mixed-Use Quadplex with Parking

137 Belvidere Ave, Washington, NJ 07882

$825,000

2,928 sqft 0.35 AC lot

Four-unit mixed-use property on a corner lot with three residential units, one updated commercial space, and ample parking.

Hackettstown Mixed-Use Redevelopment Opportunity

Hackettstown Mixed-Use Redevelopment Opportunity

236 Main St, Hackettstown, NJ 07840

$1,500,000

14,600 sqft 0.87 AC lot

High-visibility corner lot suitable for mixed-use redevelopment or lease.

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

Bar and Restaurant with Pole Barn

Bar and Restaurant with Pole Barn

1509 Route 542, Washington, NJ 08215

$2,500,000

0.92 AC lot

Bar and restaurant on a nearly one-acre parcel with outdoor dining space and a pole barn for storage.

Sprawling Land Parcel Near State Park

Sprawling Land Parcel Near State Park

Belvidere, NJ 07823

$925,000

58.03 AC lot

58-acre property bordering Jenny Jump State Park.

Former Elementary School Building

Former Elementary School Building

300 3rd St, Belvidere, NJ 07823

$150,000

1.12 AC lot

Former Third Street Elementary School offers a substantial building footprint with onsite public utilities for redevelopment.

Historic Blairstown Railroad Station

Historic Blairstown Railroad Station

48 Hope Rd, Blairstown, NJ 07825

$875,000

2,000 sqft 3.00 AC lot

Historic railroad station on 3 acres with auto shop.

Vacant Land in Hardwick Township

Vacant Land in Hardwick Township

Blairstown, NJ 07825

$150,000

3.69 AC lot

Unimproved land available in Hardwick Twp., NJ.

Residential Land in Farm Assessment

Residential Land in Farm Assessment

Great Meadows, NJ 07838

$225,000

31.45 AC lot

31.45-acre farm-assessed parcel in Liberty Township with woodland management for favorable tax status.

Freestanding Commercial Showroom Building

Freestanding Commercial Showroom Building

Hackettstown, NJ 07840

$399,000

2,182 sqft

Freestanding showroom with flexible first floor and three private second-floor offices, plus parking, basement storage, and garage.

Turnkey 14-Key Motel Investment

Turnkey 14-Key Motel Investment

5171 Route 42, Washington, NJ 08080

$1,200,000

0.61 AC lot

Turnkey motel with 14 keys, offered for sale in Gloucester County with access to the Atlantic Expressway.

Commercial Development Land

Commercial Development Land

Phillipsburg, NJ 08865

$1,250,000

5.72 AC lot

Rectangular, level commercial lot with approvals for a future main building and auxiliary structure.

Versatile Commercial Building on Highway

Versatile Commercial Building on Highway

522 Memorial Pkwy, Phillipsburg, NJ 08865

$435,000

1,764 sqft

Two-story commercial building with flexible layout and highway visibility.

Zoned Commercial Land Parcel

Zoned Commercial Land Parcel

Great Meadows, NJ 07838

$39,900

0.93 AC lot

Nearly one-acre commercial-zoned parcel with access to Route 46 for a range of business uses.

Belvidere Storefront Building For Sale

Belvidere Storefront Building For Sale

2 Market St, Belvidere, NJ 07823

$639,000

6,920 sqft 0.24 AC lot

Six-unit storefront in Belvidere's historic district, fully occupied.

Meticulously Maintained Office Building

Meticulously Maintained Office Building

101 Belvidere Ave, Washington, NJ 07882

$395,000

2,307 sqft 0.15 AC lot

Two-level office building with modern updates and off-street parking.

Mixed-Use Building with Garage Bays

Mixed-Use Building with Garage Bays

Phillipsburg, NJ 08865

$675,000

4,320 sqft

Two-story commercial building with garage bays and office space.

Turnkey Rehab Facility Project

Turnkey Rehab Facility Project

10 Brass Castle Rd, Washington, NJ 07882

$4,100,000

24,000 sqft 2.45 AC lot

2.7-acre lot with approvals for a 44-bed rehab facility.

Downtown Washington Retail Investment Property

Downtown Washington Retail Investment Property

25 E Washington Avenue, Washington, NJ 07822

$1,150,000

7,700 sqft

Prime commercial retail property in downtown Washington, NJ.

Retail/Office Building on Highway 22

Retail/Office Building on Highway 22

1193 US-22, Phillipsburg, NJ 08865

$850,000

1,020 sqft

Retail or office building with high visibility and ample parking.

Belvidere Mixed-Use Investment Opportunity

Belvidere Mixed-Use Investment Opportunity

318 Front St, Belvidere, NJ 07823

$500,000

4,608 sqft 0.04 AC lot

Well-maintained 4-unit building with commercial and residential spaces.

Unique Brick Building on Main

Unique Brick Building on Main

412 S Main St, Phillipsburg, NJ 08865

$725,000

6,382 sqft

Centrally located brick building with business and gym space.

Corner Property with Development Potential

Corner Property with Development Potential

64 Filmore St, Phillipsburg, NJ 08865

$299,900

1,600 sqft

Versatile corner property with garage, basement, and endless possibilities.

Warren County, NJ Commercial Real Estate Market Trends and Statistics

Explore 72 commercial real estate for sale in Warren County, NJ, showcased through 59 active listings on our real estate platform. These investment opportunities span a total of 273,079 square feet of properties for sale, with an estimated market value of $33,212,905.

Sale prices for business properties in Warren County, NJ start at $75,000, averaging $1,383,871, and reaching up to $8,500,000 — 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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