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Monroe Township, NJ Office Buildings for Sale

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Monroe Twp, NJ Jamesburg, NJ Cranbury, NJ Spotswood, NJ South Brunswick, NJ Old Bridge, NJ Manalapan, NJ East Brunswick, NJ
Mixed-Use Office and Apartments
Updated: Apr 17, 2024
Mixed-Use Office and Apartments

354-356 S MAIN Street, Williamstown, NJ 08094

$397,475
0.32 AC lot
Three‑story building with over 5,000 sq ft of rentable space, including 3,000 sq ft of professional office space on the first floor
Second floor includes two apartments with the same floor plan, each with 1 bedroom, kitchen, bath, and living area
Apartments have private walk‑up access to the third floor, plus two storage rooms for tenant use (one newly renovated)
Offices and apartments have separate access and are on separate gas and electric meters
Parking lot with space for over 8 cars
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Two-Story Office Building with Storage
Updated: Mar 12, 2025
Two-Story Office Building with Storage

2922 Fries Mill Road, Williamstown, NJ 08094

$1,100,000
2,000 sqft 4.72 AC lot
Two‑story office building built in 1990 with approx. 2,000 SF total (1,000 SF per level) and separate entrances
Second‑floor tenant pays $2,300/month, which includes a detached 38' x 42' storage building with 12' overhead door and 16' ceiling
First‑floor tenant pays $4,200/month, which includes the other half of the 38' x 42' storage building with 12' overhead door and 16' ceiling
Detached storage includes separate gas and electric for the second‑floor tenant’s half
Property includes 2 commercially zoned lots: Lot 1.02 with the office building and Lot 1.01 vacant land at approx. 4.72 acres
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Based on your search, we've compiled 32 Potential Opportunities for your consideration. Besides 2 Active listings in Monroe Township, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 22 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.

Renovated Mixed-Use Office Building
Renovated Mixed-Use Office Building

300 Railroad, Hammonton, NJ 08037

$449,900
0.33 AC lot

Renovated mixed-use office building with two suites and separate utilities, providing space for owner-occupancy or leasing.

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Renovated Mixed-Use Office Building
Renovated Mixed-Use Office Building

300 Railroad, Hammonton, NJ 08037

$449,900

Renovated office building with two suites, separate utilities, and a full basement with its own exterior entrance.

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Office Building with Multiple Suites
Office Building with Multiple Suites

701-715 S ROUTE 73, West Berlin, NJ 08091

$995,000
9,000 sqft 3.03 AC lot

Custom office building offers flexible single-user or multi-tenant configuration with suites, lab areas, and on-site parking.

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Route 73 Office Building
Route 73 Office Building

701 S ROUTE 73, West Berlin, NJ 08091

$995,000
9,000 sqft 3.03 AC lot

9000 sq ft office building on 3 acres.

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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.

Commercial Land in Williamstown, NJ
Commercial Land in Williamstown, NJ

872 BLACK HORSE PK, Williamstown, NJ 08094

$875,000
12.49 AC lot

Commercial land available with potential for development.

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Commercially Zoned Corner Lot
Commercially Zoned Corner Lot

1580 N BLACK HORSE PK, Williamstown, NJ 08094

$74,890
0.37 AC lot

Commercial corner lot in Williamstown, zoned for multiple uses.

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Partially Paved Commercial Lot
Partially Paved Commercial Lot

Sicklerville, NJ 08081

$299,000

Partially paved 1.56-acre lot with Sicklerville Rd frontage in Gloucester Twp’s NC zoning district.

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Mixed-Use Development Land Parcel
Mixed-Use Development Land Parcel

Malaga, NJ 08328

$599,900

Development land totals 27.45 acres, including a house on 5.74 acres with Vineland City water.

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Off-Market Properties in Monroe Township, NJ

Consider similar Off-Market properties in Monroe Township, 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.

100 Black Horse Pike
OFFICE BUILDING

100 Black Horse Pike, Williamstown, NJ 08094-1483

$820,000
Estimated value
8,400 sqft 0.68 AC lot
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1 Ctr Dr
OFFICE BUILDING

1 Ctr Dr, Monroe Township, NJ 08831-1564

$1,500,000
Estimated value
10,215 sqft 2.51 AC lot
View details
168 Prospect Plns Rd
OFFICE BUILDING

168 Prospect Plns Rd, Monroe Township, NJ 08831-3708

$600,000
Estimated value
2,414 sqft 1.00 AC lot
View details
1989 Englishtown Rd
OFFICE BUILDING

1989 Englishtown Rd, Monroe Township, NJ 08831-3292

Value Estimation by Request
672 sqft 11.00 AC lot
View details
9 Ctr Dr
OFFICE BUILDING

9 Ctr Dr, Monroe Township, NJ 08831-5153

$10,925,000
Estimated value
26,300 sqft 2.88 AC lot
View details
638-640 Black Horse Park, Unit 640
OFFICE BUILDING

638-640 Black Horse Park, Williamstown, NJ 08094-1060

Unit 640
$12,805,000
Estimated value
10.62 AC lot
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7 Ctr Dr
OFFICE BUILDING

7 Ctr Dr, Monroe Township, NJ 08831-1565

$3,790,000
Estimated value
12,720 sqft 3.76 AC lot
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375 Main St
OFFICE BUILDING

375 Main St, Williamstown, NJ 08094-1481

$850,000
Estimated value
2.22 AC lot
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117 Washington Ave
OFFICE BUILDING

117 Washington Ave, Williamstown, NJ 08094-1890

Value Estimation by Request
2,010 sqft 0.69 AC lot
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312 Applegarth Rd
OFFICE BUILDING

312 Applegarth Rd, Monroe Township, NJ 08831-5347

Value Estimation by Request
7.14 AC lot
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2515 Glassboro Cross Kys Rd
OFFICE BUILDING

2515 Glassboro Cross Kys Rd, Williamstown, NJ 08094-3376

Value Estimation by Request
2,422 sqft 2.27 AC lot
View details
1750 Glassboro Rd
OFFICE BUILDING

1750 Glassboro Rd, Williamstown, NJ 08094-8715

Value Estimation by Request
1.10 AC lot
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8 Ctr Dr
OFFICE BUILDING

8 Ctr Dr, Monroe Township, NJ 08831-1522

$4,670,000
Estimated value
15,664 sqft 2.78 AC lot
View details
918 Malaga Rd
OFFICE BUILDING

918 Malaga Rd, Williamstown, NJ 08094-3610

Value Estimation by Request
28.53 AC lot
View details
1391 Black Horse Pike
OFFICE BUILDING

1391 Black Horse Pike, Williamstown, NJ 08094-9124

Value Estimation by Request
2.59 AC lot
View details
220 Pne St
OFFICE BUILDING

220 Pne St, Williamstown, NJ 08094-1137

Value Estimation by Request
2,330 sqft 0.37 AC lot
View details
217 Prosser Ave
OFFICE BUILDING

217 Prosser Ave, Williamstown, NJ 08094-8600

Value Estimation by Request
1.00 AC lot
View details
3 Ctr Dr
OFFICE BUILDING

3 Ctr Dr, Monroe Township, NJ 08831-1564

$6,090,000
Estimated value
20,436 sqft 3.06 AC lot
View details
1408 Perrineville Rd
OFFICE BUILDING

1408 Perrineville Rd, Monroe Township, NJ 08831-9000

$615,000
Estimated value
1,914 sqft 12.00 AC lot
View details
236 Possum Holw Rd
OFFICE BUILDING

236 Possum Holw Rd, Monroe Township, NJ 08831-1100

Value Estimation by Request
0.26 AC lot
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9 Federal Rd
OFFICE BUILDING

9 Federal Rd, Monroe Township, NJ 08831-9007

$1,630,000
Estimated value
7,840 sqft 1.10 AC lot
View details
1531 Tuckahoe Rd
OFFICE BUILDING

1531 Tuckahoe Rd, Williamstown, NJ 08094-8913

Value Estimation by Request
97.29 AC lot
View details

Monroe Township, NJ Office Buildings Market Trends and Statistics

Explore 24 office buildings for sale in Monroe Township, NJ on our real estate platform. These investment opportunities span a total of 2,000 square feet of properties for sale, with an estimated market value of $1,100,000.

Sale prices for office properties in Monroe Township, NJ start at $1,100,000, averaging $1,100,000, and reaching up to $1,100,000 — 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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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Office Units 10
Office buildings 3
Medical Office Space 2

Demographics Overview

Population 55K
Population Growth (5Y) +8.8%
Median Household Income $108,741
College Educated 72.2%

Taxes & Financing

Tax Rate (average for all types) 3.28%
Property Tax per SF $63.94 per SF
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Middlesex County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Middlesex County

Residential Income

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