Princeton, NJ Commercial Real Estate for Sale

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15 properties
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Renovated Medical Office Building
Updated: Feb 19
Renovated Medical Office Building

3-1-3 Mapleton Rd, Princeton, NJ 08540

$1,899,000
5,385 sqft
5,385 SF freestanding professional/medical building on a 4‑acre lot
Completely renovated and move‑in ready with vaulted loft ceilings, original wood beams, and wood floors
Two separate first‑floor entrances plus a sloped second‑floor entrance; each floor is ADA compliant
Separate first- and second‑floor meters/utilities for each floor (suited for one owner or two separate users)
On‑site parking for 60+ cars and a metal roof; includes a full solar system to help reduce utility costs
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Multi-Tenant Flex Office Warehouse
Updated: Jun 16
Multi-Tenant Flex Office Warehouse

15 Roszel Rd, Princeton, NJ 08540

$3,550,000
7,965 sqft
Multi‑tenant commercial building at 15 Roszel Road with on‑site warehouse space and office use under one roof
Built in 1980
Features an‑site warehouse plus office space for businesses needing distribution and administration at the same location
Located on busy Roszel Road in Princeton
Quick access to Route 1, I‑295, and the NJ Turnpike
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Three-Story Rehabilitation Facility
Three-Story Rehabilitation Facility

728 Bunn Drive, Princeton, NJ 08540

Contact for pricing
67,000 sqft 6.27 AC lot

Three-story institutional building with 72 patient rooms and approvals for 102 beds on a secluded campus.

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See what stands out in Mercer County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

Cap Rate available after sign in
NOI available after sign in
Local Demand available after sign in
Equestrian Farm Near Downtown Princeton
Equestrian Farm Near Downtown Princeton

1015 Cherry Hill Rd, Princeton, NJ 08540

$2,995,000
1,824 sqft 27.00 AC lot

Preserved 27+ acre farm with equestrian facilities near Princeton.

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Renovated Two-Building Office Property
Renovated Two-Building Office Property

2 Mapleton Road, Princeton, NJ 08540

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11,000 sqft 3.26 AC lot

Renovated office property with two buildings and on-site garage storage.

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Office Building with Heavy Power
Office Building with Heavy Power

707 Alexander Rd, Princeton, NJ 08540

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15,955 sqft

Office building featuring separate HVAC systems, large bathrooms, and heavy 1,200-amp electrical service.

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Office Building
Office Building

777 Alexander Park, Princeton, NJ 08540

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32,000 sqft

For sale office building totaling 32,000 SF.

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Two-Story Class A Office Building
Two-Story Class A Office Building

29 Thanet Rd, Princeton, NJ 08540

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48,167 sqft 9.26 AC lot

Renovated two-story Class A office building on 9.26 acres with 179 surface parking spaces and 1,600 AMPs service.

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Established Convenience Store
Established Convenience Store

432 STATE, Princeton, NJ 08861

$199,000

Upgraded mini-market business with inventory and equipment included in the sale.

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Class A Medical Office Building
Class A Medical Office Building

8 Forrestal Rd S, Princeton, NJ 08540

Contact for pricing
39,904 sqft

New-construction medical facility within Princeton Forrestal Center Campus, positioned across from Penn Medicine Princeton Medical Center.

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Turn-Key Japanese Restaurant
Turn-Key Japanese Restaurant

11 Chambers Street, Princeton Twp, NJ 08542

$289,000

Turn-key Japanese restaurant offering intimate dining and efficient take-out with year-round downtown pedestrian activity.

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Regional Retail Opportunity in Princeton
Regional Retail Opportunity in Princeton

101 Nassau Park Boulevard, Princeton, NJ 08540

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Rare big box retail space in a high-traffic regional center.

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Princeton Industrial Facility with Solar
Princeton Industrial Facility with Solar

880 Alexander Rd, Princeton, NJ 08540

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21,164 sqft 3.00 AC lot

Turnkey industrial property with solar, convenient access to major routes.

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Commercial Land
Commercial Land

19 Roszel Road, Princeton, NJ 08540

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Commercial land located in Princeton, New Jersey.

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Princeton Office/Medical Space Available
Princeton Office/Medical Space Available

707 Alexander Rd, Princeton, NJ 08540

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24,168 sqft

Office and medical space for sale near Princeton University.

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Based on your search, we've compiled 76 Potential Opportunities for your consideration. Besides 15 Active listings in Princeton, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 57 Off-Market properties to explore as potential leads

Opportunities in Nearby Cities

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

Freestanding Two-Story Office Building
Freestanding Two-Story Office Building

37 Station Drive, West Windsor, NJ 08550

$2,399,000
9,616 sqft 0.67 AC lot

Seven-suite office property with dedicated parking and direct access to Princeton Junction Train Station.

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Rural Farmland Tract with Storage
Rural Farmland Tract with Storage

30 Grovers Mill Rd, Plainsboro, NJ 08536

Contact for pricing
234.00 AC lot

Farm acreage includes fields and woodlands, with Morton building equipment shelter and multiple grain bins on-site.

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Retail Space Available For Sale
Retail Space Available For Sale

Old Bear Brook Road & Bear Brook Road, West Windsor, NJ 08540

Contact for pricing

Retail property with spaces from 1,200 to 3,318 SF.

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Office Units in Town Center
Office Units in Town Center

3 Liberty St, Plainsboro, NJ 08536

Contact for pricing
2,147 sqft

Office units for sale in new town center development.

View details

Off-Market Properties in Princeton, NJ

Consider similar Off-Market properties in Princeton, 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.

166 Bunn Dr Ste, Unit 104
MEDICAL BUILDING

166 Bunn Dr Ste, Princeton, NJ 08540-2800

Unit 104
$295,000
Estimated value
1,614 sqft 5.61 AC lot
View details
17 Witherspoon St, Unit 19
COMMERCIAL (GENERAL)

17 Witherspoon St, Princeton, NJ 08542-3245

Unit 19
$980,000
Estimated value
6,156 sqft 0.05 AC lot
View details
721 Nassau Park Blvd, Unit 731
RETAIL STORES (PERSONAL SERVICES)

721 Nassau Park Blvd, Princeton, NJ 08540-5939

Unit 731
$137,550,000
Estimated value
47.90 AC lot
View details
124-128 Nassau St, Unit 128
COMMERCIAL (GENERAL)

124-128 Nassau St, Princeton, NJ 08542-4516

Unit 128
$415,000
Estimated value
5,298 sqft 0.13 AC lot
View details
271 Nassau St
COMMERCIAL (GENERAL)

271 Nassau St, Princeton, NJ 08540-4619

Value Estimation by Request
1,450 sqft 0.21 AC lot
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166 Bunn Dr Ste, Unit 105
COMMERCIAL (GENERAL)

166 Bunn Dr Ste, Princeton, NJ 08540-2800

Unit 105
$285,000
Estimated value
1,256 sqft 5.61 AC lot
View details
70 Witherspoon St, Unit 74
COMMERCIAL (GENERAL)

70 Witherspoon St, Princeton, NJ 08542-3226

Unit 74
$2,655,000
Estimated value
4,566 sqft 0.11 AC lot
View details
266 Witherspoon St
COMMERCIAL (GENERAL)

266 Witherspoon St, Princeton, NJ 08542-3217

$700,000
Estimated value
0.12 AC lot
View details
400 Alexander Park
OFFICE BUILDING

400 Alexander Park, Princeton, NJ 08540-6797

$365,000
Estimated value
4.97 AC lot
View details

Princeton, NJ Commercial Real Estate Market Trends and Statistics

Explore 72 commercial real estate for sale in Princeton, NJ, showcased through 15 active listings on our real estate platform. These investment opportunities span a total of 274,532 square feet of properties for sale, with an estimated market value of $8,932,000.

Sale prices for business properties in Princeton, NJ start at $199,000, averaging $1,786,400, and reaching up to $3,550,000 — 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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Demographics Overview

Population 56K
Population Growth (5Y) -29.1%
Median Household Income $166,865
College Educated 74.4%

High-Yield Neighborhoods for Investment

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

Neighborhood Average Price
Perth Amboy - 08861 $199K
Princeton - 08540 $2.1M

Taxes & Financing

Tax Rate (average for all types) 2.48%
Property Tax per SF $39.85 per SF
Tax Rate vs County Average 0.61 pp below county avg
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Mercer County

New Delisted

Total CRE Inventory on Market (SF)

Property Size Breakdown

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

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