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Princeton, NJ

Office

Princeton, NJ Office Spaces for Sale

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West Windsor, NJ Rocky Hill, NJ West Windsor Township, NJ Plainsboro, NJ Hopewell, NJ Pennington, NJ Skillman, NJ South Brunswick, NJ

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

Office Building with Heavy Power

Updated: Aug 12, 2025

Office Building with Heavy Power

707 Alexander Rd, Princeton, NJ 08540

Contact for pricing

15,955 sqft

Office building with separate HVAC systems
Heavy electrical service: 1,200 amps
Large bathrooms and 9’6” drop ceilings
Parking allowance of 4 cars per 1,000 SF
Walkable to Princeton Junction Train Station on the NEC Corridor

Office Building

Office Building

777 Alexander Park, Princeton, NJ 08540

Contact for pricing

32,000 sqft

For sale office building totaling 32,000 SF.

Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center

Two-Story Class A Office Building

Two-Story Class A Office Building

29 Thanet Rd, Princeton, NJ 08540

Contact for pricing

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.

Princeton Office/Medical Space Available

Princeton Office/Medical Space Available

707 Alexander Rd, Princeton, NJ 08540

Contact for pricing

24,168 sqft

Office and medical space for sale near Princeton University.

Based on your search, we've compiled 80 Potential Opportunities for your consideration. Besides 5 Active listings in Princeton, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 67 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.

Office Suite with Parking Access

Office Suite with Parking Access

231 Clarksville Rd, West Windsor Township, NJ 08550

Contact for pricing

27,769 sqft

Office suite with direct parking lot entry, operable windows, and ROM4 zoning within a multi-suite building.

Plainsboro Office/Medical Condo Units Available

Plainsboro Office/Medical Condo Units Available

Schalks Crossing Rd, Plainsboro, NJ 08536

Contact for pricing

3,853 sqft

Office and medical condo units available for sale in Plainsboro.

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.

Princeton Junction Office/Medical Complex

Princeton Junction Office/Medical Complex

231 Clarksville Rd, West Windsor Township, NJ 08550

Contact for pricing

27,773 sqft

27,773 SF office/medical complex near Princeton Junction Train Station.

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.

Prime Commercial Land in Lawrenceville

Prime Commercial Land in Lawrenceville

4032 Quakerbridge Rd, Lawrence Twp, NJ 08648

$2,100,000

2.00 AC lot

Two-acre commercially zoned land suitable for diverse development projects.

Prime Lot on Route 1

Prime Lot on Route 1

4050 Us Highway 1, South Brunswick, NJ 08852

$199,000

0.57 AC lot

Commercial lot for sale on Route 1 in South Brunswick.

Land For Sale

Land For Sale

Trenton, NJ 08691

Contact for pricing

17.98 AC lot

17.98 acres of land available.

Prime Land on Applegarth Road

Prime Land on Applegarth Road

123 Applegarth Road, Monroe, NJ 08831

$1,275,000

4.60 AC lot

4.6-acre property with redevelopment potential in Monroe Township.

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

400 Alexander Park

OFFICE BUILDING

400 Alexander Park, Princeton, NJ 08540-6797

$365,000

Estimated value

4.97 AC lot

3641-51 Brunswick Park

OFFICE BUILDING

3641-51 Brunswick Park, Princeton, NJ 08540

$615,000

Estimated value

20.00 AC lot

10 Jefferson Plz Ste, Unit 300

CONDOMINIUM OFFICES

10 Jefferson Plz Ste, Princeton, NJ 08540-9502

Unit 300

$475,000

Estimated value

328 Carter Rd

CONDOMINIUM OFFICES

328 Carter Rd, Princeton, NJ 08540

$2,090,000

Estimated value

48.34 AC lot

26 Jefferson Plz

CONDOMINIUM OFFICES

26 Jefferson Plz, Princeton, NJ 08540-9542

$265,000

Estimated value

1,232 sqft

707 Alexander Rd Ste, Unit 302

OFFICE BUILDING

707 Alexander Rd Ste, Princeton, NJ 08540-6331

Unit 302

$800,000

Estimated value

13.27 AC lot

166 Bunn Dr Ste, Unit 106

MEDICAL BUILDING

166 Bunn Dr Ste, Princeton, NJ 08540-2800

Unit 106

$125,000

Estimated value

1,028 sqft 5.61 AC lot

166 Bunn Dr Ste, Unit 101

MEDICAL BUILDING

166 Bunn Dr Ste, Princeton, NJ 08540-2800

Unit 101

$145,000

Estimated value

1,107 sqft 5.61 AC lot

707 Alexander Rd Ste, Unit 202

OFFICE BUILDING

707 Alexander Rd Ste, Princeton, NJ 08540-6331

Unit 202

$530,000

Estimated value

13.27 AC lot

166 Bunn Dr Ste, Unit 102

MEDICAL BUILDING

166 Bunn Dr Ste, Princeton, NJ 08540-2800

Unit 102

$280,000

Estimated value

1,506 sqft 5.61 AC lot

12 Roszel Rd Ste C206

CONDOMINIUM OFFICES

12 Roszel Rd Ste C206, Princeton, NJ 08540-6234

$140,000

Estimated value

0.02 AC lot

152 Witherspoon St

CONDOMINIUM OFFICES

152 Witherspoon St, Princeton, NJ 08542-3223

$775,000

Estimated value

0.20 AC lot

12 Roszel Rd Ste C103

CONDOMINIUM OFFICES

12 Roszel Rd Ste C103, Princeton, NJ 08540-6234

$340,000

Estimated value

0.04 AC lot

12 Roszel Rd Ste A206

CONDOMINIUM OFFICES

12 Roszel Rd Ste A206, Princeton, NJ 08540-6234

$260,000

Estimated value

0.03 AC lot

12 Roszel Rd Ste B204

CONDOMINIUM OFFICES

12 Roszel Rd Ste B204, Princeton, NJ 08540-6234

$75,000

Estimated value

0.01 AC lot

28 Jefferson Plz

CONDOMINIUM OFFICES

28 Jefferson Plz, Princeton, NJ 08540-9542

$265,000

Estimated value

32 Jefferson Plz

CONDOMINIUM OFFICES

32 Jefferson Plz, Princeton, NJ 08540-9541

$480,000

Estimated value

2,000 sqft

12 Roszel Rd Ste C101

CONDOMINIUM OFFICES

12 Roszel Rd Ste C101, Princeton, NJ 08540-6234

$380,000

Estimated value

0.04 AC lot

Princeton, NJ Office Spaces Market Trends and Statistics

Explore 72 office spaces for sale in Princeton, NJ, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 125,675 square feet of properties for sale, with an estimated market value of $1,899,000.

Sale prices for office spaces in Princeton, NJ average $1,899,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

List

Map

Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

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
08540	$1.8M

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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