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3 Mapleton Road 3-1, Plainsboro, NJ 08540

Middlesex County

Key Facts

5,385Sq Ft
2000Year Built
3.10Lot (acres)
2Stories

Description

FOR SALE: Freestanding 5,385 SF Professional/ Medical Building 3 Mapleton Rd presents a rare opportunity to purchase a desirably sized building in a sought after area. Located just off of Route 1, the property has a Princeton mailing address, it sits directly across from the Penn Medicine Princeton Medical Center, is minutes from downtown Princeton, and is surrounded by the prestigious Princeton University Campus. The property is completely renovated and is move-in ready. Featuring vaulted loft style ceilings, beautiful original beams and wood floors, private fireplaces, and windows throughout, its unique upgrades make it a serene and peaceful work environment. 3 Mapleton has two separate first floor entrances and a third sloped entrance to the second floor, making each floor ADA compliant. It has separate meters and utilities for each floor, making it ideal for one owner occupier, or two separate users. In addition, the property has an upgraded metal roof for longevity and comes included with a full solar system at no additional cost, which significantly reduces the utility costs. It has an abundance of on-site parking, accommodating users needing a high ratio of parking. The property is located in a PMUD Zone (Planned Unit Development.). This zone includes a wide range of potential uses, make the property Ideal for the following uses: Professional Office Uses (attorney, accountant, architect, IT Staffing or Consulting, Title, Counseling, Therapy), Research Uses: (scietech, laboratory, pharmaceutical), General Education Uses: (non-profit institution, non-profit headquarters, educational institutions, tutoring, college prep), Medical Uses: (physical therapy, wellness center, acupuncture, medical of dental office, ADA Therapy, Specials Needs Day Program, Adult or DayCare Centers. The range of ideal uses make the property a great fit for many types of businesses. Property Features: 5,385 SF Total Square Footage, First Floor:2,210 SF w/ 2 Private Entrances,2 Bathrooms,Kitchenette,Reception Area, 4 Private Offices and a Conference Room. Renovated and Move-In Ready. Second Floor: 2,984 SF w/ Side ADA Entrance, Large Vaulted Open Area, Spacious Conference Room, Owners Office, Private Bathroom, Kitchenette, 4 Additional Offices, and Third Floor Private Glassed Office/ Conference Room overlooking the open area. Loft Style Vaulted Ceilings with original wood beams and floors and natural light. Metal Roof for Longevity, Inclusive of Solar System for Reduced Utility Costs, Abundant of On-Site Parking (60+Cars) 4 Acre total Lot, Princeton Mailing Address(Plainsboro Taxes), Prime Location near Princeton University, Penn Medicine Hospital, Forrestal Village, etc. Completely Renovated and Move-In Ready, Wide Variety of Office, Medical, Educational or Non-Profit Uses, Real Estate Taxes: $21,826 per year, Asking Price: $1,899,000 3 Mapleton is a rare desirable building in a prestigious area.Please call Broker for more information or a showing.

Property Information

Property Type

Commercial Sale

Structure Type

Office

Year Built

2000

Stories

2

Living Area

5,385 sq ft

Lot Size

3.10 acres

Lot Dimensions

0.00 x 0.00

Parking Spaces

60

Zoning

PMUD

Days on Market

98

MLS® Listing#

2611105R

Property Features

Cooling

Central Air

Heating

Forced Air

Flooring

See RemarksTileWood

Parking

On Site

Construction

See Remarks

Roof

See Remarks

Utilities

See RemarksNatural Gas Available

Sewer

Public Sewer

Water Source

Public

Financial Details

Annual Taxes

$23,104

Tax year 2025

Assessed Value

$313,300

Parcel Number

UNDEFINED

Directions

Located on Route 1, minutes from downtown Princeton,Penn Medicine Hospital, and Princeton University

Affordability Calculator

$379,800

Estimated monthly payment

$10,107/mo

Principal $1,519,200 · Est. interest $2,119,419 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Plainsboro, NJ

$640,000
Median Listing Price
41
Median Days on Market
1,751
Median Sq Ft
$359
Median Price / Sq Ft
94
Active Listings
  • This home’s price is 197% above the area median.
  • Its price per sq ft is 2% below the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Plainsboro, NJ.

Location

Map showing the location of 3 Mapleton Road 3-1, Plainsboro, NJ 08540

Points of Interest in Plainsboro, NJ

Showing the Plainsboro area map.

Nearby Schools

  • French American School of Princeton

    Elementary · 0.3 mi away

  • Laurel School of Princeton

    School · 0.3 mi away

  • The Wilberforce School

    School · 0.3 mi away

  • Fusion Academy

    School · 0.6 mi away

  • Riverside Elementary School

    Elementary · 0.8 mi away

  • Littlebrook School

    Elementary · 0.9 mi away

  • The Jewish Center

    Elementary · 1.0 mi away

  • Joan Levin Nursery School

    School · 1.0 mi away

  • Yinghua International School

    Elementary · 1.0 mi away

  • University Now Day Nursery

    Primary School · 1.5 mi away

  • University League Nursery School

    School · 1.5 mi away

  • Princeton Middle School

    Secondary · 1.7 mi away

  • St Paul Roman Catholic School

    Secondary · 1.8 mi away

  • Princeton Charter School

    Elementary · 1.9 mi away

  • Lightbridge Academy

    School · 2.2 mi away

  • Princeton Public Schools

    School · 2.2 mi away

  • Community Park

    Elementary · 2.2 mi away

  • Enspire Academy

    School · 2.3 mi away

  • Cherry Hill Nursery School

    Elementary · 2.3 mi away

  • Princeton Nursery School

    School · 2.3 mi away

Commute Calculator

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Nearby Homes

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Similar Home Values

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Moving Cost Estimate

EXIT Agents in Plainsboro

Middlesex County MLS logo

Listing Courtesy: DAVIS REALTORS - 7322546700

The data relating to real estate for sale on this web-site comes in part from the Internet Data Exchange Program of Central Jersey Multiple Listing System, Inc. Real Estate listings held by brokerage firms other than EXIT Realty are marked with the IDX logo. The Central Jersey Multiple Listing System, Inc. does not warrant the accuracy, quality, reliability, suitability, completeness, usefulness or effectiveness of any information provided. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or renting. Information deemed reliable but not guaranteed. Copyright ©2026 Central Jersey Multiple Listing System, Inc. All rights reserved. The Central Jersey Multiple Listing System, Inc. retains all rights, title and interest in and to its trademarks, service marks and copyrighted material.

Data is Copyright 2026 The information contained herein has not been compiled or approved by the All Jersey Multiple Listing System, Inc.<BR><BR>This property may have surveillance.

Data provided by AllJersey MLS. MLS® Listing#2611105R. © 2026EXIT Realty®. All rights reserved.