4260 U.S. 1

4260 U.S. 1, Monmouth Junction, NJ 08852

Property Information

  • For Sale Call For Details
  • Property Type Office - Flex - Office
  • Property Size 56,360 SF
  • Units 6
  • Lot Size 3.69 Acre
  • Property Tenancy Multi-Tenant
  • Building Class C
  • Year Built 1980
  • Date Updated Jun 5, 2026

Description

Situated on the Princeton/Plainsboro border in Monmouth Junction, the property sits 5 minutes from Penn Medicine Princeton Medical Center, 10 minutes from Princeton University, 20 minutes from NJ Turnpike Exit 8A in Cranbury, and 25 minutes from Exit 9 in New Brunswick — placing it squarely inside the Route 1 healthcare, life-sciences, and corporate-services corridor that anchors central New Jersey. This highly visible property has US Route 1 northbound frontage and approximately 54,000 vehicles per day of road-front exposure.This 56,360 sq. ft single-story office/flex building is situated on 3.69 with frontage on highly traveled US Route 1 North. The property is 100% leased across six units to a strong roster of established companies, delivering in-place income with institutional-quality occupancy.

Highlights

  • 100% occupied across six units, tenanted by established corporate users
  • 24' clear ceiling heights - rare office/flex geometry on the Route 1 corridor
  • Approximately 75 on-site parking spaces
  • Contact listing agent for commission details
  • Fully secured, climate controlled building
  • New roof (2022); commercial-grade split-system HVAC units replaced within the last 5-7 years
  • Real estate taxes - $138,630.20 (2025)
  • Surrounded by hotels, restaurants, retail centers and corporate campuses
  • US Route 1 Northbound frontage with highway facing illuminated ground signage

Contacts

Varuna Raina

Sitar Realty Company

Location

Located at 4260 U.S. 1, Monmouth Junction, NJ 08852, this property is part of the South Brunswick neighborhood and New Jersey market.

Contact Listing Broker
Varuna Raina

Sitar Realty Company

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