879 Upper Main Street, South Amboy, NJ 08879

Building Details

Year Built

1917

Spaces For Lease

at 879 Upper Main Street Contact us

Listing office Real Broker, Llc

Listing date Jun 11, 2026

Source Crexi

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Overview

This medical and professional office building is configured for day-to-day client and staff use, with 3-4 private offices, a conference room, a reception area, and a full kitchen. The property includes three bathrooms, a partially finished basement, and a finished attic for storage. Outside, there is a fenced yard and a detached two-car garage, providing practical space for business operations and covered storage.

The building offers convenient access to major regional routes including the Garden State Parkway, Routes 1 and 9, the NJ Turnpike, and Routes 34, 35, and 36. It is located at 879 Upper Main Street in South Amboy, NJ 08879.

Designed to serve professional office users, the layout can accommodate medical professionals, attorneys, accountants, and other professional services. Approved plans for expansion or reconstruction and build-to-suit options are noted, offering the ability to customize the space to business needs. Seller financing and lease-to-own options may be available for qualified buyers or tenants; details are available from the listing agent.

Suggested Use

Restaurant Real Estate Agency Law Firm Building Supply Spa & Massage Center Dental Office Big Box & Wholesale Store Auto Repair Shop Hair Salon Nail Salon

Zoning and permitted uses should be independently verified with local authorities.

Similar Places Nearby

• Animal Hospital of Sayreville — 257 Oak St, South Amboy, NJ 08879

Location Insight

• Map
• Local Demand

City

South Amboy

County

Middlesex

State

New Jersey

Longitude

-74.2888

Latitude

40.4806

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FAQs

What type of property is this?

Medical Office Space - Lease an office building with multiple private offices, conference room, and fenced yard plus detached garage.

Where is this medical office space located?

The property is located at 879 Upper Main Street South Amboy, NJ.

What are key features of this property?

This property features: 1917‑built medical/office building with 3‑4 private offices and a reception area; Includes a conference room, full kitchen, and 3 bathrooms; Finished attic for storage plus a partially finished basement