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    Turnkey Professional Office Building Title is generated by Realmo AI

    140 W Main St, High Bridge, NJ 08829

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    For Sale
    $990,000

    Fully renovated office building with income-producing potential.

    Type:Commercial
    Property size:
    5,488 SF
    Lot size:
    4.14 Acres
    Price / SF:
    $180/SF
    Added:
    Feb 2, 2026
    Days on Market:
    120
    Last Refresh:
    Apr 5 at 9:03 pm

    Property Features for 140 W Main St

    General Information

    Standard status
    Active
    Size
    5,488 SF
    Lot size
    4.14 Acres
    Property subtype
    Commercial

    Building Details

    Year Built
    9999

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    Listing Contact
    KELLENE ADDISON

    Listing agent KELLENE ADDISON

    Listing office ADDISON REAL ESTATE

    Listing date Feb 2, 2026

    Source Corcoran

    Displayed information is deemed reliable but is not guaranteed and should be independently verified.

    All listing content including descriptions, pricing, images are the copyrighted material of ADDISON REAL ESTATE

    HighLights

    • Investment opportunity with a projected 8% cap rate based on a five‑year lease currently under negotiation.
    • Fully renovated 5,488 SF two‑story professional office building plus a detached building.
    • Turnkey property with flexible layout suitable for single‑tenant or multi‑tenant use.
    • Abundant parking with 30 spaces at the main building and 3 additional at the detached building.
    • Dual entrances and reception areas on both floors of the main building.
    • Outdoor patio and BBQ area.

    Overview

    This 4.14-acre property presents an investment opportunity with a five-year lease currently under negotiation. The projected cap rate is 8% based on the proposed lease terms. The property features a fully built-out, modern office building with ample parking. The renovated 5,488-square-foot two-story professional office building includes an additional detached building. The property offers private offices, high-capacity bullpen space, dual entrances, and a separate on-site building. It is suitable for growing companies, medical or professional users, creative firms, and multi-department operations. The main building has two fully functional floors, each with its own entrance and reception area, allowing for single-user headquarters or easy internal or multi-tenant separation. The first floor features four private offices, two large open bullpens accommodating over 16 workstations, a conference room, reception area, kitchen, three bathrooms, two printer rooms, and a large storage room. The second floor includes a reception area, six private offices, an open bullpen for four workstations, two bathrooms, and a rear balcony. The detached building measures 27 feet by 27 feet and includes a large upper-level open space. There is no plumbing in the detached building. Exterior features include an outdoor patio and BBQ area. There are 30 parking spaces at the main building and three additional spaces at the detached building.

    Local Financial Insights For Office B

    Simulate Cap Rate and NOI

    NOI Build-Up
    Vacancy
    income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
    EGI (Effective Gross Income)
    gross rent minus vacancy losses — the realistic income before paying operating costs.
    OpEx (Operating Expenses)
    recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
    NOI (Net Operating Income)
    income a property generates after operating costs but before financing and taxes.

    Component $ $/SF
    Gross rent $164.6k $30.00
    − Vacancy −$52.7k −$9.60
    EGI $112.0k $20.40
    − OpEx −$28.0k −$5.10
    NOI $84.0k $15.30
    5,488 SF · lease $30.00/SF/yr · vacancy 32.00% · expense 25.00%

    Alternative Uses

    Best Use
    Office B
    $1.20M
    $1.05M – $1.40M (±1% cap)
    NOI $83,966 @ 7.0% cap · market cap 8.48%
    Second Best
    Healthcare Medical
    $1.17M
    $1.02M – $1.36M (±1% cap)
    NOI $81,714 @ 7.0% cap · market cap 8.25%
    Theoretical Best
    Office A
    $1.43M
    $1.25M – $1.67M (±1% cap)
    NOI $100,312 @ 7.0% cap · market cap 10.13%
    Zoning and permitted uses should be independently verified with local authorities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Engineering & Land Planning ... Engineering Consultant BIO-ENHANCE Corporate Office

    Suggested Use

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

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

    Location Insight

    • Map
    • Local Demand
    City
    High Bridge
    County
    Hunterdon
    State
    New Jersey
    Longitude
    -74.8785
    Latitude
    40.6627

    FAQs

    What type of property is this?
    Office building - Fully renovated office building with income-producing potential.
    Where is this office building located?
    The property is located at 140 W Main St High Bridge, NJ.
    What is the asking price?
    The asking price for this property is $990,000.
    What are key features of this property?
    This property features: Investment opportunity with a projected 8% cap rate based on a five‑year lease currently under negotiation.; **Fully renovated 5,488 SF two‑story professional office building** plus a detached building.; Turnkey property with flexible layout suitable for single‑tenant or multi‑tenant use.
    More about this property
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