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    Warren County, NJ Fitness Centers & Gyms for Sale

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    Newark, NJ Paterson, NJ Trenton, NJ
    Historic Blairstown Railroad Station
    $999,000
    2,000 SF

    Historic Blairstown Railroad Station

    48 Hope Rd, Blairstown, NJ 7825

    Historic railroad station with engine house and development potential.

    • Historic Blairstown railroad station on 3 acres.
    • Original engine house with two bays, oversized garage doors, and loft storage, ideal for an auto shop.
    • Truck‑rated concrete grounds suitable for heavy‑duty use.
    • Features 800 square‑foot open area, three offices, kitchenette, full bath, and half bath.
    • Slated to become a station stop again as part of the Lackawanna Cut‑Off Restoration Project.
    Updated: Aug 9, 2025
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    Unique Brick Building on Main
    $725,000
    6,382 SF

    Unique Brick Building on Main

    412 S Main St, Phillipsburg, NJ 8865

    Centrally located brick building with business and gym space.

    • Centrally located on South Main Street in Phillipsburg.
    • Unique brick building.
    • Great opportunity to expand or start a business.
    • Tall ceilings and plenty of floor space.
    • Open concept layout.
    Updated: May 22, 2025
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    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Warren County, NJ, we suggest exploring several alternatives: plus 4 Land Listings that present a potential for development.

    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.

    Cleared Commercial Land, Piscataway, NJ
    Contact for pricing
    48,098 SF

    Cleared Commercial Land, Piscataway, NJ

    1.1 acres of cleared land zoned for general business.

    1034 Stelton Road, Piscataway, NJ 08854
    View details
    Ossining Land with Hudson Views
    $2,100,000
    5.92 Acres

    Ossining Land with Hudson Views

    Land planned for 48-unit building with Hudson River views.

    Van Wyck Street, Ossining, NY
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    Patterson, NY Commercial Land
    $380,000
    13.51 Acres

    Patterson, NY Commercial Land

    13.5+ acres of raw commercial land with development potential.

    2310 Route 22, Patterson, NY 12563
    View details
    Prime Commercial Land Opportunity
    $1,390,000
    40.72 Acres

    Prime Commercial Land Opportunity

    40.72 acres of commercially zoned land on Route 22.

    3013 Route 22, Patterson, NY 12563
    View details

    Warren County, NJ Fitness Centers & Gyms Investment Opportunities Market Analysis

    Explore 2 fitness centers & gyms for sale in Warren County, NJ on our real estate platform. These investment opportunities span a total of 8,382 square feet of properties for sale, with an estimated market value of $1,724,000.

    Sale prices for gym buildings in Warren County, NJ start at $725,000, averaging $862,000, and reaching up to $999,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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