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    Warren County, NJ Office Space for Sale

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    Downtown Phillipsburg Office/Retail Opportunity
    $139,900
    2,028 SF

    Downtown Phillipsburg Office/Retail Opportunity

    324 S Main St, Phillipsburg, NJ 08865

    Versatile commercial space in historic downtown Phillipsburg.

    • High‑visibility location on Main Street with significant car and foot traffic.
    • Recently updated HVAC (2024), electrical wiring, LED lighting, and windows.
    • Two spacious office areas suitable for immediate business use.
    • Large, flat backyard suitable for gatherings, events, or a garden.
    • Walk‑out basement provides extra storage space or development potential.
    Updated: Aug 7, 2025
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    Versatile Industrial Warehouse in Belvidere
    $946,000

    Versatile Industrial Warehouse in Belvidere

    300 5Th St, Belvidere, NJ 07823

    Well-maintained industrial warehouse with office space and additional storage.

    • Prime location in the heart of Belvidere.
    • Spacious warehouse and office space suitable for storage, distribution, or light manufacturing.
    • Separate building with two overhead garage doors for added flexibility.
    • Private parking lot with easy accessibility.
    • Second‑level area for additional storage or potential finishing.
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    Two-Story Commercial Building with Bays
    $750,000

    Two-Story Commercial Building with Bays

    Two-story commercial building with garage bays and office space.

    210 3Rd Ave, Alpha, NJ 08865
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    Former Bank with Vault Intact
    $275,000

    Former Bank with Vault Intact

    Former bank building with vault, ideal for small business.

    933 Lee Ave, Alpha, NJ 08865
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    Office Space in Oxford, NJ
    $75,000
    400 SF

    Office Space in Oxford, NJ

    Office space available in Oxford, NJ, 400 square feet.

    28 Wall St, Oxford, NJ 07863
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    Based on your search, we've compiled 5 Potential Opportunities for your consideration. Besides 5 Active listings in Warren County, NJ, we suggest exploring several alternatives:

    Warren County, NJ Office Space Investment Opportunities Market Analysis

    Explore 5 office space for sale in Warren County, NJ, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 871 square feet of properties for sale, with an estimated market value of $235,000.

    Prices for office space in Warren County, NJ start at $235,000, averaging $235,000, and reaching up to $235,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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