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    Saint James, NY Commercial Real Estate for Sale

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    Mixed-Use Investment in Saint James
    Pending
    $750,000
    1,733 SF

    Mixed-Use Investment in Saint James

    425 Lake Ave, Saint James, NY 11780

    Mixed-use property with parking and endless potential in St. James.

    • Prime mixed‑use property in a thriving, walkable location on Lake Avenue in St. James.
    • Includes two ground‑floor retail units, a one‑bedroom residential apartment, and a full basement.
    • Features a private 16‑car parking lot.
    • Suitable for investors, owner‑operators, or a live‑work setup.
    • Offers potential for stable rental income or business headquarters.
    Updated: Aug 18, 2025
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    Industrial Property in Saint James
    Contact for pricing
    29,100 SF

    Industrial Property in Saint James

    30 Jefferson Ave, Saint James, NY 11780

    Industrial property with office space and good parking.

    • $3,000/month lease price including utilities
    • 1,800 sf ± office space
    • Good parking
    • Close to Main Road
    • Front of Building
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    Mixed-Use Building in Saint James
    $975,000
    4,023 SF

    Mixed-Use Building in Saint James

    Two-story building with commercial and residential units, ample parking.

    559-561 Lake Ave, Saint James, NY 11780
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    Prime Saint James Warehouse/Flex Space
    $3,955,000
    14,582 SF

    Prime Saint James Warehouse/Flex Space

    High-Visibility Industrial Showroom, 14,582 SF

    791-795 Middle Country Rd, Saint James, NY 11780
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    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Saint James, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Land Near Smithtown Retail
    Contact for pricing

    Land Near Smithtown Retail

    Commercial land for sale or ground lease near retail.

    Arthur Dr, Smithtown, NY 11787
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    Medical Office Space Available
    Contact for pricing
    23,700 SF

    Medical Office Space Available

    Second-generation medical office space with highway access.

    57-61 Southern Blvd, Nesconset, NY 11767
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    Prime Location Business Opportunity
    Pending
    $749,000

    Prime Location Business Opportunity

    Property in prime area, great visibility, many business opportunities.

    1 Garfield Ct, Nesconset, NY 11767
    View details
    Prime Commercial Parcel in Smithtown
    $1,100,000
    1.22 Acres

    Prime Commercial Parcel in Smithtown

    High-visibility commercial land for sale in a thriving business district.

    Middle Country Rd, Smithtown, NY 11780
    View details

    Saint James, NY Commercial Real Estate Investment Opportunities Market Analysis

    Explore 4 commercial real estate for sale in Saint James, NY, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 56,628 square feet of properties for sale, with an estimated market value of $4,705,000.

    Sale prices for business properties in Saint James, NY start at $750,000, averaging $2,352,500, and reaching up to $3,955,000 — 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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