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    South Setauket, NY
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    South Setauket, NY Commercial Real Estate for Lease

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    East Setauket, NY Stonybrook, NY Lake Grove, NY
    19 listings
    Centereach Office Space For Rent
    $4,200/Mo
    2,500 SF
    Centereach Office Space For Rent

    2450 Middle Country Road, Centereach, NY 11720

    Highly visible Centereach office space with flexible layout options.
    • Second‑floor office suite with approximately 2,500 SF of flexible workspace on highly visible Middle Country Road in Centereach
    • Includes 6 private offices, including an executive office with a private bathroom, plus reception and open workstation area
    • Large conference room for meetings and client sessions
    • 3 bathrooms total, including 1 ADA‑accessible restroom
    • Stair lifts installed for accessibility; utilities and common charges paid by the tenant
    Updated: May 26
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    Built-Out Medical Office Suite
    $25 SF/Yr
    2,000 SF
    Built-Out Medical Office Suite

    1787 Middle Country Road, Centereach, NY 11720

    Move-in ready medical office with reception, waiting, five exam rooms, private office, and ample front and rear parking.
    • 2,000 SF medical office space available for lease
    • Built‑out interior includes large reception area and large waiting room
    • Features 5 private exam rooms plus a private office
    • Includes staff lounge, 3 bathrooms, and multiple storage closets
    • Ample front and rear parking
    Updated: Dec 11, 2025
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    Retail/Office Space For Rent
    $2,200/Mo
    Retail/Office Space For Rent

    Retail or office space available for rent.

    2570 Middle Country Rd, Centereach, NY 11720

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    Centereach Office Space Available
    $4,200/Mo
    2,500 SF
    Centereach Office Space Available

    Furnished Centereach office space with private offices and conference room.

    2450 Middle Country Rd, Centereach, NY 11720

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    Retail Space with Open Layout
    $23 SF/Yr
    2,000 SF
    Retail Space with Open Layout

    2,000 sqft retail space with open floor plan available.

    1787 Middle Country Road, Centereach, NY 11720

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    Land Available For Lease
    $5,000/Mo
    500 SF
    Land Available For Lease

    Commercial land available for lease with frontage on Holbrook Road.

    10 Holbrook Rd, Centereach, NY

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    Centereach Retail Space Available
    $22 SF/Yr
    1,600 SF
    Centereach Retail Space Available

    Retail space available for lease in Centereach, New York.

    115 Mark Tree Rd, Centereach, NY

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    Retail Space Near Centereach Mall
    Contact for pricing
    18,500 SF
    Retail Space Near Centereach Mall

    Community strip center near Centereach Mall and Walmart.

    1930-1934 Middle Country Rd, Centereach, NY

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    Retail Space on Middle Country
    Contact for pricing
    5,000 SF
    Retail Space on Middle Country

    Retail space with high traffic and multiple access points.

    257 Middle Country Rd, Centereach, NY

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    Centereach Commercial Space For Lease
    Contact for pricing
    Centereach Commercial Space For Lease

    Commercial space available for lease in Centereach, New York.

    2101 Middle Country Rd, Centereach, NY 11720

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    Centereach Mall Retail Opportunity
    Contact for pricing
    Centereach Mall Retail Opportunity

    Retail space available for lease in Centereach Mall.

    Centereach Mall, Centereach, NY 11720

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    Centereach Retail Space Available
    Contact for pricing
    2,400 SF
    Centereach Retail Space Available

    Retail space for lease with high traffic volume.

    141-157 Centereach Mall, Centereach, NY

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    Centereach Retail Space Available
    Contact for pricing
    2,025 SF
    Centereach Retail Space Available

    Retail space for lease in Centereach Mall.

    15-17 Centereach Mall, Centereach, NY

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    Centereach Retail Space Available
    Contact for pricing
    1,400 SF
    Centereach Retail Space Available

    Retail space for lease in Centereach Mall.

    191-243 Centereach Mall, Centereach, NY

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    Centereach Retail Space For Rent
    Contact for pricing
    997 SF
    Centereach Retail Space For Rent

    Retail space available in Centereach Mall with high traffic.

    247-253 Centereach Mall, Centereach, NY

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    Retail Space Near Smithaven Mall
    Contact for pricing
    4,465 SF
    Retail Space Near Smithaven Mall

    Retail space with high visibility and ample parking available.

    South Setauket, NY

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    Retail Space with Full Basement
    Contact for pricing
    4,800 SF
    Retail Space with Full Basement

    Retail space for rent with a 4,800 sq. ft. basement.

    2155 Middle Country Rd, Centereach, NY 11720

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    Based on your search, we've compiled 30 Potential Opportunities for your consideration. Besides 19 Active listings in South Setauket, NY, we suggest exploring alternatives. Similar 11 Properties for Sales.

    Similar Spaces for Sale in South Setauket, NY

    Consider Similar Space for Sale. We found 11 Spaces matching your search parameters.

    Centereach Office Space For Sale
    $699,000
    0.30 Acres
    Centereach Office Space For Sale

    Office spaces in high-traffic Centereach location on Middle Country Road.

    2539 Middle Country Road, Centereach, NY 11720

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    Centereach Retail Building For Sale
    $1,500,000
    3,500 SF
    Centereach Retail Building For Sale

    Free-standing retail building with stable income and redevelopment potential.

    1442 Middle Country Rd, Centereach, NY

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    Approved Medical Development Site
    $1,950,000
    2.20 Acres
    Approved Medical Development Site

    Shovel-ready site for two Class A medical buildings.

    1742 Middle Country Rd, Centereach, NY 11720

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    Freestanding Retail Building For Sale
    $1,999,000
    4,200 SF
    Freestanding Retail Building For Sale

    Highly visible, renovated retail building with flexible zoning and ample parking.

    2845 Middle Country Rd, Centereach, NY

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    Established Dental Office For Sale
    Contact for pricing
    3,549 SF
    Established Dental Office For Sale

    Long-term dental tenant in medical corridor.

    1 Mark Tree Road, Centereach, NY 11720

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    South Setauket, NY Commercial real estate Leasing Opportunities Market Analysis

    Explore Commercial real estate leasing options in South Setauket, NY with 19 listings featured on our commercial real estate exchange. The current inventory includes 11,100 square feet of properties with an estimated lease value of $231 SF/Yr.

    Estimated lease rates for Commercial real estate in South Setauket, NY begin at $20 SF/Yr, with an average of $38 SF/Yr and extend to $120 SF/Yr.
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