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    Southold, NY
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    Southold, NY Office Spaces for Lease

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    Greenport, NY East Marion, NY Mattituck, NY
    Adaptable Commercial Office Suite
    $1,100/Mo
    Adaptable Commercial Office Suite

    56475 Route 25, Southold, NY 11971

    Flexible commercial office suite suitable for various professional uses.
    • Flexible floor plan suitable for various professional and creative uses.
    • Adaptable layout for multiple use types (professional services, creative space, e‑commerce).
    • Features two private offices and a large open common area.
    • Private in‑suite full restroom and closet storage.
    • Value‑add opportunity to customize the space.
    Updated: Jan 4
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    Southold Retail/Office Space Available
    $2,499/Mo
    1,200 SF
    Southold Retail/Office Space Available

    46520 County Rte 48, Southold, NY 11971

    Prime Southold location suitable for retail, office, or service uses.
    • Prime location in Southold's premier shopping center with high traffic and strong market recognition.
    • 1,200 SF available immediately, with potential to expand to 2,400 SF.
    • Suitable for retail, office, studio, medical, dental, or service.
    • Functional layout with private office and restroom, and efficient 20' x 40' footprint.
    • Excellent natural light with oversized display windows and double‑door entry.
    Updated: Dec 4, 2025
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    North Fork Business Headquarters
    $25 SF/Yr
    30,000 SF
    North Fork Business Headquarters

    Premiere commercial space in Southold, divisible units, ample parking.

    1400 Youngs Avenue, Southold, NY 11971

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    Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 3 Active listings in Southold, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities

    Office Spaces for Lease in Nearby Cities

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

    Greenport Office/Retail Space Available
    $1,900/Mo
    Greenport Office/Retail Space Available

    Commercial space for lease in Greenport, available 12/1/2025.

    423 First Avenue, Greenport, NY 11944

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    Mattituck Office Suite For Lease
    $1,000/Mo
    1,000 SF
    Mattituck Office Suite For Lease

    Prime office suite in growing North Fork community available immediately.

    13355 Main Road, Mattituck, NY 11952

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    Mattituck Office Suite For Rent
    $1,000/Mo
    1,000 SF
    Mattituck Office Suite For Rent

    Prime office suite in growing North Fork community.

    13355 Main Road, Mattituck, NY 11952

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    Prime Greenport Village Commercial Space
    $5,000/Mo
    3,900 SF
    Prime Greenport Village Commercial Space

    Iconic 3,900 SF commercial space in Greenport Village.

    200 Main Street, Greenport, NY 11944

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    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.

    Commercial Land on Montauk Highway
    $2,500/Mo
    Commercial Land on Montauk Highway

    0.55-acre commercial lot on busy Montauk Highway.

    1467 Montauk Highway, Mastic, NY 11967

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    Prime Retail Corridor Land Lease
    $10,000/Mo
    Prime Retail Corridor Land Lease

    20,245 sq ft land for lease in Shirley, NY.

    550 William Floyd Pkwy, Shirley, NY 11967

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    Commercial Land in High-Traffic Area
    $1,000/Mo
    Commercial Land in High-Traffic Area

    0.18 acre vacant lot with high visibility and traffic.

    586 Montauk Highway, Shirley, NY 11967

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    Corner Lot on Busy Road
    $1,500/Mo
    Corner Lot on Busy Road

    High-visibility commercial land for lease on a busy road.

    574 Montauk Highway, Shirley, NY 11967

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    Southold, NY Office Spaces Leasing Opportunities Market Analysis

    Explore Office Spaces leasing options in Southold, NY with 3 listings featured on our commercial real estate exchange. The current inventory includes 31,200 square feet of properties with an estimated lease value of $49 SF/Yr.

    Estimated lease rates for Office Spaces in Southold, NY begin at $24 SF/Yr, with an average of $24 SF/Yr and extend to $25 SF/Yr.
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