For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Space Uses
    • Retail
    • Restaurant
    • Office
    • Coworking
    • Medical Space
    • Automotive
    • Industrial
    • Warehouse
    • Flex
    • Hospitality
    • Sports & Entertainment
    • Specialty
    Rent
    Rent / SF / Yr
    $
    $
    Rent / Mo
    $
    $
    Size
    Property size / sq.ft.

    Southold, NY Office Units for Lease

    Notify Me
    List
    Map
    Adaptable Commercial Office Suite
    $1,100/Mo

    Adaptable Commercial Office Suite

    56475 Route 25, Southold, NY 11971

    Flexible office space suitable for various professional and creative 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
    View details
    Southold Retail/Office Space Available
    $2,499/Mo

    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
    View details
    Southold Office Suite For Rent
    $1,800/Mo

    Southold Office Suite For Rent

    Office suite for rent in Southold, includes three private offices.

    53740 Route 25, Southold, NY 11971
    View details
    North Fork Business Headquarters
    $25 SF/Yr

    North Fork Business Headquarters

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

    1400 Youngs Avenue, Southold, NY 11971
    View details
    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Southold, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities

    Explore Office Units 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
    View details
    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
    View details
    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
    View details
    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
    View details

    Southold, NY Office Units Leasing Opportunities Market Analysis

    Explore Office Units leasing options in Southold, NY with 4 listings featured on our commercial real estate exchange. The current inventory includes 0 square feet of properties with an estimated lease value of $25 SF/Yr.

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