Add Listing
    Stonington, CT
    For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Space Uses
    1
    • Retail
    • Restaurant
    • Office
    • Coworking
    • Medical Space
    • Automotive
    • Industrial
    • Warehouse
    • Flex
    • Hospitality
    • Sports & Entertainment
    • Specialty
    Rent
    Rent
    $
    $
    Size
    Property Size / SF

    Stonington, CT Office Spaces for Lease

    Notify Me
    List
    Map
    Mystic, CT Groton, CT Pawcatuck, CT
    20 results
    Eugene O'Neill Drive
    View details
    Furnished Office Suite in Stonington
    $550/Mo
    Furnished Office Suite in Stonington

    232 Greenmanville Avenue, Stonington, CT 06355

    Furnished office suite available for immediate occupancy in Stonington.
    • High‑traffic location at I‑95 Exit 90 in the Mystic Golden Triangle.
    • Furnished suite with up to three workstations and all utilities included.
    • Access to shared lobby, two conference rooms (with scheduling), and kitchenette.
    • On‑site parking available.
    • Immediate occupancy.
    Updated: Mar 25
    View details
    Stonington Office Space For Lease
    $1,250/Mo
    6,400 SF
    Stonington Office Space For Lease

    232 Greenmanville Avenue, Stonington, CT 06355

    Office suite in high-traffic location near Mystic Golden Triangle.
    • High‑traffic location with easy access to I‑95 (Exit 90).
    • Located in the desirable "Mystic Golden Triangle", near Downtown Mystic and Westerly, RI.
    • Includes a waiting room, kitchenette, and file room.
    • Shared access to a large first‑floor conference room with kitchenette.
    • Electric and A/C included in rent.
    Updated: Nov 9, 2025
    View details
    Renovated Corner Office Space Available
    $800/Mo
    Renovated Corner Office Space Available

    Private corner office in Pawcatuck with shared amenities for rent.

    158 S Broad St 3C, Stonington, CT 6379

    View details
    Customizable Retail Space on Route 1
    $2,500/Mo
    1,500 SF
    Customizable Retail Space on Route 1

    High-visibility commercial space with buildout allowance and flexible lease terms.

    158 South Broad Street #A, Stonington, CT 6379

    View details
    Newly Renovated Shared Office Space
    $1,500/Mo
    1,300 SF
    Newly Renovated Shared Office Space

    High-exposure, shared office space available for immediate occupancy.

    158 South Broad Street #3B, Stonington, CT 6379

    View details
    Corner Office Space Available
    $800/Mo
    Corner Office Space Available

    Private corner office in renovated shared space for lease.

    158 South Broad Street #3C, Stonington, CT 6379

    View details
    Office Space with Skylight
    $600/Mo
    300 SF
    Office Space with Skylight

    Office space near downtown Mystic and Pawcatuck/Westerly.

    530 Stonington Road #204, Stonington, CT 6378

    View details
    Charming Retail/Office Space in Stonington
    $1,650/Mo
    300 SF
    Charming Retail/Office Space in Stonington

    Retail or office space in historic Stonington Borough.

    14 Church Street, Stonington, CT 6378

    View details
    Office Space in Mystic
    $795/Mo
    398 SF
    Office Space in Mystic

    Bright office space in a premium Mystic location.

    14 Masons Island Road #3, Stonington, CT 6355

    View details
    Stonington Office Space For Rent
    $650/Mo
    Stonington Office Space For Rent

    Office unit available for lease in Stonington, Connecticut.

    107 Wilcox Road #107F, Stonington, CT 6378

    View details
    Downtown Mystic Office Space Available
    $975/Mo
    600 SF
    Downtown Mystic Office Space Available

    Charming, historical office space in downtown Mystic for rent.

    31 Willow Street #3, Stonington, CT 6355

    View details
    Stonington Warehouse with Office Option
    Contact for pricing
    3,000 SF
    Stonington Warehouse with Office Option

    3,000 SF warehouse with optional 1,000 SF office.

    46 Taugwonk Spur Rd, Stonington, CT 6378

    View details
    Historic Mill Retail/Office Space
    $22 SF/Yr
    1,050 SF
    Historic Mill Retail/Office Space

    Charming retail and office spaces in historic Mystic mill.

    11 Main Street #1C, Stonington, CT 6355

    View details
    Versatile Space Available For Lease
    $950/Mo
    47,400 SF
    Versatile Space Available For Lease

    800 SF space suitable for various uses.

    Taugwonk Spur Road, Stonington, CT 6378

    View details
    Historic Mill Retail and Office
    $550/Mo
    Historic Mill Retail and Office

    Charming retail and office spaces in historic Mystic Mill.

    11 Main Street #1, Stonington, CT 6355

    View details
    Furnished Office Space Available
    $350/Mo
    Furnished Office Space Available

    Furnished office space in a professional building, convenient location.

    9 Masons Island Road, Stonington, CT 6355

    View details
    Historic Mill Retail and Office
    $22 SF/Yr
    30,708 SF
    Historic Mill Retail and Office

    Charming retail and office spaces in historic Mystic, CT.

    11 Main Street 1C, Stonington, CT 6355

    View details
    Versatile Space Available For Lease
    $950/Mo
    47,400 SF
    Versatile Space Available For Lease

    800 SF space suitable for various uses.

    Taugwonk Spur Road, Stonington, CT 6378

    View details
    Class A Office Space Available
    $30 SF/Yr
    Class A Office Space Available

    Prime commercial lease opportunity in downtown Mystic with water views.

    4 Broadway Ave Ext, Stonington, CT 06378

    View details
    Based on your search, we've compiled 25 Potential Opportunities for your consideration. Besides 20 Active listings in Stonington, CT, we suggest exploring alternatives. Similar 5 Properties for Sales.

    Similar Spaces for Sale in Stonington, CT

    Consider Similar Space for Sale. We found 5 Spaces matching your search parameters.

    Multi-Tenant Office Property For Sale
    $2,500,000
    17,513 SF
    Multi-Tenant Office Property For Sale

    Multi-tenant professional office property in Mystic/Stonington shoreline market.

    107 Wilcox Road, Stonington, CT 6378

    View details
    Multi-Tenant Office Property For Sale
    $2,500,000
    Multi-Tenant Office Property For Sale

    Multi-tenant professional office property in Mystic/Stonington shoreline market.

    107 Wilcox Rd, Stonington, CT 6378

    View details
    Newly Renovated Shared Office Space
    Contact for pricing
    1,300 SF
    Newly Renovated Shared Office Space

    High-exposure, shared office space in Pawcatuck, Route 1 location.

    158 South Broad Street Unit 3B, Stonington, CT 6379

    View details
    Professional Office Building with Parking
    $1,150,000
    4,481 SF
    Professional Office Building with Parking

    Mint condition office building with parking in prime location.

    118 South Broad Street, Stonington, CT 6379

    View details

    Stonington, CT Office Spaces Leasing Opportunities Market Analysis

    Explore Office Spaces leasing options in Stonington, CT with 20 listings featured on our commercial real estate exchange. The current inventory includes 43,486 square feet of properties with an estimated lease value of $506 /Mo.

    Estimated lease rates for Office Spaces in Stonington, CT begin at $2 SF/Yr, with an average of $33 SF/Yr and extend to $66 SF/Yr.
    List
    Map

    Browse Office Spaces for Lease Near Stonington, CT

    Popular Searches in Stonington, CT

    Popular Categories

    Most Searched ZIP Codes in Stonington, CT

    • 06355
    • 06378
    • 06379

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!