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    Middlesex County, CT Flex Space for Lease

    21 results
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    Industrial Space in Deep River
    $2,300 / Mo
    2,000 SF

    Industrial Space in Deep River

    900 Industrial Park Rd, Deep River, CT 06417

    2000 SF industrial space with overhead door and ample parking.

    • 2,000 sq ft of clean, well‑maintained industrial space.
    • Excellent access to Route 9.
    • Large overhead door for easy loading and unloading.
    • Ample parking in a small industrial park.
    • Newer building (built in 2005) with metal roof.
    Updated: Sep 16, 2025
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    Old Saybrook Commercial Space Available
    $3,500 / Mo
    2,400 SF

    Old Saybrook Commercial Space Available

    87 Spencer Plain Rd, Old Saybrook, CT 06475

    Commercial space for lease in Old Saybrook, Connecticut.

    • 4 bays offer significant operational space.
    • Approximately 2,400 sq ft provides ample room.
    • 3 walk‑in doors enhance accessibility.
    • 30' x 36' hoop house included.
    • Equipped for air compressor and welder.
    Updated: Jan 16
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    Industrial Space in Deep River
    $2,300 / Mo
    2,000 SF

    Industrial Space in Deep River

    2000 sq ft industrial space for lease in Deep River.

    900 Industrial Park Rd, Deep River, CT 06417
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    Middletown Commercial Space For Lease
    $9 SF/Yr
    8,548 SF

    Middletown Commercial Space For Lease

    Versatile office and warehouse space with highway access.

    362 Industrial Park Rd, Middletown, CT 06457
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    Well-Kept Shop/Flex Space Available
    $15 SF/Yr
    6,650 SF

    Well-Kept Shop/Flex Space Available

    6,650 SF shop/flex space for lease.

    309 Boston Post Road Pl, Old Saybrook, CT 06475
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    New Industrial Space Available
    $11 SF/Yr
    12,000 SF

    New Industrial Space Available

    Modern Warehouse, Flexible Lease Options

    2175 Main St, Middletown, CT 06457
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    Deep River Industrial Property
    $4 SF/Yr
    151,159 SF

    Deep River Industrial Property

    151,159 SF Flex Space, Sale/Lease

    12 Bridge St, Deep River, CT 06417
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    Downtown Middletown Commercial Space
    Contact for pricing
    18,300 SF

    Downtown Middletown Commercial Space

    18,300 SF, versatile space, prime location.

    40 Union St, Middletown, CT 06457
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    New Construction Flex Space Available
    $11 SF/Yr
    4,000 SF

    New Construction Flex Space Available

    New construction flex space for lease, divisible from 4,000 SF.

    2175 South Main St #4000, Middletown, CT 06457
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    New Construction Flex Space Available
    $11 SF/Yr
    6,000 SF

    New Construction Flex Space Available

    New construction flex space for lease, divisible from 4,000 SF.

    2175 South Main St #6000, Middletown, CT 06457
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    New Construction Flex Space Available
    $11 SF/Yr
    4,000 SF

    New Construction Flex Space Available

    New construction flex space for lease, divisible from 4,000 SF.

    2175 South Main Street Ext, Middletown, CT 06457
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    New Construction Flex Space Available
    $11 SF/Yr
    12,000 SF

    New Construction Flex Space Available

    New construction flex space with drive-in bays and loading dock.

    2175 South Main Street Ext, Middletown, CT 06457
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    Cromwell Flex Space Available
    $9 SF/Yr
    5,400 SF

    Cromwell Flex Space Available

    5,400 SF flex space in Cromwell Tech Center.

    104 Sebethe D, Cromwell, CT
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    Industrial Building with Air Conditioning
    $1,920,000
    14,220 SF

    Industrial Building with Air Conditioning

    14,220 SF industrial building on 2.14 acres for lease.

    10 Countyline Dr, Cromwell, CT 06416
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    Office and Industrial Space Available
    $11 SF/Yr
    3,964 SF

    Office and Industrial Space Available

    Office and industrial space for rent near I-91.

    450-468 Smith St, Middletown, CT 06457
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    Versatile Industrial Space For Lease
    $1,800 / Mo

    Versatile Industrial Space For Lease

    Industrial space with office, warehouse, and ample parking.

    18 Nod Rd, Clinton, CT 06413
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    Haddam Flex Space with Mezzanine
    $12 SF/Yr
    5,344 SF

    Haddam Flex Space with Mezzanine

    2800 sq ft flex space with 700 sq ft mezzanine.

    95 Bridge Rd, Haddam, CT 06438
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    Versatile Flex Space for Lease
    $8 SF/Yr
    9,413 SF

    Versatile Flex Space for Lease

    9,413 SF flex space suitable for office, R&D, manufacturing.

    20 Research Pkwy, Old Saybrook, CT 06475
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    Industrial Flex Space For Rent
    $8 SF/Yr
    3,400 SF

    Industrial Flex Space For Rent

    3,400± SF industrial flex space with office and warehouse.

    42 Ozick Dr, Durham, CT 06422
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    Industrial Flex Space For Rent
    $12 SF/Yr
    6,000 SF

    Industrial Flex Space For Rent

    2,000-6,000± SF industrial flex space available for lease.

    51 Ozick Dr, Durham, CT 06422
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    New Construction Industrial Flex Space
    $20 SF/Yr
    4,800 SF

    New Construction Industrial Flex Space

    New construction industrial condominium units for lease, convenient location.

    60 Countyline Dr, Cromwell, CT 06416
    View details
    Based on your search, we've compiled 25 Potential Opportunities for your consideration. Besides 21 Active listings in Middlesex County, CT, we suggest exploring alternatives. Similar 4 Properties for Sales.

    Explore Similar Spaces for Sale in Middlesex County, CT

    Consider Similar Space for Sale. We found 4 Spaces in Nearby Locations matching your search parameters.

    Industrial Property with Flexible Space
    $1,900,000
    31,414 SF

    Industrial Property with Flexible Space

    Well-maintained industrial property with warehouse and office space for sale.

    55 Research Pkwy, Old Saybrook, CT 06475
    View details
    Flex Industrial Buildings For Sale
    $1,859,000
    17,000 SF

    Flex Industrial Buildings For Sale

    Two Class A flex industrial buildings with highway access.

    905-909 Middle St, Middletown, CT 06457
    View details
    Middletown Industrial Building For Sale
    $1,319,000
    12,000 SF

    Middletown Industrial Building For Sale

    12,000 SF industrial building with air-conditioning and office space.

    25 Bradley St, Middletown, CT 06457
    View details

    Middlesex County, CT Flex space Leasing Opportunities Market Analysis

    Explore Flex space leasing options in Middlesex County, CT with 25 listings featured on our commercial real estate exchange. The current inventory includes 10,849,837,680 square feet of properties with an estimated lease value of $210 SF/Yr.

    Estimated lease rates for Flex space in Middlesex County, CT begin at $4 SF/Yr, with an average of $11 SF/Yr and extend to $20 SF/Yr.
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    Browse Flex space for Lease Near Middlesex, CT

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