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    Middletown, CT Office Units for Lease

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    New Haven, CT Bridgeport, CT Waterbury, CT
    36 results
    Updated Office Space Available Now
    $1,450 /Mo
    855 SF

    Updated Office Space Available Now

    670 Newfield Street unit: C, Middletown, CT 06457

    Versatile 855 SF office space for immediate occupancy.

    • Highly accessible location ideal for various professionals.
    • Updated 855 sq ft office space suitable for diverse office setups.
    • Ample parking for staff and clients.
    • Handicap‑accessible features including elevator lift and accessible approach with ramp.
    • Available for immediate occupancy.
    Updated: Jan 13
    View details
    Middletown Office Space for Lease
    $500 /Mo
    4,780 SF

    Middletown Office Space for Lease

    46 Washington Street, Middletown, CT 06457

    Well-lit office spaces in the heart of Middletown available for rent.

    • Prime location in the heart of Middletown, walking distance to City Hall, courthouse, dining, shopping, and community events.
    • Flexible rental options: yearly, monthly, or daily basis.
    • Off‑street parking available for tenants and visitors.
    • Remodeled kitchen with stainless steel appliances and new coffee machine.
    • Handicap accessible with a ramp to the first floor from the parking lot.
    Updated: Sep 8, 2025
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    Downtown Middletown Office Space Available
    $1,550 /Mo
    1,100 SF

    Downtown Middletown Office Space Available

    Handicap accessible office space for lease in downtown Middletown.

    98 Washington Street, Middletown, CT 06457
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    Adaptable Office Space on Newfield
    $3,500 /Mo
    4,817 SF

    Adaptable Office Space on Newfield

    Converted office space with flexible design and ample parking.

    609 Newfield Street, Middletown, CT 6457
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    Middletown Office Space For Rent
    $1,000 /Mo
    726 SF

    Middletown Office Space For Rent

    Professional 726 SF office space in downtown Middletown.

    62 Washington Street #208, Middletown, CT 6457
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    Middletown Office Space For Rent
    $1,000 /Mo
    750 SF

    Middletown Office Space For Rent

    Professional 750 SF office space in vibrant downtown Middletown.

    62 Washington Street #202, Middletown, CT 6457
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    Middletown Office Space For Rent
    $900 /Mo
    700 SF

    Middletown Office Space For Rent

    Professional 700 SF office space in downtown Middletown.

    62 Washington Street #207, Middletown, CT 6457
    View details
    Middletown Office Space For Rent
    $800 /Mo
    700 SF

    Middletown Office Space For Rent

    700 SF office suite in downtown Middletown. Utilities included.

    62 Washington Street #209, Middletown, CT 6457
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    Professional Office Space Sublease
    $1.00 SF/Yr

    Professional Office Space Sublease

    Turnkey office space in a prime central Connecticut location.

    292 Main St, Middletown, CT 6457
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    Middletown Office Sublease Opportunity
    $1.00 SF/Yr
    1,790 SF

    Middletown Office Sublease Opportunity

    Professional office space in a convenient Middletown location.

    292 Main Street, Middletown, CT 6457
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    Downtown Middletown Office with Parking
    $1,300 /Mo
    760 SF

    Downtown Middletown Office with Parking

    Office space for lease in downtown Middletown with on-site parking.

    98 Washington Street unit: 201, Middletown, CT 06457
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    Retail/Office Space on State Route
    $17 SF/Yr
    750 SF

    Retail/Office Space on State Route

    Prime retail/office space available now on State Route 17.

    701 SOUTH MAIN St, Middletown, CT 6457
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    Middletown Office Space For Rent
    $500 /Mo
    4,780 SF

    Middletown Office Space For Rent

    Well-lit office spaces in central Middletown, flexible lease terms.

    46 Washington Street, Middletown, CT 6457
    View details
    Retail/Office Space on State Rt 17
    $17 SF/Yr
    775 SF

    Retail/Office Space on State Rt 17

    Prime retail/office space available now on State Rt 17.

    701 SOUTH MAIN Street, Middletown, CT 6457
    View details
    Middletown Office Space For Lease
    $8 SF/Yr
    6,250 SF

    Middletown Office Space For Lease

    6,250 SF office space available in Middletown, Connecticut.

    440 Middlefield Street, Middletown, CT
    View details
    New End Cap Office/Retail Space
    $15 SF/Yr
    2,250 SF

    New End Cap Office/Retail Space

    Brand new 2,250 SF office/retail space for lease.

    99 E Main St, Middletown, CT
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    Renovated Office Space For Rent
    $2,200 /Mo
    650 SF

    Renovated Office Space For Rent

    Modern, renovated office space near downtown, approximately 650 square feet.

    21 Saybrook Road, Middletown, CT 6457
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    Downtown Middletown Office Space Rental
    $500 /Mo
    300 SF

    Downtown Middletown Office Space Rental

    Charming office in Victorian building, flexible lease, utilities included.

    124 Washington Street #104, Middletown, CT 6457
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    Downtown Middletown Office Space
    $500 /Mo
    300 SF

    Downtown Middletown Office Space

    Charming office space in downtown Middletown with flexible lease terms.

    124 Washington Street #104, Middletown, CT 6457
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    Downtown Middletown Office Space Available
    $995 /Mo
    900 SF

    Downtown Middletown Office Space Available

    900 SF office space in downtown Middletown's Riverview Center.

    292 Main Street #274, Middletown, Middletown, CT 06457
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    Middletown Office Space For Rent
    $1,300 /Mo
    925 SF

    Middletown Office Space For Rent

    Office unit available for lease in Middletown, Connecticut.

    670 Newfield Street #D, Middletown, CT 6457
    View details
    Middletown Office Spaces For Rent
    Contact for pricing
    915 SF

    Middletown Office Spaces For Rent

    Professional office suites in downtown Middletown, utilities included.

    62 Washington St, Middletown, CT 6457
    View details
    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
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    Middletown Office Suite for Lease
    $1,795 /Mo
    1,230 SF

    Middletown Office Suite for Lease

    Remodeled 1,230 SF office suite with ample parking.

    210 South Main Street #300A, Middletown, Middletown, CT 06457
    View details

    Middletown, CT Office Units Leasing Opportunities Market Analysis

    Explore Office Units leasing options in Middletown, CT with 36 listings featured on our commercial real estate exchange. The current inventory includes 1,564,108,920 square feet of properties with an estimated lease value of $474 /Mo.

    Estimated lease rates for Office Units in Middletown, CT begin at $1.00 SF/Yr, with an average of $16 SF/Yr and extend to $74 SF/Yr.
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