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    Middlesex County, CT Retail Properties & Spaces for Sale

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    Waterbury, CT Bridgeport, CT New Haven, CT
    62 results
    Established Business in East Haddam
    $625,000
    3,418 SF

    Established Business in East Haddam

    5 Norwich Road, East Haddam, CT 06423

    Turnkey wine & spirits business with growth potential.

    • Turnkey wine & spirits business in East Haddam Village with strong visibility and immediate income potential.
    • Value‑add potential with upper levels suitable for apartments, office space, short‑term rentals, or business expansion, featuring original architectural details.
    • Prime location near Goodspeed Opera House, Gelston House, state parks, and event venues, ensuring consistent year‑round traffic.
    • Beautifully built‑out first‑floor retail space with custom wood shelving, white birch accents, and exposed beams.
    • Building's history and preserved walk‑in flour room support alternative business concepts like a cafe or specialty market.
    Updated: Apr 3
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    Remodeled Mixed-Use Building
    $1,090,000
    2,942 SF

    Remodeled Mixed-Use Building

    23 Main Street, East Haddam, CT 06423

    Historic building with potential for multiple uses.

    • Completely remodeled in 2025 with modern residential units.
    • Approved for multiple uses: tavern, B+B, long‑term rentals, or commercial.
    • Includes a palatial penthouse suite with loft space.
    • One ADA‑compliant handicapped accessible unit with separate entryway and accessible parking.
    • Parking lot includes EV charging station.
    Updated: Jan 14
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    Charming Building in Old Saybrook
    $549,000
    960 SF

    Charming Building in Old Saybrook

    Office or retail building with tenant in place until 2030.

    1029 Boston Post Road, Old Saybrook, CT 06475
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    Durham Commercial Property on Route 17
    $1,300,000
    2,256 SF

    Durham Commercial Property on Route 17

    Freestanding commercial property with high visibility and renovation potential.

    980 New Haven Road, Durham, CT 06422
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    Unique Mixed-Use Property in East Haddam
    $425,000
    3,708 SF

    Unique Mixed-Use Property in East Haddam

    Charming mixed-use property with retail space and income potential.

    5 Norwich Road, East Haddam, CT 06423
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    Established Wine & Spirits Business
    $200,000
    0.11 Acres

    Established Wine & Spirits Business

    Turnkey wine and spirits business in historic East Haddam village.

    5 Norwich Road, East Haddam, CT 06423
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    Adaptable Commercial Space on Newfield
    $699,609
    1,500 SF

    Adaptable Commercial Space on Newfield

    Converted office space with high visibility and flexible design.

    609 Newfield St, Middletown, CT 6457
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    Historic Mixed-Use Property For Sale
    $849,900
    2,616 SF

    Historic Mixed-Use Property For Sale

    Antique property in Old Saybrook with retail and residential spaces.

    323 Main Street, Old Saybrook, CT 6475
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    Gas Station and Repair Facility
    $950,000
    4,256 SF

    Gas Station and Repair Facility

    B-2 Zoned gas station and repair facility for sale.

    621 Boston Post Road, Old Saybrook, CT 6475
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    Retail Building on Main Street
    $399,900
    1,482 SF

    Retail Building on Main Street

    1482 SF retail building in high-traffic Middletown location.

    346 Main Street, Middletown, CT 06457
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    Commercial Retail Building For Sale
    $895,000

    Commercial Retail Building For Sale

    Commercial retail building on Route 17 in Middletown, CT.

    695 South Main St, Middletown, CT 6457
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    Charming Building in Old Saybrook
    $549,000

    Charming Building in Old Saybrook

    Office or retail building with deeded river access.

    1029 Boston Post Rd, Old Saybrook, CT 6475
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    Adaptable Commercial Space on Newfield Street
    $699,609
    2,028 SF

    Adaptable Commercial Space on Newfield Street

    Versatile commercial property with high visibility and flexible usage options.

    609 Newfield Street, Middletown, CT 6457
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    Turn-Key Restaurant Opportunity
    $499,900

    Turn-Key Restaurant Opportunity

    Established restaurant and bar in Old Saybrook for sale.

    254 Main Street, Old Saybrook, CT 06475
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    Versatile Commercial Property in Portland
    $750,000
    3,024 SF

    Versatile Commercial Property in Portland

    9.5-acre commercial property with two buildings and high visibility.

    455 Portland Cobalt Road, Portland, CT 6480
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    Commercial Retail Building For Sale
    $895,000
    10,459 SF

    Commercial Retail Building For Sale

    Commercial retail building on busy route 17, development opportunity.

    695 South Main Street, Middletown, CT 6457
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    Prime Commercial Property For Sale
    $1,600,000
    10,000 SF

    Prime Commercial Property For Sale

    10,000 sq ft commercial property with income and potential.

    13 North Main Street, East Hampton, CT 6424
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    Coe Avenue Commercial Property
    $479,900
    1,281 SF

    Coe Avenue Commercial Property

    Versatile commercial property in Middletown, ideal for various business ventures.

    110 Coe Avenue, Middletown, CT 6457
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    Mixed-Use Building in Historic Clinton
    $1,999,999
    12,399 SF

    Mixed-Use Building in Historic Clinton

    Mixed-use building in historic Clinton, CT, for lease or sale.

    1 W Main St, Clinton, CT
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    East Haddam Mixed-Use Opportunity
    $450,000

    East Haddam Mixed-Use Opportunity

    Unique mixed-use property in East Haddam Village near local attractions.

    5 Norwich Rd, East Haddam, CT 6423
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    Route 66 Commercial Property
    Contact for pricing
    2,500 SF

    Route 66 Commercial Property

    Two-building commercial property on Route 66 with flexible uses.

    143 Marlborough Street, Portland, CT 6480
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    Freestanding Commercial Building on Corner Lot
    Contact for pricing
    1,002 SF

    Freestanding Commercial Building on Corner Lot

    Commercial building suitable for cafe, boutique, office, salon, market.

    271 Baileyville Road, Middlefield, CT 6455
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    Turnkey Smoke and Vape Business
    $49,900
    1,000 SF

    Turnkey Smoke and Vape Business

    Profitable smoke and vape business for sale with established clientele.

    106 Bridge Road, Haddam, CT 6438
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    High-Visibility Commercial Property on Route 1
    $2,500,000
    4,320 SF

    High-Visibility Commercial Property on Route 1

    Commercial property on Boston Post Road with high traffic exposure.

    177 Boston Post Road, Westbrook, CT 6498
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    Middlesex County, CT Retail Properties & Spaces Investment Opportunities Market Analysis

    Explore 72 retail properties & spaces for sale in Middlesex County, CT, showcased through 62 active listings on our real estate platform. These investment opportunities span a total of 211,117 square feet of properties for sale, with an estimated market value of $45,177,615.

    Sale prices for stores in Middlesex County, CT start at $49,900, averaging $1,129,440, and reaching up to $4,200,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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