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    Windham County, CT Office Spaces for Sale

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    21 properties
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    Brick Mixed-Use Commercial Building
    Updated: Feb 13
    Brick Mixed-Use Commercial Building

    444 Hartford Pike, Killingly, CT 06241

    $450,000
    20,000 sqft 1.50 AC lot
    20,000 square feet across two 10,000‑square‑foot floors
    1.5‑acre parcel with on‑site parking
    Mixed‑use zoning supports commercial and residential uses
    Brick construction with exposed brick walls and high ceilings
    Built in 1922 with forced‑air heating
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    Industrial Flex Property with Warehouse Space
    Updated: Sep 4
    Industrial Flex Property with Warehouse Space

    19 S Walnut Street, Plainfield, CT 06374

    $999,900
    9,600 sqft 2.60 AC lot
    Approximately 9,600 square feet of main‑level space across four separate areas
    Additional approximately 9,600 square feet of below‑grade warehouse and storage space
    2.6‑acre site zoned IND with potential for an additional structure
    Below‑grade area has overhead‑door access and approximately 6.5 feet of headroom
    Extensive paved parking with visibility from Route 205
    View details
    Renovated Mixed-Use Building
    Renovated Mixed-Use Building

    134 Main Street, Killingly, CT 06239

    $1,100,000
    15,096 sqft 0.20 AC lot

    CBD-zoned property with retail, office, and residential use potential in downtown Danielson.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Retail/Office Building with Rear Entrance
    Retail/Office Building with Rear Entrance

    1548 West Main St, Windham, CT 06226

    $2,750,000
    14,027 sqft

    Centrally located retail/office building with an available back-of-building office suite and accessible restrooms.

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    Custom-Built Flex Facility
    Custom-Built Flex Facility

    13 West Parkway, Plainfield, CT 06374

    $2,200,000
    15,000 sqft

    Industrial Park property combines ADA-compliant offices with warehouse space and loading access.

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    Mixed-Use Brick Commercial Building
    Mixed-Use Brick Commercial Building

    444 Hartford Pike, Killingly, CT 06241

    $450,000
    20,000 sqft

    Historic commercial property with flexible mixed-use zoning, abundant parking, exposed brick, and high ceilings.

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    Mixed-Use Opportunity in Downtown Danielson
    Mixed-Use Opportunity in Downtown Danielson

    113 School Street, Killingly, CT 06239

    $949,900
    10,980 sqft 0.66 AC lot

    Mixed-use property with ample parking and updated features.

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    Mixed-Use Building with Barn
    Mixed-Use Building with Barn

    245 School St, Putnam, CT 06260

    $200,000
    2,684 sqft

    Office and residential areas share a flexible layout with separate entrances, parking, and city utilities.

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    Office/Retail Building at Gateway Commons
    Office/Retail Building at Gateway Commons

    1681 W Main St, Windham, CT 06226

    $3,500,000
    12,696 sqft

    12,696 SF office/retail building for sale with highway access.

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    Main Street Commercial Building
    Main Street Commercial Building

    757 Main St, Windham, CT 06226

    $385,000
    12,838 sqft

    Downtown office or retail building in developing area for sale.

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    Route 6 Commercial Property
    Route 6 Commercial Property

    441 Providence Turnpike, Hampton, CT 06247

    $499,900
    2,430 sqft 4.11 AC lot

    4.11-acre commercial property with repair facility and office.

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    Flexible Downtown Office-Retail Building
    Flexible Downtown Office-Retail Building

    757 Main St, Willimantic, CT 06226

    Contact for pricing
    12,838 sqft

    Two levels plus a partially finished basement offer adaptable office and storefront-style space.

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    Prime Commercial Development Site
    Prime Commercial Development Site

    366 Hartford Turnpike, Hampton, CT 06247

    $319,000
    1,392 sqft 2.07 AC lot

    2.07 acres on Route 6 with high visibility.

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    Historic Downtown Office Building
    Historic Downtown Office Building

    181 Main St, Killingly, CT 06239

    $399,999
    3,743 sqft

    Corner location, historic character, updated flooring, well-maintained amenities.

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    Office/Medical Condo Suite
    Office/Medical Condo Suite

    554 Liberty Highway Unit 8, Putnam, CT 06260

    Contact for pricing
    1,080 sqft

    1080 sq ft condo suite set up with waiting room, offices, and four treatment rooms; new heat/AC installed.

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    Versatile Office Space in Woodstock
    Versatile Office Space in Woodstock

    1226 Route 169, Woodstock, CT 06281

    $199,900
    1,248 sqft 0.20 AC lot

    Well-maintained office space with potential for residential conversion.

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    Spacious Commercial Office Building For Sale
    Spacious Commercial Office Building For Sale

    7 Kennedy Drive, Putnam, CT 06260

    Contact for pricing
    3,848 sqft

    Well-designed commercial office building suitable for medical or professional use.

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    Live-Work Church and Residence
    Live-Work Church and Residence

    350 Hartford Pike, Killingly, CT 06241

    $575,000

    Flexible property combining an accessible church space with a residence, plus a detached barn for expanded operations.

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    Mixed-Use Property with Warehouse
    Mixed-Use Property with Warehouse

    36 South Main Street, Putnam, CT 06260

    $399,999

    Combines a two-bedroom residence with a separately accessed warehouse for live-work or business use.

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    Prime Commercial Land Opportunity
    Prime Commercial Land Opportunity

    16 Allen Hill Road, Brooklyn, CT 06234

    $3,000,000
    1,940 sqft 4.60 AC lot

    4.6 acres in up-and-coming business hub on Rt 6.

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    Mansfield Investment Opportunity on Route 195
    Mansfield Investment Opportunity on Route 195

    6 Storrs Rd, Mansfield, CT 06226

    Contact for pricing
    15,300 sqft

    Prime investment property near East Brook Mall with diverse tenants.

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    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 21 Active Listings in Windham County, CT, we suggest to view alternatives - similar 51 Off-Market properties to explore as potential leads.

    Off-Market Properties in Windham County, CT

    Consider similar Off-Market properties in Windham County, CT. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    133 School St
    OFFICE BUILDING

    133 School St, Killingly, CT 06239-3023

    Estimated value:
    $265,000
    3,586 sqft 0.16 AC lot
    View details
    362 Ashford Ctr Rd
    OFFICE BUILDING

    362 Ashford Ctr Rd, Ashford, CT 06278-1422

    Estimated value:
    $215,000
    2,854 sqft 1.70 AC lot
    View details
    423 Riverside Dr
    OFFICE BUILDING

    423 Riverside Dr, North Grosvenordale, CT 06255-2128

    Estimated value:
    $240,000
    3,037 sqft 1.56 AC lot
    View details

    Windham County, CT Office Spaces Market Trends and Statistics

    Explore 72 office spaces for sale in Windham County, CT, showcased through 21 active listings on our real estate platform. These investment opportunities span a total of 176,740 square feet of properties for sale, with an estimated market value of $18,378,598.

    Sale prices for office spaces in Windham County, CT start at $199,900, averaging $1,081,094, and reaching up to $3,500,000 — 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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    Featured Windham County Real Estate Agencies

    Realmo connects you with licensed Windham County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    RE/MAX BELL PARK REALTY
    610 Hartford Pike Killingly, CT 06241
    Phone: 18607747600

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