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    Windsor, CT Office Buildings for Lease

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    Bloomfield, CT East Granby, CT Simsbury, CT Windsor Locks, CT Granby, CT Hartford, CT East Windsor, CT Avon, CT
    14 properties
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    Class A Office Space Available
    Updated: Mar 25
    Class A Office Space Available

    10 Griffin Road North, Windsor, CT 06095

    $18 SF/Yr
    12,000 sqft 600.00 AC lot
    Located within the beautifully manicured Griffin Office Center, a 600‑acre corporate campus.
    Flexible floor plates available, ranging from 2,000‑29,000 SF.**
    Proximity to Interstate 91, Route 187, Springfield, MA, and Bradley International Airport.
    Class A office building with 48,000 SF.**
    Amenities include Pond Hill Grill, jogging trails, and picnic areas.
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    Class A Office Space Windsor
    Updated: Nov 22, 2025
    Class A Office Space Windsor

    100 Corporate Drive, Windsor, CT 06095

    $19.50 SF/Yr
    28,900 sqft
    Class A office property offering 69,300 SF of space.
    Ideally located directly off Interstate 91 (Exit 38).
    Proximity to four directly adjacent hotels.
    Approximately 10 minutes from both Bradley Airport and Downtown Hartford.
    Located at the head of Day Hill Road.
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    Class A Office Building
    Class A Office Building

    7 Waterside Crossing, Windsor, CT 06095

    Class A
    Contact for pricing
    37–63 people  9,486 sqft

    Griffin Center office park offering renovated lobbies and common areas, grab-and-go cafes, and a fitness center expansion planned for 2025.

    Newly renovated lobbies and common areas  Grab and go cafes  Fitness center
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    Twin Class A Office Buildings
    Twin Class A Office Buildings

    7 Waterside Crossing, Windsor, CT 06095

    Contact for pricing
    161–268 people  40,312 sqft

    Two Class A office buildings total approximately 161,000 square feet in Griffin Center office park.

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    Class A Office Buildings
    Class A Office Buildings

    7 Waterside Crossing, Windsor, CT 06095

    Class A
    Contact for pricing
    7–12 people  1,878 sqft

    Twin Class A office buildings totaling approximately 161,000 square feet within the Griffin Center office park.

    Fitness center  Grab and go cafe
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    Class A Office Buildings
    Class A Office Buildings

    7 Waterside Crossing, Windsor, CT 06095

    Contact for pricing
    161–268 people  40,312 sqft

    Twin Class A office buildings in Windsor, Connecticut.

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    Class A Office Buildings
    Class A Office Buildings

    5 Waterside Crossing, Windsor, CT 06095

    Contact for pricing
    107–179 people  26,923 sqft

    Twin Class A office buildings in Windsor, Connecticut for lease.

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    Class A Office Building Suites
    Class A Office Building Suites

    80 Lamberton Rd, Windsor, CT 06095

    Class A
    Contact for pricing
    24–40 people  6,044 sqft
    Highway access

    Leasing options range from 1,500 SF to 45,000 SF in a Class A office building with 24/7 access.

    On-site food service with seating area  On-site property management & storage space  24/7 building access  Excellent highway visibility
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    Full-Service Office Campus
    Full-Service Office Campus

    1 Orange Way, Windsor, CT 06095

    Contact for pricing
    1,880–3,133 people  470,000 sqft

    Trophy office campus includes in-place furniture, meeting rooms, and on-site security.

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    Three-Story Office Building
    Three-Story Office Building

    10 Targeting Ctr, Windsor, CT 06095

    Modified gross
    Contact for pricing
    73–123 people  1 space  18,483 sqft  Built 1980 / renov 2001

    Three-story, 46,093-square-foot office building built in 1980, renovated in 2001, currently fully vacant.

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    Sublease Office Space
    Sublease Office Space

    1 Targeting Ctr, Windsor, CT 06095

    Contact for pricing
    97–162 people  24,314 sqft

    Sublease office space available with 24,314 square feet in Windsor, Connecticut.

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    Office Building For Lease
    Office Building For Lease

    1095 Day Hill Rd, Windsor, CT 06095

    Modified gross
    Contact for pricing
    16–28 people  1 space  4,240 sqft  6.3 acres

    For lease within a larger Day Hill Road development, this office building totals 42,170 square feet.

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    Retail and Office Building
    Retail and Office Building

    1001 Day Hill Rd, Windsor, CT 06095

    Contact for pricing
    25,089 sqft

    Multi-tenant retail/office building located within a large sportsplex project.

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    Office Building with Available Space
    Office Building with Available Space

    10 Griffin Rd N, Windsor, CT 06095

    Modified gross
    Contact for pricing
    7–13 people  1 space  1,956 sqft

    Large office building offering approximately 47,800 square feet within a planned office community.

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    14 active listings match your search: Office Building for lease in Windsor, CT. Based on your search, we've also compiled 10 Potential Opportunities for your consideration: 4 spaces in nearby cities, 5 properties for sale, and 1 land listing with development potential.

    Office buildings for Lease in Nearby Cities

    Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

    Downtown Office Building Suite
    Downtown Office Building Suite

    34 Jerome Ave, Bloomfield, CT 06002

    $188 SF/Yr
    4–7 people  1,175 sqft  3-story
    98%

    Three-story office building in downtown Bloomfield offers one suite for lease with ample parking.

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    Single-Story Brick Office Building
    Single-Story Brick Office Building

    99 Rainbow Road, East Granby, CT 06026

    Contact for pricing
    31–52 people  3 spaces  7,932 sqft  Built 2026
    Highway access + Road access

    Single-story brick office building on Route 20 with flexible floor plans and proposed 1,250-square-foot addition.

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    Single-Story Office Building on Route 20
    Single-Story Office Building on Route 20

    99 Rainbow Road, East Granby, CT 06026

    Contact for pricing
    3 spaces  Built 2026

    Single-story office building with excellent access to I-91.

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    Bloomfield Office Building For Rent
    Bloomfield Office Building For Rent

    1 Regency Dr, Bloomfield, CT

    Contact for pricing
    7–12 people  1,900 sqft  0.64 acres

    Three-story office building in Bloomfield center, near shopping and restaurants.

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    Similar Spaces for Sale in Windsor, CT

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

    Office Building with Fenced Yard
    Office Building with Fenced Yard

    1695 Poquonock Ave, Windsor, CT 06095

    Contact for pricing
    6,160 sqft

    Office building with a fenced-in yard and parking, offered for lease or sale near I-91.

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    Windsor Office Building For Sale
    Windsor Office Building For Sale

    6 Griffin Rd N, Windsor, CT 06006

    Contact for pricing
    67,364 sqft

    67,364 SqFt office building in Windsor, CT for sale.

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    Office Campus with Amenities
    Office Campus with Amenities

    1 Orange Way, Windsor, CT 06095

    Contact for pricing
    470,000 sqft

    Large office campus offering a full service cafeteria, fitness center, meeting rooms, and 24/7 building security.

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    Repurposing Office Facility
    Repurposing Office Facility

    1 Targeting Ctr, Windsor, CT 06095

    Contact for pricing
    97,256 sqft

    Spacious office facility with strong visibility and a flexible zoning overlay for new use or repurposing.

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    Trophy Office Campus on 76+ Acres
    Trophy Office Campus on 76+ Acres

    1 Orange Way, Windsor, CT 06095

    Contact for pricing
    470,000 sqft 76.00 AC lot

    470,000 SF office campus with development potential.

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    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    6.79 Acres on Merrow Road
    6.79 Acres on Merrow Road

    248 Merrow Rd, Tolland, CT 06084

    Contact for pricing
    6.79 acres

    Commercial land with ranch home in technology campus zone.

    View details

    Windsor, CT Office buildings Lease Rates & Market Statistics

    Explore 14 Office buildings for lease in Windsor, CT on Realmo, a commercial real estate exchange covering the Windsor area. The current inventory totals 709,937 square feet of properties — an average of ~50,700 SF per listing.

    Asking lease rates for Office buildings in Windsor start at $18 SF/Yr, average $18.75 SF/Yr, and reach $19.50 SF/Yr at the top of the market. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. The local average of $18.75 SF/Yr is 21% below the Connecticut state average of $23.80 SF/Yr.

    Windsor accounts for 15% of the 92 office buildings currently available across Hartford County, where nearby markets include Hartford and Farmington. Office buildings make up 42% of the 33 Office Spaces currently for lease in Windsor, with asking rates in line with the citywide Office Spaces average. Tenants comparing options may also consider Office Units (19 listings) elsewhere in the Windsor market.

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