Windsor, CT Office Buildings for Lease

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Bloomfield, CT East Granby, CT Simsbury, CT Windsor Locks, CT East Windsor, CT Granby, CT Hartford, CT South Windsor, CT

15 properties

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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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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

7 Waterside Crossing, Windsor, CT 06095

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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.

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Twin Class A Office Buildings

7 Waterside Crossing, Windsor, CT 06095

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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

7 Waterside Crossing, Windsor, CT 06095

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1,878 sqft

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

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Class A Office Buildings

7 Waterside Crossing, Windsor, CT 06095

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40,312 sqft

Twin Class A office buildings in Windsor, Connecticut.

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Class A Office Buildings

5 Waterside Crossing, Windsor, CT 06095

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26,923 sqft

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

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Class A Office Building Suites

80 Lamberton Rd, Windsor, CT 06095

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6,044 sqft

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

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Office Space for Lease

500 Day Hill Road, Windsor, CT 06095

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Office space available for lease at 500 Day Hill Road in Windsor, Connecticut.

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Full-Service Office Campus

1 Orange Way, Windsor, CT 06095

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470,000 sqft

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

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Three-Story Office Building

10 Targeting Ctr, Windsor, CT 06095

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18,483 sqft

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

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Sublease Office Space

1 Targeting Ctr, Windsor, CT 06095

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24,314 sqft

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

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Office Building For Lease

1095 Day Hill Rd, Windsor, CT 06095

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4,240 sqft 6.30 AC lot

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

1001 Day Hill Rd, Windsor, CT 06095

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25,089 sqft

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

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Office Building with Available Space

10 Griffin Rd N, Windsor, CT 06095

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1,956 sqft

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

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Based on your search, we've compiled 25 Potential Opportunities for your consideration. Besides 15 Active listings in Windsor, CT, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 5 Properties for Sales.

Office buildings for Lease in Nearby Cities

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

Downtown Office Building Suite

34 Jerome Ave, Bloomfield, CT 06002

$188 SF/Yr

1,175 sqft

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

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Three-Story Office Building Suite

34 Jerome Ave, Bloomfield, CT 06002

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426 sqft

Three-story office building with ample parking and extensive recent improvements, featuring one available suite for lease.

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Single-Story Brick Office Building

99 Rainbow Road, East Granby, CT 06026

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7,932 sqft

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

99 Rainbow Road, East Granby, CT 06026

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

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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

1695 Poquonock Ave, Windsor, CT 06095

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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

6 Griffin Rd N, Windsor, CT 06006

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67,364 sqft

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

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Office Campus with Amenities

1 Orange Way, Windsor, CT 06095

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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

1 Targeting Ctr, Windsor, CT 06095

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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

1 Orange Way, Windsor, CT 06095

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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

248 Merrow Rd, Tolland, CT 06084

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996 sqft 6.79 AC lot

Commercial land with ranch home in technology campus zone.

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Windsor, CT Office buildings Lease Rates & Market Statistics

Explore 15 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 ~47,350 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 14% below the Connecticut state average of $21.83 SF/Yr.

Windsor accounts for 14% of the 104 office buildings currently available across Hartford County, where nearby markets include Hartford and Farmington. Office buildings make up 42% of the 36 Office Spaces currently for lease in Windsor, with asking rates averaging $18.75 SF/Yr — 20% above the citywide Office Spaces average of $15.60 SF/Yr. Tenants comparing options may also consider Office Units (21 listings) elsewhere in the Windsor market.

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