128 Business Parks for Lease in Connecticut, USA

Rocky Hill Office, Office/Medical for Lease

175 Capital Boulevard’s excellent regional location in Rocky Hill provides for superior highway access and prominent visibility within the well-known Corporate Ridge business park. Rocky Hill is conveniently located along Interstate 91 within the center of the State of Connecticut, less than 10 minutes from the City of Hartford. Set on 230 master-planned acres immediately off the interstate at Exit 23, Corporate Ridge has long been considered one of the highest quality office parks in Greater Hartford. The Park’s proximity to downtown Hartford, immediate access and visibility from I-91, high-quality office buildings, corporate campus environment and access to local amenities make it very attractive to both small and large office space users alike. Historically, it has been one of the most highly sought-after suburban office locations in the region, attracting a distinguished list of corporate users. Major occupiers in the Park and immediate vicinity include the Henkel Corporation, MTU Aero Engines, WFSB Channel 3, Orthopedic Associates of Hartford, CREC Academy of Aerospace & Engineering, the Sheraton Hotel, Regus and the United Way of CT. Restaurants, retail and local area attractions are located just a few minutes away on Cromwell Avenue (Route 3), along with newer luxury multifamily residential offerings including Alterra Rocky Hill Apartments and the Concierge Apartments.

Date on Market:

2025-02-25

Middletown Coworking for Lease - NW Middlesex/Middletown

Our Class A office buildings with a prestigious business address says a great deal about your business. Hi-tech furniture and finishes with expansive shared amenities are great ways to work and host your clients and visitors. A great location, just off I-91, Exit 21, Cromwell, your new office is 15 minutes to everywhere! Just 15 minutes to Hartford, and 22 minutes to New Haven, A destination, convenient for staff and visitors. Our extensive meeting room count includes 8 popular room sizes for groups of all sizes. Fully equipped and ready to go: 55?, 65? and 70”, 5K monitors, projectors, wall-to-wall whiteboards, conference phones and Wi-Fi for guests’ devices.

Property Type:

Office

Date on Market:

2025-01-18

Beacon Falls Land for Lease - Naugatuck

Position your business for success with 18,536 SF of industrial space in the Beacon Falls Industrial Park District. Located at the gateway to the Seymour/Beacon Falls TOD project, this highly functional facility offers seamless connectivity to Route 8, placing you just 5 minutes from the Beacon Falls Metro-North Station and 30 minutes from Tweed-New Haven Airport.

Property Subtype:

Commercial

Date on Market:

2025-09-17

Watertown Multiple Space Uses for Lease - SE Litchfield County

Situated in downtown Watertown, The Princeton Center is the anchor property of The Siemon Business Park. Creative landscaping and architectural modifications have transformed a historic mill into a contemporary business park. Princeton Center offers 182,765 square feet of flexible space well suited for professional offices, healthcare services, research and engineering, warehousing, and light manufacturing. More than a simple rental space, Princeton Center offers many added services at a cost that challenges conventional leased space.

Date on Market:

2025-10-14

Watertown Office, Flex for Lease - SE Litchfield County

Date on Market:

2024-02-12

Farmington Office for Lease

Farm Glen Executive Center is a premier 120,000 square foot Class A office park in Farmington, Connecticut. Ideally located near I-84 and Route 9, it offers seamless highway access and is situated in the vibrant Farmington Avenue corridor, close to the University of Connecticut Health Center.

Date on Market:

2023-10-11

Norwalk Industrial for Lease

Discover this sizable industrial space, newly renovated and ready for your business needs. Each unit is separately metered for HVAC and utilities, providing flexibility and efficiency. Ideal for warehousing, light manufacturing, retail, or commercial kitchens, this property also offers ample vehicle parking. All units are equipped with a sprinkler systems. Additional features include an on-site property manager and maintenance crew. Available venue space for events or meetings. No environmental impact permitted. Don’t miss out on this versatile opportunity!

Date on Market:

2024-12-12

Trumbull Flex for Lease

Date on Market:

2023-05-02

Wallingford Industrial for Lease

Now fully entitled and available for immediate construction, the 450,000 square foot Wallingford Logistics Center sits on the site of the former Bristol Myers R&D campus, in Medway Business Park, one of Connecticut’s best industrial addresses. Located immediately off I-91, exits 15 and 17, at the intersection of I-691, 12 miles to I-95, the 180 acre site is unusual in its size, existing infrastructure, accessibility, permits in place and speed to delivery. The mid-state location at the intersection of two interstate highways (I-91 and I-61) is an optimum location for distributing into New England and beyond. The property maintains the secured access, nature trails/fitness walks, day care center and other elements of its previous use. Wallingford has a thriving business community, with some of the lowest electrical rates in the region and an active economic development office welcoming new development and encouraging fast track delivery

Date on Market:

2023-03-02

Oxford Industrial for Lease - Naugatuck

Date on Market:

2026-01-19

Bloomfield Flex for Lease

Date on Market:

2022-12-20

Oxford Industrial for Lease - Naugatuck

This modern building is located within a multi-building business park located just minutes from Exist 16 off I-84.

Date on Market:

2025-11-24

Wallingford Office for Lease

CBRE is pleased to offer 6,120 SF of office/flex space at 10 Fairfield Boulevard in Wallingford, Connecticut, the owner implemented a substantial capital improvement plan with upgrades throughout. This single-story office/flex building is located in Central Business Park, one mile from Exit 15 off Interstate 91. The suites are configured with a combination of private offices, conference rooms, open bullpen, kitchen/break room areas, bathrooms, but can be reconfigured to suit the needs of a new tenant. The building is conveniently located at the center of the state with easy access to all major highway arteries. The property is accessible to hotel accommodations, banks, retail and business services. Configured with a combination of open area and private offices Improved roof, mechanicals, and parking lot Upgraded lighting and courtyards In proximity to Interstate 91 via Exit 15 and Route 15 via Exit 66 Midway between Hartford and New Haven $9.75/SF NNN (CAM is $3.30/PSF)

Date on Market:

2025-11-19

East Hartford Flex for Lease

Date on Market:

2023-11-08

Shelton Industrial for Lease

Located in the Medway business park.

Date on Market:

2021-07-08

Wethersfield Office/Medical for Lease

O,R&L Commercial is pleased to present up to 40,000 SF Build-to-Suit Office / Medical / Educational space for Lease at 1210 Silas Deane Highway in Wethersfield, CT.   The up to 40,000 SF space is available in one 2-story building with 20,000 SF Floor Plates or two 1-story 20,000 SF buildings.  This new construction is situated on 12.67 acres in the RC zone with 610 parking spaces, excellent visibility on Route 99, and a traffic count of 24,000 ADT.

Property Type:

Office

Date on Market:

2021-02-01

Wallingford Industrial for Lease

Sentry Commercial is pleased to present 15 Sterling Drive, a readily available build-to-suit opportunity in Wallingford, CT. This true shovel-ready site can accommodate up to 62,500 SF of industrial space suitable for a wide range of uses. With key municipal approvals recently secured, 15 Sterling Drive is primed for fast-track development and speed-to-market accessibility.

Date on Market:

2021-01-21

Waterbury Office for Lease

Affordable Professional Office Space 700 - 5,200+/- S/F Several Suite Options Available Conveniently Located Just off I-84 in Waterbury Join Several other Professional Groups in this Small Well Kept Office Park Lease From: $1,150.00 Gross + Utilities or $14 PSF Gross For Larger Suites

Date on Market:

2025-05-01

Shelton Office for Lease

Date on Market:

2002-12-19

Farmington Office/Medical for Lease

1 Farm Glen offers one of the most flexible and efficient floorplates in the area. The property has two buildings, each consisting of two floors with 30,000 square foot floor plates. Both buildings offer covered parking and ample surface spaces. Farm Glen Executive Center is located in Farmington, Connecticut. This 120,000 square foot park is close to I-84 and Route 9 for uncongested access near the University of Connecticut Health Center, The Jackson Laboratory for Genomic Medicine and numerous medical facilities in the heart of the attractive Farmington Avenue corridor.

Property Type:

Office

Date on Market:

2018-10-23

East Berlin Coworking for Lease - Berlin Outlying

O,R&L is pleased to present Mill Crossing, 1224 Mill Street, Berlin, CT for Lease. There is currently the full 2nd floor (4,771 SF) available in Building A, and 2,412 SF of the 2nd floor of building D, as well as 10,000 SF of office & medical space that will be available in the spring, in this sought after attractive multi-building office park with great visibility and easy access. The 10,000 SF space can subdivide to 5,000 SF. Mill Crossing is a professional office park with picturesque views and situated at the crossroads of Connecticut. The complex is conveniently located only twenty minutes from Hartford and New Haven's two most important business center areas. There is easy access to I-91, I-84, Central Connecticut Expressway and are in close proximity to major corporations such as Aetna, Northeast Utilities and Middlesex Mutual. The center is minutes away from a variety of shopping options such as Wal-Mart, Best Buy, Stop & Shop and West Farms Mall. Dining choices include a variety of upscale, casual and fast food options. The site is also close to fitness facilities, major banks and several major hotel choices. There are also single offices available for lease.

Property Type:

Office

Date on Market:

2013-05-14

Westport Coworking for Lease

Campus setting with water views and wooded surroundings. Central downtown Westport location close to banks, post office, restaurants, the YMCA and the Saugatuck River. On Westport transit line, with the Saugatuck Train Station 1 mile away. Easy access to Merritt Parkway and I-95 Exit 17.

Property Type:

Office

Date on Market:

2013-10-21

Wallingford Office for Lease

Two office spaces available for lease, they can be packaged together or leased separately. Building offers common area bathroom and a recently updated courtyard in the center. Located across from the Oakdale Theatre and directly off CT Route 15/Wilbur Cross Parkway, Exit 64.

Date on Market:

2015-06-05

East Windsor Flex for Lease

East Windsor Industrial Park: 7 Thompson Road, Prestige Front Location of Building, 7,000 sq. ft. area having 3,800 sq. ft. finished office space with reception, numerous offices, computer room, conference room, multiple bathrooms, and 3,200 sq. ft. of open warehouse area with 10 x 10 overhead drive-in door on one side, and 10 x 10 overhead door with loading dock on the other side. Ideal for showroom, call center, service, printing, assembly, high tech, distribution, machine shop, warehouse, drop point, etc.

Date on Market:

2025-10-28