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55 Corporate Dr
Trumbull, CT 06611 Trumbull/Upper Stratford/Shelton

Rate Upon Request

Office For Lease  •  1,500+ SF

Property Details

  • Property Type Office
  • Year Built 1990
  • Total Building Size 47,264 SF
  • Tenancy Multiple
  • Building Class B
  • Zoning IL-2
0 Transit Score
39 Walk Score

4 Spaces Available

Name Space Use Size Rent Details
1st Floor Ste Office 1,500-12,000 SF Rate Upon Request
Beautiful large windows looking out onto serene wooded areas that draw the outdoors in. Double-glass lobby doors provide an impressive entrance. Up to 12,000 square feet is available.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Built out as: Standard Office
  • Space Type: Relet
2nd Floor Ste 210 Office 16,425 SF Rate Upon Request
Unique move-in-ready opportunity: 16,500-square-foot, full-floor office with 21 private offices, 31 oversized Steelcase workstations, five to seven conference rooms, a break room, and a reception.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Built out as: Standard Office
  • Space Type: Relet
3rd Floor Ste 301 Office 1,727-4,902 SF Rate Upon Request
This suite has the option to divide or combine. It may be combined with Suite 310 for a total of 7,312 square feet.

  • Date available: Apr 2026
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
3rd Floor Ste 310 Office 2,410 SF Rate Upon Request
Beautiful move-in-ready space with glass-walled offices (four) and a conference room, plus a bullpen. Polished concrete floors and a kitchenette/lounge make this an ideal space for any professional office. It may be combined with Suite 301 to create a suite of up to 7,312 square feet.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Built out as: Standard Office
  • Space Type: Relet

Description

Colliers is proud to offer move-in-ready and adjustable office suites and floor plates at 55 Corporate Drive, a three-story office building within the Trefoil Corporate Park. 
    
Office features at 55 Corporate Drive include multiple private offices, oversized Steelcase workstations, multiple conference rooms, glass walls, polished concrete floors, and a kitchenette. Additionally, the first floor features a double-glass door lobby entry, leading to a divisible space with large windows and wooded views.
    
Business commuters on Corporate Drive can access Monroe Turnpike directly and are less than 1 mile from the Route 25 connector, 5.5 miles from the Merritt Parkway, and 14 minutes to Amtrak via Bridgeport. Monroe Turnpike boasts a daily traffic count of more than 17,300 vehicles exposed to the park’s prominent pylon signage. 
    
Yale University, a private Ivy League research university, is approximately 23 miles from the professional hub and consistently produces a well-educated, motivated workforce for the area. The university’s most studied majors include economics and computer science, aligning with the realm’s daytime workforce concentrations. 
    
Trefoil Corporate Park offers a unique opportunity for professional occupiers to join the building's tenant roster. With more than 47,000 square feet spanning three floors, access is available through the main lobby, allowing the entire space to be taken as a whole, separated, or divided as needed.

Highlights

55 Corporate Drive within Trumbull’s Trefoil Corporate Park presents premier office space with a scenic view of the lush greenery and woodlands.
Corporate Drive location offers access to Monroe Turnpike, less than 1 mile from SR 25, 5.5 miles from the Merritt Parkway, & 14 minutes from Amtrak.
Move-in-ready and adaptable office suites are available, catering to various professional sizes and needs.
Features abundant surface parking, dedicated on-site property management, and lots of natural light throughout the interior.
23 miles from Yale University, supplying a highly educated workforce in the area with a focus on education, health services, and business services.
Operated by Trefoil Park Properties, a family-owned real estate company committed to high-quality office space and experiences.

Property Flyers

Amenities

  • Property Manager on Site
  • Wheelchair Accessible
  • Central Heating
  • Air Conditioning
  • Smoke Detector

Major Tenants

Tenant SF Occupied Lease End Date
Comer Construction
Hirsch Matthew S Law Offices
Northwestern Mutual
Technology Service Corporation
Varrone & Varrone Attys
Ware, Fressola, Maguire & Barber LLP

Public Transportation

Commuter RailDriveWalkDistance
Derby-Shelton Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North)) 19 min - 9.5 mi
AirportDriveWalkDistance
Tweed/New Haven 42 min - 23.7 mi
Westchester County 59 min - 39.3 mi

Parking Details

Parking Available: Yes
Reserved: No
Spaces Provided: 203
Type: Surface
Included in Rent: Yes
Daniel Mundle 475-265-6731 Colliers
Daniel Mundle 475-265-6731 Colliers