The Mercantile Exchange
55 Main Street, Norwich, CT 06360
27,470
SF AvailableIn the premiere downtown CBD location with commanding views of the Thames River, the Mercantile Exchange is the only “Class A” office building in the greater Norwich market. This five-story structure, built in 2004, offers discerning tenants architecturally significant masonry and steel construction, superior fenestration, flexible and accommodating floor plates. The Mercantile Exchange was built with the finest quality materials and exacting design standards by Downes Construction. The Mercantile Exchange strikes a compromise between today’s modern office metrics demand with a “Greenwich”, old world appeal. The project is professionally managed and features on-site security, adjacent structured parking, and ground level retail space.
For Lease
Key features
- “Turn-key” tenant build-out
- 122 spaces in Level 2 lot
- 41 spaces in underground garage
- Ability to be competitive with rates and improvement dollars
- CBD location
- Floor design to accommodate different size suites
- In house design services provided
- On-site security
- Superior branding opportunity for large users
- Water views from suites
Rental Details
- Number of spaces 1
- Total square feet available 27,470 SF
- For Lease Contact for pricing
- Space Types General Office
- Date Updated Jun 23, 2026
Reach out to the broker for more info on lease terms and amenities
True
For Lease 1 Space Available
Space Available |
John F. Cafasso
Colliers |
Contacts
Colliers
Building Details
- For Lease Contact for pricing
- Property Type Office - General Office
- Date Updated Jun 23, 2026
Getting Around
-
Walk Score ®
Very Walkable (81) -
Transit Score ®
Some Transit (36) -
Bike Score ®
Somewhat Bikeable (25)
Location
- City Norwich, CT
- Neighborhood Jail Hill
- Zip Code 06360
- Market Bridgeport New Haven
Points of Interest
Franklin Street Public
0.27 miles
Citgo
0.77 miles
NPU Alternative Fueling Station
0.78 miles
Norwich Public Utilities
0.82 miles
Shell
1.14 miles
Ravi Petro
1.39 miles
Three Rivers Community College
1.56 miles
Sunoco
1.61 miles
Stop & Shop Gasoline
1.80 miles
Market Street Garage
0.09 miles
Waterfront Public Parking
0.09 miles
Norwich Transportation Center
0.17 miles
City Hall Parking Deck
0.25 miles
Zierler Public Parking
0.27 miles
Franklin Street Public Parking
0.27 miles
Viaduct Public Parking
0.30 miles
Cliff Street Public Parking
0.31 miles
ArtSpace Public Parking
0.31 miles
Mobil
1.48 miles
Family Self-Serve Car Wash
2.51 miles
Uncasville Quick Lube and Car Wash
2.79 miles
La Stella Pizza
0.07 miles
The Royal Punjabi
0.18 miles
Sunrise Chinese Restaurant
0.21 miles
Mi Casa Mexican Restaurant
0.25 miles
Melissa's Market
0.38 miles
D'Elia's Bakery and Grinder Shop
0.45 miles
King Wah Chinese Restaurant
0.45 miles
Voc's Westside Pizza
0.47 miles
DQ Grill & Chill
0.48 miles
Surplus Unlimited
0.68 miles
Raviraj Grocery
0.86 miles
TJ Maxx
1.32 miles
ShopRite
1.37 miles
Stop & Shop
1.60 miles
Big Lots
1.71 miles
Walmart
2.62 miles
Big Y
2.66 miles
金桥什货
2.77 miles
Norwich Police Headquarters
0.21 miles
Norwich Fire Department Headquarters
0.34 miles
CVS Pharmacy
0.71 miles
Walgreens
0.75 miles
Jan Jay Akus, MD
1.20 miles
Backus Hospital Sexually Transmitted Disease Clinic
1.24 miles
PhysicianOne Urgent Care
1.25 miles
Hartford HealthCare Specialty Care
1.26 miles
Infectious Disease Clinic of Norwich
1.27 miles
55 Main Street Listing Summary
-
Office Space Available at 55 Main Street
Office space currently available at 55 Main Street adds up to a total of 27,470 square feet across 1 listing(s). The largest individual space listed offers 27,470 square feet. Property use types available for lease at this property include: general office.
-
Learn More about 55 Main Street
55 Main Street is located in the Bridgeport New Haven market and pertains to the 06360 zip code. The property incorporates a total of 27,470 square feet of space.
Interested in researching more about this property? Access in-depth research on 55 Main Street, including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.
-
Get to Know the Neighborhood
In the Jail Hill neighborhood, where 55 Main Street is located, you can currently find 1 office space(s) for rent. In total, this amounts to 27,470 square feet of available office space for lease opportunities.
Colliers
