Two Commercial buildings in Opportunity & Enterprise Zones. In the heart of downtown Norwich. 138 Main St is 1st Class Office Space 146 Main St needs Complete Rehab. Needs New Elevator (Has Elevator Shaft) 13,744 total SF. Public Water & Sewer, Gas. Zone: CC - Chelsea Commercial District. Across from Norwich Courthouse. On street parking and parking garage PERMITTED USES: Multi Family, Office, Retail, Bars, Taverns, Cafes.