The typical asking rate per listing is in the $40's per square foot per year. The Norwich region is experiencing a an increase in rates. In the last 3 months, the median rate rose $27 per sqft per year. That's a 136% increase in rent.
In the last 90 days, 20 listings have been posted online, which means new availabilities are probably leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
Even though the median size is 3,330 sqft, there are still 0 leases below 2,000 sqft. Most buildings in this region are approximately 2 stories. Most buildings in this market were built in 1890 and are Class A.