On average, listings lease in the $20's per square foot per year. The East Hartford region is going through a an increase in rates. In the last 3 months, the median rate rose $22 per sqft per year.
In the last 90 days, 4 listings have been listed, which means leases most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. 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 4,750 sqft, there are still 0 leases below 2,000 sqft. Most buildings in this market are around 2 floors. Most buildings in this area were built in 1974 and are Class B.