On average, listings lease in the $10's per square foot per year. The New London County submarket is experiencing a an increase in rates. In the last 3 months, the median rate went up $1 per sqft per year. That's a 7% rise in rent.
In the last 90 days, 68 listings have been posted online, so you'll want to check back regularly for new listings. About 1% of the office spaces in the New London County are subleases, so you will probably need to sign a longer term lease with the landlord directly. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,000 sqft. Most buildings in this market are approximately 2 stories. Most buildings in this market were built in 1961 and are Class A.