The typical asking rate per listing is in the $10's per square foot per year. The Branford Center region is going through a decline in rates. In the last 3 months, the median rate decreased $5 per sqft per year. That's a 22% decrease in rent.
In the last 90 days, 0 listings have been made available, which means new listings most likley are going fast. You'll want to be prepared to tour spaces as quick as possible. About Inf% of the listings in the Branford Center are subleases, so you might be able to sign a shorter term by taking over a previous lease. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,400 sqft. Most buildings in this area are around 1 stories. Most buildings in this region were built in 1971 and are Class B.