The typical asking rate per listing is in the $20's per square foot per year. The Andover submarket is seeing a a rise in rates. In the last 3 months, the median rate rose $29 per sqft per year.
In the last 90 days, 13 listings have been listed, which means office spaces might be going fast. 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.
The standard measurement for office space in this area is around 240 sqft. Most properties in this region are approximately 1 stories. Most buildings in this market were built in 2002 and are Class A.