The typical asking rate per listing is in the $20's per square foot per year. The Middlesex County region is seeing a a rise in rates. In the last 3 months, the median rate rose $1 per sqft per year. That's a 3% rise in rent.
In the last 90 days, 358 listings have been made available, so you'll want to check back regularly for new listings. About 4% of the listings in the Middlesex County are subleases, so you will probably need to consider the implications of signing a direct lease with the building. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 2,600 sqft, there are still 0 new listings below 2,000 sqft. Most properties in this market are close to 3 floors. Most buildings in this area were built in 1983 and are Class A.