Most listings are in the $10's per square foot per year. The Middlesex County region is going through a a rise in rates. In the last 3 months, the median rate went up $0 per sqft per year. That's a 1% increase in rent.
In the last 90 days, 21 listings have come on the market, which means listings are probably going fast. You'll want to be prepared to make an offer immediately. 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 4,400 sqft, there are still 0 listings below 2,000 sqft. Most buildings in this area are approximately 2 stories. Most buildings in this area were built in 1970 and are Class A.