Most listings are in the $20's per square foot per year. The Deerfield region is going through a a rise in rates. In the last 3 months, the median rate increased $0 per sqft per year. That's a 1% rise in rent.
Compared to the rest of the Chicagoland market, the Deerfield submarket has greater rates, and you'll need to pay a premium to be in this hot region.
In the last 90 days, 25 listings have been posted online, which means new listings might be going fast. You'll want to be prepared to tour spaces as quick as possible. About 8% of the available leases in the Deerfield are subleases, so you will probably have to consider a longer term lease. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 5,380 sqft, there are still 0 spaces below 2,000 sqft. Most properties in this area are close to 4 floors. Most buildings in this area were built in 1986 and are Class A.