Most listings are in the $10's per square foot per year. The Buffalo Grove region is going through a decrease in rates. In the last 3 months, the median rate fell $7 per sqft per year. That's a 31% decline in rent.
Compared to the rest of the Chicagoland market, the Buffalo Grove submarket has smaller rates, so you should have no trouble finding a great deal in this depreciated submarket.
In the last 90 days, 10 listings have come on the market, which means office spaces might be leasing quickly. You'll want to be prepared to make an offer immediately. 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 4,000 sqft, there are still 0 listings below 2,000 sqft. Most buildings in this region are approximately 1 floors. Most buildings in this area were built in 1989 and are Class A.