On average, listings lease in the $20's per square foot per year. The Kendall County region is going through a decline in rates. In the last 3 months, the median rate fell $9 per sqft per year. That's a 26% decrease in rent.
In the last 90 days, 23 listings have been posted online, which means spaces most likley are leasing quickly. 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.
Even though the median size is 2,550 sqft, there are still 0 office spaces below 2,000 sqft. Most properties in this market are approximately 2 stories. Most buildings in this region were built in 2004 and are Class A.