Compared to the rest of the Chicagoland market, the Carol Stream region has smaller rates, so you should have no trouble finding a great deal in this depreciated region.
In the last 90 days, 9 listings have been posted online, which means new listings are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 22% of the office spaces in the Carol Stream are subleases, so you might be able to find a shorter term or below market rent. 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 4,470 sqft, there are still 0 spaces below 2,000 sqft. Most buildings in this market are approximately 1 floors. Most buildings in this market were built in 1987 and are Class B.