Compared to the rest of the Chicagoland market, the Wheaton region has more expensive rates, and you'll need to make a great offer to be in this hot region.
In the last 90 days, 123 listings have been posted online, so you'll want to check back regularly for new listings. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 530 sqft. Most buildings in this area are around 2 stories. Most buildings in this market were built in 1988 and are Class B.