Most listings are in the $20's per square foot per year. The Ann Arbor submarket is going through a a rise in rates. In the last 3 months, the median rate increased $3 per sqft per year. That's a 10% increase in rent.
In the last 90 days, 52 listings have been made available, so you'll want to check back regularly for new listings. About 27% of the listings in the Ann Arbor are subleases, so you might be able to snag a great spot on a short term. 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 3,850 sqft, there are still 0 leases below 2,000 sqft. Most properties in this region are close to 2 stories. Most buildings in this market were built in 1965 and are Class B.