The typical asking rate per listing is in the $20's per square foot per year. The St. Clair County region is going through a an increase in rates. In the last 3 months, the median rate went up $26 per sqft per year.
Compared to the rest of the Metro Detroit market, the St. Clair County region has greater rates, and you'll need to pay a premium to be in this hot submarket.
In the last 90 days, 28 listings have been made available, which means office spaces might be going fast. You'll want to be prepared to tour spaces as quick as possible. About 50% of the office spaces in the St. Clair County 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 available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 710 sqft. Most buildings in this area are approximately 1 stories. Most buildings in this market were built in 1970 and are Class B.