Most listings are in the $10's per square foot per year. The Madison Heights region is going through a decline in rates. In the last 3 months, the median rate fell $2 per sqft per year. That's a 10% decline in rent.
Compared to the rest of the Metro Detroit market, the Madison Heights submarket has smaller rates, so you should have no trouble finding a great deal in this undervalued submarket.
In the last 90 days, 18 listings have come on the market, which means spaces might be going fast. You'll want to be prepared to make an offer immediately. 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 2,000 sqft. Most properties in this area are around 1 floors. Most buildings in this area were built in 1969 and are Class B.