The typical asking rate per listing is in the $10's per square foot per year. The St. Peters region is experiencing a an increase in rates. In the last 3 months, the median rate increased $0 per sqft per year. That's a 0% increase in rent.
In the last 90 days, 16 listings have been made available, which means listings are probably leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 2,510 sqft, there are still 0 spaces below 2,000 sqft. Most properties in this market are around 1 stories. Most buildings in this area were built in 1998 and are Class B.