Most listings are in the $10's per square foot per year. The Maryville submarket is experiencing a a boost in rates. In the last 3 months, the median rate increased $19 per sqft per year.
In the last 90 days, 2 listings have been posted online, which means office spaces are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 400% of the listings in the Maryville are subleases, so you might be able to sign a shorter term by taking over a previous lease. 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 2,290 sqft. Most buildings in this market are approximately 1 stories. Most buildings in this market were built in 1922 and are Class Class B.