Most listings are in the $30's per square foot per year. The Town and Country submarket is experiencing a a rise in rates. In the last 3 months, the median rate increased $9 per sqft per year. That's a 39% increase in rent.
In the last 90 days, 20 listings have been posted online, which means office spaces most likley are going fast. You'll want to be prepared to tour spaces as quick as possible. About 5% of the available space in the Town and Country are subleases, so you will probably need to consider the implications of signing a direct lease with the building. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 2,770 sqft, there are still 0 leases below 2,000 sqft. Most properties in this area are close to 6 floors. Most buildings in this market were built in 1988 and are Class B.