On average, listings lease in the $0's per square foot per year. The Dardenne Prairie submarket is going through a decline in rates. In the last 3 months, the median rate decreased $25 per sqft per year. That's a 100% decrease in rent.
In the last 90 days, 0 listings have been listed, which means leases most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About NaN% of the office spaces in the Dardenne Prairie 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.
The standard measurement for office space in this area is around sqft. Most buildings in this area are approximately 1 stories. Most buildings in this market were built in 1999 and are Class B.