Most listings are in the $0's per square foot per year. The Olivette region is experiencing a decrease in rates. In the last 3 months, the median rate decreased $16 per sqft per year. That's a 100% decline in rent.
In the last 90 days, 1 listings have been posted online, which means new availabilities most likley are leasing quickly. You'll want to be prepared to make an offer immediately. 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 3,320 sqft, there are still 0 new listings below 2,000 sqft. Most buildings in this region were built in 1972 and are Class C.