Most listings are in the $20's per square foot per year. The Louisville region is seeing a a boost in rates. In the last 3 months, the median rate rose $26 per sqft per year.
In the last 90 days, 22 listings have come on the market, which means office spaces are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 41% of the available space in the Louisville are subleases, so you might be able to snag a great spot on a short term. 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 5,050 sqft, there are still 0 leases below 2,000 sqft. Most buildings in this area are around 2 stories. Most buildings in this market were built in 1999 and are Class A.