Most listings are in the $10's per square foot per year. The Upper Arlington submarket is experiencing a decrease in rates. In the last 3 months, the median rate fell $4 per sqft per year. That's a 18% decline in rent.
In the last 90 days, 7 listings have been posted online, which means leases 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 3,980 sqft, there are still 0 new listings below 2,000 sqft. Most properties in this region are around 2 floors. Most buildings in this area were built in 1974 and are Class B.