The typical asking rate per listing is in the $20's per square foot per year. The Worthington submarket is seeing a a boost in rates. In the last 3 months, the median rate rose $3 per sqft per year. That's a 11% rise in rent.
In the last 90 days, 37 listings have come on the market, which means spaces are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 3% of the available leases in the Worthington 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 posted, so finding a space for a small business might be tough.
Even though the median size is 2,760 sqft, there are still 0 listings below 2,000 sqft. Most buildings in this area are around 2 floors. Most buildings in this market were built in 1985 and are Class C.