The typical asking rate per listing is in the $10's per square foot per year. The Gahanna region is seeing a a rise in rates. In the last 3 months, the median rate went up $1 per sqft per year. That's a 7% increase in rent.
In the last 90 days, 23 listings have come on the market, which means listings might be leasing quickly. You'll want to be prepared to make an offer immediately. About 83% of the available space in the Gahanna 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 posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 170 sqft. Most buildings in this market are close to 2 floors. Most buildings in this area were built in 1997 and are Class B.