The typical asking rate per listing is in the $20's per square foot per year. The Anderson County region is going through a a boost in rates. In the last 3 months, the median rate went up $24 per sqft per year. That's a Inf% increase in rent.
In the last 90 days, 2 listings have been posted online, which means office spaces are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,190 sqft. Most properties in this region are approximately 1 stories. Most buildings in this area were built in 2010 and are Class A.