The typical asking rate per listing is in the $20's per square foot per year. The Travelers Rest region is going through a an increase in rates. In the last 3 months, the median rate rose $22 per sqft per year.
In the last 90 days, 2 listings have been posted online, which means office spaces are probably going fast. You'll want to be prepared to tour spaces as quick as possible. 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 5,400 sqft, there are still 0 listings below 2,000 sqft.