The typical asking rate per listing is in the $20's per square foot per year. The Gettysburg region is experiencing a decline in rates. In the last 3 months, the median rate fell $5 per sqft per year. That's a 17% decline in rent.
In the last 90 days, 0 listings have been listed, which means office spaces might be going fast. You'll want to be prepared to make an offer immediately. About Inf% of the available leases in the Gettysburg are subleases, so you might be able to sign a shorter term by taking over a previous lease. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 450 sqft. Most buildings in this region were built in 1920 and are Class C.