The typical asking rate per listing is in the $20's per square foot per year. The Milton region is going through a an increase in rates. In the last 3 months, the median rate increased $22 per sqft per year.
Compared to the rest of the Metro Atlanta market, the Milton region has lower rates, so you should have no trouble finding a great deal in this discounted region.
In the last 90 days, 10 listings have come on the market, which means new listings might be 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.
The standard measurement for office space in this area is around 1,670 sqft. Most properties in this market are approximately 1 stories. Most buildings in this region were built in 2000 and are Class A.