Compared to the rest of the Metro Atlanta market, the Stockbridge region has lower rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 7 listings have been posted online, which means listings most likley are going fast. You'll want to be prepared to make an offer immediately. About 157% of the listings in the Stockbridge are subleases, so you might be able to find a shorter term or below market rent. 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 2,400 sqft. Most properties in this area are close to 2 floors. Most buildings in this market were built in 2003 and are Class B.