The Oaks at Crabapple - Milton, GA Homes for Sale. Homes for sale in The Oaks at Crabapple, Milton, GA! View large photos, detailed maps, schools, listing and price history as well as payment calculators. All listing data provided through the Athens MLS, FMLS, and Georgia MLS. Search The Oaks at Crabapple real estate. Properties updated continuously. The Oaks at Crabapple for sale and real estate listings.