EastHampton is located just east of East Cobb's main intersection of Johnson Ferry Rd. and Roswell Rd. (Hwy 120). The subdivision is on the north side of Roswell Rd. and offers two entrances. The main entrance is at Grand Vista Approach and the Estates has its own entrance at Pemberton Place. The Ridge at EastHampton is just east of the main subdivision and has direct access off Roswell Rd. at Bishop Lake Rd.