The Swan Building Call: (770) 667-0904 or visit sgpropertyservicesllc.com The Swan Building 4165 Old Milton Pkwy # 200 Alpharetta, GA 30005 (770) 667-0904 sgpropertyservicesllc.com Alpharetta, GA Landmarks The Swan Building, Alpharetta, 4165 Old Milton Pkwy # 200