400 North Take Exit 6 (Northridge Rd). Head Towards Roswell Rd. Turn Left On Roswell Rd. Turn Right On Grogan Ferry Road. Turn Left At The Stop Sign Onto Adair Rd. Turn Right Into Barrington Hills Subdivision. Building 500 Is Straight Back Across From The Mailboxes. Park In Front Of The Building And Walk Straight Back, Home Is In The Back On The Right. Stepless Entry!