From I-85 S, Take Exit 85 To Merge Onto I-75 N Toward Marietta/Chattanooga. Take Exit 252B For Howell Mill Rd. Use The Right 2 Lanes To Turn Slightly Right Onto The Ramp To Howell Mill Rd. Turn Right Onto Howell Mill Rd. Turn Right Onto Channing Dr Nw. Turn Right Onto Channing Pl Nw. The Home Will Be On The Right.