From ATLANTA (15 miles from the center of downtown Atlanta):
Travel I-75/I-85 NORTH.  Continue on I-75 NORTH toward Marietta.  Take the GA-120 EXIT 265.  Turn LEFT at the exit on to N. Marietta Parkway.  Turn LEFT at Church Street.  The Stanley House will be on your left at the next cross street (Kennesaw Ave.) 
From I-75 (2 miles):
Take the GA-120 EXIT 265 off I-75.  Turn LEFT at the exit on to N. Marietta Parkway.  Turn LEFT at Church Street.  The Stanley House will be on your left at the next cross street (Kennesaw Ave.) 
From HARTSFIELD International AIRPORT (29 miles):
Take I-85 as you exit the airport then follow directions from Atlanta above.