Take I-485 (Follow Signs For I-77 N / Huntersville), Take Exit 14 For Nc-27 / Mt. Holly Rd., Stay On Nc-27 W / Mt. Holly Rd. Until You Come To Highland St. - Turn Left, Turn Right Onto E. Catawba Ave., Turn Right Onto Old Hickory Grove Rd., 1935 Old Hickory Grove Rd. Will Be On Left Side Of Street.