Gardens free. House tours $7; $6 (students ages 13-21, ages 65+ and military with ID); $4 (ages 6-12).
Wed.-Fri. and Sun. 11-4, Sat. 10-4, Apr.-Dec.; by appointment rest of year. The house is open only by guided 35- to 45-minute tours; departure times vary. Last tour departs at 3:30. Closed major holidays.