San Francisco International Airport (SFO):
  1. Get on Highway 101 and head north toward San Francisco.
     
  2. Follow signs to Bay Bridge and go over bridge.
     
  3. Then take "Berkeley, Sacramento " fork on Interstate 80.
     
  4. Follow I-80 until you come to Highway 37, which will be clearly marked "Napa /Sonoma" and read "Columbus Parkway and Marine World".
     
  5. Take Highway 37 West over the freeway go 1.6 miles to Highway 29.
     
  6. Turn RIGHT (North) on Highway 29.
     
  7. Then take the LEFT fork which is marked "Calistoga/Sonoma Highway 29"
    NOTE: Ignore signs that read "Napa/Lake Berryessa". Proceed on Highway 29 approximately 1.5 miles.
     
  8. Take the "Central Napa/First Street" exit bearing RIGHT at the stop sign.
    NOTE: You cannot come down FIRST St., as it is ONE WAY against you. So follow road to right and take first available LEFT onto SECOND St.
     
  9. Go 3/10's of a mile on Second St. to Warren & turn LEFT.
     
  10. Go 1 block to FIRST St.--the Beazley House occupies the entire Northwest corner of First & Warren.