The Postal Annex is located on the Pacific Coast Highway one block east of Trancas Canyon Road. It is a business service convenience store that handles shipping needs and does copying, faxing, passport photos, notary public and private mailbox rental. It also sells office and shipping supplies and provides U-Haul rental. While visiting, you can also pick up a greeting card, stamps...even get a key duplicated. There is free parking for customer convenience.