The City and County of San Francisco, the SF311 Customer Service Center and The Office of the Treasurer & Tax Collector can only provide general information and cannot advise customers on detailed tax matters. This includes ordinance interpretations and tax calculations of payment or fees.  Consult your own Tax professional, Tax Attorney, or Certified Public Accountant for specific information. 

To the extent that anything in this website conflicts with the Revenue and Taxation or Business and Tax Regulations Code, regulations issued by the Office of the Treasurer & Tax Collector, or any other law or regulation, the law or regulation shall control.