Forms & Additional Resources


2021 AAB Application Form

Agent Authorization Form

Withdrawal Request Form

Agency Substitution or Revocation Form

Public Records Request Form (For CDs and/or copies)


Publication 30 - Residential Property Assessment Appeals: A thorough guide to your appeals and hearing process published by the State of California.

     - Chinese

     - Spanish

Videos: These videos will walk you through the process of preparing and presenting your Assessment Appeals.

Workflow: Workflow diagram of the Assessment Appeals process for San Mateo County.

Parcel Maps: Find your Assessor’s Parcel Number (APN) with this map

Tax Collector's Office: To view your Property Tax Bill

Assessor's Office: Information on the assessment of property, determining property tax values, as well as calamity relief.

COVID-19 Info
Back to Top