San Mateo County Assessor-County Clerk-Recorder in San Mateo County, California

When visiting the county assessor's office, bring your property's parcel number or street address to quickly locate your assessment record, and bring supporting documentation if you are disputing a valuation. San Mateo County Assessor-County Clerk-Recorder is located at 555 County Center, Redwood, CA. Many assessor offices also maintain online portals where you can review your assessed value and exemption status before visiting in person.

About San Mateo County Assessor-County Clerk-Recorder

The San Mateo County Assessor-County Clerk-Recorder, located in Redwood, California, determines the value of all taxable property in San Mateo County, CA. Taxable property includes land and commercial properties, often referred to as real property or real estate, and fixed assets owned by businesses, often referred to as personal property. Property assessments performed by the Assessor are used to determine the San Mateo County property taxes owed by individual taxpayers.

• Property assessment values and annual reassessment notices for parcels in San Mateo County Assessor-County Clerk-Recorder's jurisdiction
• Homestead, senior citizen, veteran, and disability exemption applications
• Formal assessment appeals and informal review requests
• GIS parcel maps, property boundary data, and ownership record corrections