Alameda County Assessor's Office in Alameda County, California

About Alameda County Assessor's Office

The Alameda County Assessor's Office, located in Oakland, California, determines the value of all taxable property in Alameda 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 Alameda County property taxes owed by individual taxpayers.

• Alameda County, CA property tax assessments
• Property tax appeals and reassessments
• Paying property tax bills and due dates
• Property tax rates and tax roll
• Alameda County GIS maps, property maps, and plat maps
• Property records and deeds in Alameda County