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The Alameda County Assessor is pleased to announce that the AC Property App is now available on Android devices as well as Apple devices. You can lookup your assessed value, property taxes, and parcel map. You can even pay your property taxes right from the app. Download it from Google Play or the iTunes store.
General & Ownership Information
Business Personal Property:
Our business hours are from 8:30AM to 5:00PM Monday through Friday except for holidays
- Composition of the 2016-17 Surrendered Secured Roll by County (PDF - 11kb)*
- New Assessor Site, New Features (PDF - 48kb)*
- 2016-17 Assessment Roll - July 2016
- Notification of 2016-17 Assessed Values - July 2016
- Lower Property Taxes at No Charge - February 2009
- Homeowner's Property Tax Exemption Claim - January 2008
* Portable Document Format (PDF) file requires the free Adobe Reader.