Property Values - Office of the Assessor

Assessor's Office | Treasurer-Tax Collector | New Query

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.

To review property assessment information, or Assessor's map, enter a parcel number, or address of the property and press the submit button.

View Parcel Number or Assessor's Map

Enter the Parcel Number:
( Enter Parcel Number as shown on your tax bill )

List Property Address

Street Number	Street Name	Street Type	Unit Number	City

(e.g., 1221)	(e.g., Main, 10th)	(e.g., Street, Blvd.)	(e.g., 101, A)	(e.g., Fremont, Oakland)