Los Angeles County Assessor's Office -

Please follow these instructions: To identify your property, enter only the street address (e.g. 123 Main). Do not enter a street direction (N., North, E., East, etc.) or a street title (Ave., Street, Blvd., etc.). OR, enter the 10-digit Assessor Identification Number (AIN) and click on "Go".

If there is no property address and you do not know the AIN, click here to locate the property using the assessor’s maps by entering the cross streets nearest your property.

Street Address: OR AIN:

By entering your street address or Assessor Identification Number above, you can check the status of your application or see if your property automatically qualifies for a decline-in-value review under either one of the following conditions:

The property is a single-family home or condominium purchased between July 01, 2003 (2000 in some areas based on economic conditions) and June 30, 2008.
The property is subject to annual review of a temporary decline-in-value reassessment granted for the prior assessment year (2008).

Owners of properties other than single-family or condominium (residential-income and commercial/industrial for example) may file a Decline-in-Value Reassessment Application on or before December 31, 2009.

While you may check and monitor the status of a potential or existing decline-in-value review, the details of this review can be obtained by contacting your District Office. Click here for more information on temporary decline-in-value reassessments.