Refund Claims  



Contact Info


County of San Bernardino
Auditor-Controller/Treasurer/Tax Collector

Welcome to the San Bernardino County Unclaimed Property Tax Refund Website.  You can use this site to search for refunds of property taxes that have not been claimed.  These refunds have been created due to a reduction in the assessed value of property after the property taxes have been totally paid. 

 To research and request a duplicate Claim Form, you will need to know either the Assessor’s Parcel Number or the Situs Address of the property. Duplicate claim forms will be sent to the mailing address on the original bill.  Changes in the mailing address may require further information before processing.

To proceed to search for Unclaimed Property Tax Refunds, please click the Search menu link on the left.

More information regarding property tax bills can be viewed at the San Bernardino County Tax Collector website at