Disaster Relief

If your property has been damaged or destroyed because of a calamity or disaster, such as a fire, earthquake, or flood, you may qualify for property tax relief under California law (R&TC section 170). To qualify, damage to the taxable property must be at least $10,000 of current market value of assessed property. Taxable property includes real property, business equipment and fixtures, orchards or other agricultural groves, aircraft, boats, and manufactured homes that are subject to local property taxation by the County Assessor.

Upon a timely filed Application for Reassessment Property Damaged by Misfortune or Calamity (AO-V 365), the Assessor can provide relief by reassessing the property downward to reflect its damaged condition as of the date of the disaster. The Assessor will notify you of the proposed reassessed taxable value. The property taxes due will be adjusted on a prorated basis by the Auditor-Controller, considering the amount of time in the fiscal year that your property was undamaged, and if applicable, amount of taxes paid will be refunded. The property’s assessment will be temporarily reduced from the month the disaster occurred until the property is rebuilt or repaired and will be reviewed annually for progress.

Example 1: A home is destroyed in a wildfire on November 6, 2024. Its adjusted base year value at the time of the disaster is $553,456 (land: $102,734, improvements: $450,722). The new assessment after the disaster is $77,050 (land: $77,050, improvements: $0) for the 2024 Assessment Roll. This new assessment is effective as of November 6, 2024, and applies for the remainder of the fiscal tax year which is until June 30, 2025. Subsequently, the property is reviewed annually on the subsequent lien dates (January 1) until fully rebuilt or sold.

The chart below provides a summary of all available Disaster Relief options for either rebuilding your property or transferring your base year value to a replacement property.

Type of Relief Type of Disaster Timing Market Value Test
REBUILDING New Construction Exclusion - Like/Similar Based Any disaster or calamity None Specified None
New Construction Exclusion - Value Based Governor Proclaimed 5 years from the disaster date 120%
BASE YEAR TRANSFER Same County Transfer Governor- Proclaimed 5 Years from the disaster date None
Different County Transfer Governor Proclaimed 3 years from the disaster date Equal or Lesser
All County Transfer Governor Proclaimed 2 years from the sale date of the original property Equal or Lesser

Frequently Asked Questions

Will the same land value allocation be used to value the remaining land after disaster?

Your land value allocation will remain unchanged. If you disagree with the allocation, please contact the Clerk of the Assessment Appeals Board and inquire about filing an Assessment Appeal Application form to appeal the land value allocation.