California law (Revenue & Taxation Code Section 170) provides property tax relief for taxpayers whose property was damaged or destroyed as a result of a misfortune or calamity. This property tax relief is available to owners of real property, business equipment and fixtures, and to owners of boats and aircraft. Damage to personal property, such as furniture or growing crops, is not eligible since it is not assessed for property tax purposes. This program requires a reassessment of the property to reflect its damaged condition, and the subsequent reduction or partial refund of the current year's taxes. After the property is fully repaired, owners will retain their previous taxable value if the property is rebuilt in a like or similar manner. Property suffering a gradual deterioration over a long period of time does not qualify.
The eligibility requirements for this program are shown below: