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County filing guides

California property tax appeal guides by county

Each guide gives one county's appeal deadlines and official contacts, plus its filing fee and forms where we have confirmed them. Every date and fee cites the official source it came from.

Step-by-step walkthroughs

These guides also walk through the county's filing steps.

Deadlines and official contacts

These guides give the county's deadlines, contacts and official links, without a step-by-step walkthrough.