Property Tax Important Dates and Deadlines

Name: Assessment Roll is delivered by the Assessor to the Auditor-Controller
Start: 2026-07-01T07:00+00:00
End: 2026-07-02T06:59+00:00

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For definitions of the terms used below, visit the Assessor Terms page.

Note: If any of these payment or filing deadlines fall on a weekend or holiday, the due date is the first business day following that weekend/holiday.

Event	Date/Time
Assessment Roll is delivered by the Assessor to the Auditor-Controller	07/01/202607/01/202607/01/2026
First day to file assessment appeals for the regular roll/lien date assessments	07/02/202607/02/202607/02/2026
Last day to pay unsecured taxes without penalty	08/31/202608/31/202608/31/2026
Last day to file assessment appeals for the regular roll/lien date assessments	11/30/202611/30/202611/30/2026
Last day to request a Proposition 8 review of the assessment on the current tax bill	11/30/202611/30/202611/30/2026
Deadline to file a late exemption for homeowners and veterans	12/10/202612/10/202612/10/2026
Last day to pay first installment of regular property taxes (secured bill) without penalty	12/10/202612/10/202612/10/2026