Important Dates
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Aug01Assessed Value Notice Deadline
Last day to provide property owners with notice of assessed value for September 15 assessment appeal deadline. -
Aug03Historical Vessel/Aircraft Classification Deadline
Last day to file affidavit for classification of documented vessel or aircraft of historical significance for partial reduced assessment/exemption. -
Aug31Unsecured Tax Delinquency Date
Taxes on the unsecured roll are considered delinquent if not paid by this date. -
Sep07Labor Day
Holiday - Assessor's Office Closed -
Sep15Assessment Reduction Application Deadline
Last day to file application for reduction of assessment made in regular assessment period.
Press releases
July 02, 2026
Ventura County Assessor certifies 2026-27 Annual Assessment Roll at $194.4 Billion
August 26, 2025
In 2024, the Assessor’s Office implemented the Just Appraised AI-enabled solution to streamline, automate and digitize the many manual processes surrounding deed documents and title transfers.
July 17, 2025
The Assessor’s Office will be sending out approximately 250,000 annual value notices for secured assessments to property owners.
July 02, 2025
Ventura County Assessor Certifies Record $187 Billion Assessment Roll Ahead of Deadline
February 26, 2025
The Ventura County Assessor’s Office has completed reassessments for 165 properties that suffered damage or were destroyed in the Mountain Fire in November 2024.
I am honored and privileged to serve as your County Assessor. I am committed to providing the best public service to the community and improving the public's understanding of complex issues with property tax assessments.
Keith Taylor - Ventura County Assessor