Ventura County Assessor mails 250,000 property value notices
About 206,000 property owners will see the standard 2% Prop 13 increase; more than 6,500 may qualify for a temporary reduction.

The Ventura County Assessor's Office has started mailing roughly 250,000 Annual Value Notices to property owners across the county, according to a July 20 news release from the county.
The notices reflect each property's assessed value as of the January 1, 2026 lien date. About 206,000 owners will receive postcards showing the standard 2% increase allowed under Proposition 13. Another more than 6,500 owners will get letter notices indicating their property's market value has fallen below its Proposition 13 factored base year value, which could mean a temporary reduction in assessed value.
The annual mailing is one of the Assessor's Office's largest operations each year. The office fields more than 30,000 inquiries annually from property owners reviewing their assessments and checking for potential errors or questions. Property owners with questions about their 2026 notice can call (805) 654-2181, email assessor.info@ventura.org, or visit assessor.venturacounty.gov.
Owners who disagree with their assessed value can file an Assessment Appeal Application with the Clerk of the Assessment Appeals Board. The deadline to file is Tuesday, September 15, 2026. Applications are available by calling (805) 654-2251 or at venturacounty.gov/cob/aab.
Sources
- Ventura County Assessor sends 2026 Annual Value Notices to property owners (county news release)Jul 20, 2026
More from Civic

Ventura City Council set to consider permanent Tree Protection Ordinance Tuesday
The council will consider a permanent Tree Protection Ordinance on Oct. 27 after it was first presented in July and refined with community input. An emergency ordinance adopted in February protects monarch butterfly habitat while the permanent rules are finalized.

Santa Paula pauses RV parking enforcement while it rewrites rules
The City Council voted 5-0 on Oct. 7 to temporarily stop enforcing discretionary RV parking regulations tied to land use and neighborhood appearance, while health, safety, and emergency-access rules stay in force.

Ventura launches $340,000 in community grants for arts, culture, wellness
The city is accepting applications for its revamped Community Grants Program, which offers $340,000 across four categories: Arts Organization Support, Cultural Projects, Individual Artist Projects, and Community Wellness Projects.

Ventura holds first community meeting on permanent tree ordinance; second set for Oct. 20
The city is seeking public input on a proposed permanent Tree Protection Ordinance that would replace the emergency ordinance adopted in February after unauthorized trimming in monarch butterfly habitat.