San Diego County Property Tax Deadline Approaches: What To Know – Patch

San Diego County Property Tax Deadline Approaches: What To Know  Patch

County officials are reminding property owners of upcoming payment deadlines and ways to avoid late penalties. SAN DIEGO, CA — San Diego County property owners face an upcoming deadline to pay the first installment of their 2026-27 property taxes. The first installment is due Nov. 1, but property owners have until Dec. 10 to pay without a late penalty, according to the San Diego County Treasurer-Tax Collector's Office. Payments made after Dec.

10 will be subject to a 10% penalty. The county processes more than 1 million property tax bills annually, generating billions of dollars in revenue to support local public services. San Diego County Treasurer-Tax Collector Larry Cohen is reminding property owners of the upcoming deadlines and encouraging residents to explore available payment options, including online payments. The Treasurer-Tax Collector's Office also offers resources to help taxpayers navigate the payment process.