2026 Property Tax Due Dates
Installment 1
December 10
First installment
Installment 2
April 10
Second installment
Penalty: 10% + $10 feeGrace period: None
Payment Methods
Online, Mail, In-Person
San Luis Obispo County Treasurer
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to San Luis Obispo County Treasurer
In Person
Visit the Treasurer's office
Other Counties in California
About San Luis Obispo County
San Luis Obispo County , officially the County of San Luis Obispo, is a county on the Central Coast of California. As of the 2020 United States census, the population was 282,424. The county seat is San Luis Obispo.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
Get Deadline Reminders
We'll email you a fortnight before your property taxes are due.
Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.