Welcome to the Treasury and Tax Collection Division of the Office of the San Luis Obispo Auditor-Controller-Treasurer-Tax Collector.
The department's mission is to Provide Quality Service in performing the duties of the combined office.
Why does my Supplemental Tax Bill look different? Click here to learn about our updated Supplemental Tax Bill design.
Unpaid Current Year Property Taxes?
You may have recently received a letter summarizing any unpaid taxes for your property. Click Here for the current status of your property or to pay your unpaid property taxes. After June 30, 2015, additional fees and interest begin accruing on unpaid property taxes.
eChecks are processed without additional fee; Credit Cards require a 2.39% processing fee, with a minimum fee of $3.95.
San Luis Obispo County Government Center
Office HoursOur office is open from 8:00 AM - 5:00 PM, Monday - Friday
Our office is closed during all Government Holidays: