The IRS requires all companies to have a current W-9 on file prior to making any payments including property taxes. If you require a W-9 from the County in order for your business to process payment for your secured or unsecured property tax bills, please e-mail your request to W9Requests@octreasurer.gov...

What is the Secured Property Tax Reminder Program? The Orange County Treasurer-Tax Collector offers an easy and convenient text and/or email reminder service to help you stay informed about important dates for your secured property tax bill. Once subscribed, you’ll receive: A September notification when your secured property tax bill...

Tax Billing/Payment Information Treasurer Tax-Collector (714) 834-3411 or AskTaxCollector@octreasurer.gov Assessment Values – Real Property Assessor Office (714) 834-2727 Assessment Values – Aircrafts Assessor Office (714)-834-2772 Assessment Values – Boats and Watercrafts Assessor Office (714) 834-2772 Change of Ownership Assessor Office (714) 834-5031 Change of Mailing Address Assessor Office (714) 834-2939...

taxbill.octreasurer.gov Property tax statement information (view, print, pay) octreasurer.gov/securedreminders Secured tax information subscription by text or email octreasurer.gov/unsecuredreminders Unsecured tax bill information subscription by text or email octreasurer.gov/postmarks Important information about postmarks (changes in local post offices) octreasurer.gov/taxdefaultedproperty Properties with delinquent taxes octreasurer.gov/melloroos Information on Mello Roos (CFD) bond issuances...

Property-Related Resources For your convenience, below are our most requested property-related resources, all in one place : Property tax bills: View, pay & print Treasurer-Tax Collector (714) 834-3411 taxbill.octreasurer.gov Assessments: Values, ownership; exemptions; address change Assessor’s Office (714) 834-2727 ocassessor.gov/forms Assessment appeals, refund claim for taxes or penalties paid Clerk...

FY 2025-26 FY 2024-25 FY 2023-24 FY 2022-23 FY 2021-22 FY 2020-21 FY 2019-20 FY 2018-19

1. Annual Compliance Audits (Cal Govt. Code 27134) Agreed Upon Procedures Related to Investment Compliance Fiscal Year Ended June 30, 2022 (Issued March 27, 2023) 2. Quarterly Compliance Monitoring (TOC Directive) Compliance Monitoring of the Treasurer’s Investment Portfolio for the Quarter Ended September 30, 2021 (Issued January 18, 2022) Compliance...

1. Annual Compliance Audits (Cal Govt. Code 27134) Agreed Upon Procedures Related to Investment Compliance Fiscal Year Ended June 30, 2021 (Issued March 20, 2023) 2. Performance Audit Performance Audit of the Treasurer-Tax Collector (Issued May 19, 2021) Response to Performance Audit of the Treasurer-Tax Collector (Issued August 4, 2021)...