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Unsecured Property Taxes
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Unsecured property is that on which taxes are not liens on real property sufficient to secure payment of the taxes. Some typical items assessed and collected on the unsecured roll include: boats, airplanes, improvements on the real estate, business property, and mining rights. Certain assessments are by law entered on...
Penalty Cancellation Request / How to Avoid Penalties
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Available on the FORMS page: Penalty Cancellation Request Examples Penalty Cancellation Form Military Tax Relief Application Penalty Cancellation Request Process Any Taxpayer may request cancellation of a penalty assessed on a secured or unsecured property, either in writing, or by submitting a completed and signed Penalty Cancellation Request Form...
Change of Mailing Address
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Change of Address are processed through the Office of the Assessor . Click here: Change a Mailing Address You can update your mailing address by submitting the Change of Mailing Address Form to the Assessor's office: Orange County Assessor 500 S. Main Street, First Floor, Suite 103 Orange, CA 92868-4512...
FY 2023-24
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1. Annual Compliance Audits (Cal Govt. Code 27134) Engagement Letter Annual Compliance Audit June 30, 2024 (Issued July 18, 2025) 2. Quarterly Compliance Monitoring (TOC Directive) Compliance Monitoring of the Treasurer's Investment Portfolio for the Quarter Ended September 30, 2023 (Issued January 17, 2024) Compliance Monitoring of the Treasurer's Investment...
FY 2024-25
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1. Annual Compliance Audits (Cal Govt. Code 27134 ) 2. Quarterly Compliance Monitoring (TOC Directive) Engagement Letter Quarterly Compliance Monitoring 9-30-24 & 12-31-24 Revised Due to Change in Audit Scope (Issued July 18, 2025) Compliance Monitoring of the Treasurer's Investment Portfolio for the Quarter Ended September 30, 2024 (Issued January...
Reports / Statistics
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Top 20 Property Taxpayers in Orange County Where the Typical Property Tax Dollar Goes... Property Tax Collection Statistics by County by Fiscal Year County Pooled Yield Rates by County Property Taxes Billed and Paid by government entity, including Cities, Special Districts, Schools and Community Colleges
Important Information About Postmarks
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Taxpayers who send their payments by mail are cautioned that the USPS only postmarks certain mail depending on the type of postage used, and may not postmark mail on the same day deposited by a taxpayer. We highly recommend that you obtain a hand-stamped postmark from the post office if...
County Pooled Yield Rates by County
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County Pool Apportioned Rate FY 2023-2024 County Pool Apportioned Rate FY 2022-2023 County Pool Apportioned Rate FY 2021-2022 County Pool Apportioned Rate FY 2020-2021 County Pool Apportioned Rate FY 2019-2020
Calendar
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County of Orange Observed Holidays 2026 January 1 New Year's Day 20 Martin Luther King Jr. Day February 12 Lincoln's Birthday 16 Presidents' Day May 25 Memorial Day July 4 Independence Day September 7 Labor Day 26 Native American Day November 11 Veterans Day 26...