How to appeal a Placer County, CA property assessment
✓ Verified — Last verified October 24, 2026
Filing details published for Placer County. Match the notice and assessment cycle to the official instructions.
Official appeal instructionsNot tax or legal advice; confirm with your county.
Filing timing
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A published appeal date below has passed. Check the official office for the applicable cycle; no later deadline has been inferred.
Where to file
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Official offices
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Placer County Assessor's Office
Sources for these instructions
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Read the source quotations (14)
https://www.boe.ca.gov/proptaxes/faqs/assessappeals.htm
You must file an Assessment Appeal Application, form BOE-305-AH, obtained from the clerk of the board of the county where your property is located.
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https://www.placer.ca.gov/2236/Property-Tax-Assessment-Appeals
The 2026 regular filing period will be July 2, 2026 through September 15, 2026.
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https://boe.ca.gov/proptaxes/calendar.htm
First installment of real property taxes and all taxes on personal property on the secured roll are due and payable.
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https://www.boe.ca.gov/proptaxes/calendar.htm
§§ 2617 and 2704 Rev. & Tax. Code December 10 Property owners First installment of taxes on the secured roll, if unpaid, is delinquent at 5:00 p.m. or close of business day, whichever is later.
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https://www.boe.ca.gov/proptaxes/calendar.htm
If the specified date falls on Saturday, Sunday, or a legal holiday, the action may be done on the next business day. (Government Code §§ 6706, 6707)
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https://boe.ca.gov/proptaxes/calendar.htm
Second installment real property taxes due and payable.
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https://www.placer.ca.gov/1407/General-Property-Tax-Information
A 10% penalty added as of 5 p.m. on December 10. A 10% penalty and $35 cost added as of 5 p.m. on April 10. After the end of the fiscal year (June 30), a $15 redemption fee and a 1.5% per month (18% per annum) penalty is added on the unpaid tax amount.
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https://www.placer.ca.gov/2236/Property-Tax-Assessment-Appeals
Questions about paying your taxes? Contact the Tax Collector at 530-889-4120.
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Continue with your property
Common questions
Where do I file a Placer County assessment appeal?
File the county's Assessment Appeal Application (BOE-305-AH) with the clerk of the board in the county where the property is located.
Updated , from cited verification dates. Individual sources may have earlier checks.