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Plumas County · CaliforniaAppeal Your Plumas County Property Tax.
The Plumas County Assessor's office in Quincy values every property on California's January 1 lien date. When that assessed value overshoots the market, you have two tools: an informal Prop 8 decline in value review with the assessor, or a formal Assessment Appeals Board filing with the Clerk of the Board.
Plumas County Assessor
Source: California State Board of Equalization county directory.
Plumas County Prop 8 Filing Steps
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Check if your property qualifies
Run your address or APN through vulorean.com to see if your assessed value exceeds current market value as of January 1. If it does, you have a viable Prop 8 claim. Note: Plumas County has seen significant recent assessment increases — many properties are strong candidates for review.
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Get your Vulorean valuation report
The report produces a market value opinion as of the January 1 lien date and includes comparable sales. Choose DIY (you file using the report) or Concierge (Vulorean handles everything from here).
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Submit your Prop 8 review request with your report
Plumas County has a dedicated annual "Request for Decline in Value Review (Prop 8)" form available on the Assessor's forms page.
DIY Download the current-year form, attach your Vulorean report as supporting documentation, and submit to the Assessor's Office. No fee required.Concierge Your Vulorean rep handles the form completion and submission on your behalf.- Assessor forms page (Prop 8 form listed): plumascounty.us/101/Forms-Resources
- Assessment Reviews / Appeals info: plumascounty.us/99/Assessment-ReviewsAppeals
- Assessor phone: (530) 283-6380
- Assessor office: 520 Main Street, Room 102, Quincy, CA 95971
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Await assessor response
DIY If approved, your reduced value is reflected on your tax bill and reviewed annually.Concierge Your Vulorean rep monitors the response and keeps you informed. -
Formal appeal if denied
DIY File an Application for Changed Assessment (BOE-305-AH) with the Plumas County Clerk of the Board of Equalization between July 2 and November 30. File in parallel with step 3 — if the Assessor has not completed your review by November 30 and you have not filed a formal appeal, you lose your right to appeal that year's value.Concierge Your Vulorean rep handles the appeal filing on your behalf.- Changed Assessment Appeal Form: plumascounty.us/101/Forms-Resources
- Clerk of the Board: 520 Main Street, Room 309, Quincy, CA 95971
Plumas County reminder: California's Prop 13 caps annual taxable value growth at 2%, so a successful appeal keeps paying dividends every year your market value sits below the Prop 13 base. Prop 8 is the complement. It lets you capture temporary market dips. Both paths run through the Plumas County Assessor in Quincy.
When You Probably Qualify for a Plumas County Reduction
- Your current assessed value is above recent sales of comparable homes in Plumas County
- You bought in Plumas County in the last 12 months below the county's assessed value
- Your Plumas Assessor parcel record has errors, wrong square footage, added features that don't exist, or incorrect grade
- Your home has unrepaired damage, structural issues, foundation settling, or major deferred maintenance
- Your neighborhood's market softened but the Plumas Assessor hasn't adjusted
Plumas County Appeal Package · $50 Flat
We pull your Plumas County Assessor record, build comparable sales, and produce a filing ready BOE-305-AH appeal in 48 hours. You keep 100% of the savings.
Start My Plumas County Appeal →Plumas County Property Tax FAQ
When does Plumas County mail assessment notices?
California counties, including Plumas, typically mail notices in June or July. Your window to file BOE-305-AH opens July 2 and closes either September 15 or November 30 depending on the county's Clerk of the Board schedule. Confirm with the Plumas Clerk's office.
Do I have to use an attorney?
No. The California Assessment Appeals Board is designed for pro se homeowners. Filing BOE-305-AH is a two page form and hearings are informal. Most Plumas County homeowners file and represent themselves.
Will my Plumas County taxes go up if I appeal?
No. California appeal outcomes at the Assessment Appeals Board are strictly reductions or no change. Prop 13 caps assessed value growth at 2% per year regardless.
Is Prop 8 the same as Prop 13?
No. Prop 13 is the base year rule that caps annual assessment growth. Prop 8 is the companion rule that lets the assessor (or you) temporarily drop your value below the Prop 13 base when the market falls. When the market recovers, your value can rise back up to the Prop 13 cap, but not above it.