Property Tax Appeals in Plumas County, California
Plumas County's Assessment Reviews/Appeals page says an owner may first request an informal review from the Assessor and, if unresolved, file with the Clerk of the Board of Equalization at 520 Main Street, Room 309, Quincy, CA 95971, phone (530) 283-6170, during the regular July 2 through November 30 window. The county's currently linked Changed Assessment Appeal Form states a $35 filing fee per parcel is required at filing; confirm the current amount and payment method with the Clerk. Supplemental or roll-revision deadlines require checking the notice/postmark and possible tax-bill exceptions rather than assuming the county page's mailing-date shorthand is complete. FairPath can help prepare an owner-reviewed comparison table, condition photos, official links, and filing checklist; the owner files and presents the appeal.
Assessment context: Begin with the Assessor's parcel record and confirm whether the dispute concerns the January 1, 2026 lien-date value on the regular roll or a supplemental assessment, since Plumas County's page states each carries its own filing window. Plumas County sits in the northern Sierra Nevada, anchored by the county seat of Quincy in American Valley, with Lake Almanor's shoreline communities, the Feather River Canyon's rail and highway corridor, and resort towns like Graeagle and Portola surrounded by Plumas National Forest. A property a few miles away can sit in a very different lakefront, forested, or high-mountain setting, so land use, access, and wildfire exposure should be confirmed against the Assessor's record rather than assumed from a map.
Filing process: Plumas County's Assessment Reviews/Appeals page allows an assessment-review request to the Assessor's Office at 1 Crescent Street, Quincy, CA 95971, phone (530) 283-6380, January 1 through December 31. A formal appeal goes to the Clerk of the Board of Equalization at 520 Main Street, Room 309, Quincy, CA 95971, phone (530) 283-6170, using the county-linked Changed Assessment Appeal Form. That form prints a $35 filing fee per parcel required at filing; verify the current amount and payment method with the Clerk. For a supplemental assessment or roll revision, its Section 5 uses the later printed notice date or postmark and specifies when a tax bill supplies an alternative date. The county FAQ separately describes limited late-notice and stipulated-error routes; these do not replace checking the filing period for the specific assessment.
Evidence to review: Plumas County's Assessment Reviews/Appeals page states that the Assessment Appeals Board considers all evidence presented by the property owner and the assessor at a formal hearing before establishing the value of the property in question, and it encourages contacting the Assessor's Office for a review before filing a formal appeal. Build a comparable-sales table showing sale date, price, parcel, community, lot size, living area, age, and condition, weighted toward sales near the January 1, 2026 lien date, since California law generally excludes comparable sales occurring more than 90 days after that date. For lakefront, forested, or high-mountain parcels around Lake Almanor, Graeagle, or Quincy, document access, condition, and any wildfire-related site issues with dated photographs, since terrain and hazard exposure vary widely across Plumas County's Sierra Nevada geography.
Current deadline guidance: 2026 regular assessment appeals: July 2 through November 30, 2026. Plumas County's Assessment Reviews/Appeals page lists July 2 through November 30 for current-year regular appeals, consistent with the state Board of Equalization's certified 2026 table; an informal assessment-review request may be made January 1 through December 31. The county page describes 60 days from mailing of the notice for supplemental assessments or roll revisions, but the county's currently linked Changed Assessment Appeal Form specifies the later printed notice date or postmark for nonregular assessments and tax-bill alternatives in specified circumstances. Do not use the page's mailing-date shorthand as a universal clock; confirm the assessment type, notice and tax-bill dates, postmarks, and applicable procedure with the Clerk of the Board.
Plumas County's Assessment Reviews/Appeals page states the current-year assessment appeal window is July 2 through November 30, with a request for assessment review open January 1 through December 31.
The Assessor's page omits a fee, but its currently linked Changed Assessment Appeal Form states a $35 filing fee per parcel is required at filing; confirm the current amount and payment method with the Clerk.
The page describes limited exceptions extending the appeal window, including a late-notice affidavit route and a 12-month stipulation route under Revenue and Taxation Code Section 1607.
Plumas County spans Lake Almanor's shoreline, the Feather River Canyon, and Sierra Nevada resort towns like Graeagle and Portola surrounded by Plumas National Forest.
Official filing authority: Plumas County Clerk of the Board of Equalization. https://www.plumascounty.us/DocumentCenter/View/12418
Source: Plumas County Assessor, Assessment Reviews/Appeals, https://www.plumascounty.us/99/Assessment-ReviewsAppeals. Reviewed 2026-09-24.
Source: Plumas County, Assessor, https://www.plumascounty.us/75/Assessor. Reviewed 2026-09-22.
Source: California State Board of Equalization, Letter to Assessors 2026/023: 2026 Assessment Appeal Filing Periods, https://boe.ca.gov/proptaxes/pdf/lta26023.pdf. Reviewed 2026-09-22.
Source: Plumas County Board of Equalization, Changed Assessment Appeal Form, https://www.plumascounty.us/DocumentCenter/View/12418. Reviewed 2026-09-24.
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