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Property and assessment

Assessed values, parcels and assessment appeals.

Property taxation, recorded documents and zoning involve different agencies.

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3 reviewed links · Humboldt

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Humboldt, California

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Property assessment inquiry — search instructions (opens in a new tab)

Search by parcel or assessment number, or all or part of a street address. Name searches are not available. Read the county’s number-format and assessment-data limitations before opening the search.

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Source & saved evidence

Humboldt County official service / referred provider · Humboldt — property query (opens in a new tab)

County property lookup — Property assessment inquiry — search instructions

Street addresses can be searched by entering all or a portion of the address.

Agent source review: October 15, 2026 · Snapshot a3406f6c0e627ea1

Assessment appeal application and Clerk contact (opens in a new tab)

Humboldt County board and Clerk information with the taxpayer property-assessment application. The separate application to serve on the board is not a taxpayer appeal.

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Source & saved evidence

Humboldt County · Humboldt — assessment appeals information (opens in a new tab)

Assessment appeals — Assessment appeal application and Clerk contact

The Assessment Appeals Board (AAB) conducts hearings on property assessment appeals

Agent source review: October 15, 2026 · Snapshot 6818738a93c08b49

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