Property-tax appeals in Benton County, Oregon

A pre-filled, evidence-backed appeal packet for property in Benton County — population 98,899 (US Census Bureau estimate, 2024) — that you review, sign, and file yourself.

Run the free check Get your appeal packet

State rules verified — county specifics from your notice

Deadline rule (Oregon): Petition to the county Property Value Appeals Board filed with the county clerk during the period after tax statements are mailed (late October) and ending December 31 (next business day if Dec 31 is a weekend or holiday) (ORS 309.100).. Your county notice states your exact date — it controls.

Packets for Benton County property

Homes

Comparable-sales and uniformity packet.

Residential — $79

Multifamily

Income-approach packet for 2–6 units and portfolios.

Multifamily — from $299

Commercial

NOI ÷ cap-rate packet, flat by assessed value.

Commercial — from $299

Start with the deadline

Windows are short and a missed deadline costs a year. Run the free check for Benton County: it applies your numbers to the rules we have sourced and flags the risks that apply in Oregon.

State page: Oregon property-tax appeals

General information, not legal advice. Software, not representation. FairAppealPacket is not a law firm, a licensed appraiser, or a licensed property-tax consultant. We do not file, appear, or negotiate for you. You review, sign, and file your own appeal. No result is guaranteed.

See what your deadline and your numbers say

The check is free and uses your own numbers — no score invented from data we do not have. If your worksheet shows no indicated saving, we will tell you not to buy a packet.