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Appealing your property tax in Oregon

Updated 2026-08-04 · From our fifty-state screen

About 98 percent of Oregon homeowners can’t save a dollar by appealing, and we will tell you in seconds whether you are the exception.

We check individual addresses here. Measure 50 froze a separate assessed value that grows 3 percent a year regardless of the market. Across 45 real Deschutes County properties we pulled, taxed value averaged 38 percent of market value. Your appeal targets the market value, and your bill is calculated on the other one, so almost nobody can win anything.

You win here by showing what homes like yours actually sold for

So Oregon decides these on market value, which means the evidence is recent sales of genuinely comparable homes. What really matters is whether that whole set of sales sits below your assessed value. If they bracket your assessment instead of falling under it, boards usually side with the assessor, because nothing's been clearly disproved.

Now a few things lose almost everywhere. Comparing your assessment to a neighbor's assessment usually doesn't count where the argument's market value. One sale on its own can pretty easily be dismissed as an outlier. And the size of your increase, or the size of your bill, isn't really evidence about what your home's worth.

Your deadline in Oregon

December 31, to the Property Value Appeals Board.

Miss it and you generally wait a year, so honestly the date matters more than the paperwork does.

And wherever you are, the single most useful thing you can actually do today is go find your assessment notice and read the date printed on it. That's what starts your clock, it's usually a much shorter window than people expect, and there's no getting it back once it's gone.

How to do it yourself in Oregon

Our free check works in Deschutes County, including Bend, and it'll tell you straight whether an appeal could reach your bill at all.

1

First, look up your own record. Your county assessor's website and your tax statement show two values. Real market value is what the county thinks your home would sell for. Assessed value is what you're actually taxed on, and under Measure 50 it can only rise 3 percent a year, so for most homes it's far below market.

2

Next, know where to file. Appeals go to your county's Property Value Appeals Board, by December 31 after your tax statement arrives.

3

Then bring the evidence that wins here. Honestly, here's the catch. An appeal can only lower your real market value, and your bill's calculated on the assessed value, which is usually far lower. Across 45 real Deschutes County homes we pulled, the taxed value averaged 38 percent of market. So an appeal only helps if it can push market value below your assessed value, and for about 98 percent of homeowners it can't.

4

Also, check your exemptions. What actually helps more people is the state's senior and disabled tax deferral, if you're 62 or older or disabled and meet the income and equity limits. The state pays your taxes and puts a lien on the home that's repaid when it's sold. You apply with your county assessor by April 15. Disabled veterans can also get part of their home's value exempted.

These are general steps from Oregon's own official sources, checked October 2026. They aren't advice about your home, and your county's own notice and website are the final word on its dates and forms.

We check Oregon addresses right now

So type your address into our free check and we'll read the county's own records, work out whether the evidence actually supports an appeal, and tell you straight. Most people who use it get told not to bother, which is the point.

Check your Oregon home, free

Every state

We've screened all fifty states and DC on the same two questions. Does winning a lower market value actually lower your bill, or is there a cap sitting in between? And can you even put the evidence together from public records?

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

How we know this

This comes from our own fifty-state screen, where we checked each state's cap, whether sale prices are public, whether there's an argument based on assessed values, and how many appeals actually get filed. Where we've quoted an appeal count, it's from the state or county that published it. If you spot an error, please write to hello@propertytaxbuddy.com and we'll correct it and say what changed.