Verified July 2026 · By Oleg Kachko · Reviewed for accuracy against primary state and county sources
Yakima County property tax costs the typical homeowner about $2,463 a year, on a median home value of $310,100 – an effective rate of about 0.79%. That is below the national average annual bill of $4,271. This page shows you where that number comes from, who actually sets it, the deadline to challenge it, and the exemptions you may be leaving on the table.
Yakima County property tax at a Glance
- Effective property tax rate: 0.79%
- Median annual bill: $2,463
- Median home value: $310,100
- Who assesses your home: Yakima County Assessor
- Appeal deadline: July 1, OR 30-60 days after your notice – whichever is LATER
On this page
Yakima County property tax: the real numbers
Property tax is the most local tax there is. Two homes of the same value in different counties – sometimes in different towns of the same county – can carry very different bills, because the rate is the sum of every overlapping district that taxes you: the county, the town or city, the school district, and often fire, library or water districts on top. So the yakima county property tax figure below is an average across the whole county – your own bill depends on which districts you sit inside.
| Figure | Yakima County | National |
|---|---|---|
| Median annual property tax bill | $2,463 | $4,271 |
| Effective property tax rate | 0.79% | about 0.90% |
| Median home value | $310,100 | – |
Source: U.S. Census Bureau American Community Survey (5-year), the same dataset the Tax Foundation uses. The effective rate is total real-estate taxes paid divided by total owner-occupied home value – so it reflects what people actually pay, not the headline millage rate.
Who actually sets your yakima county property tax value
Your assessed value is set by Yakima County Assessor. That office does not set your tax rate – the county board, your city, and your school district each set their own, and your bill is the sum. So the assessor can only be argued with about one thing: what your home is worth. That is exactly what an appeal is.
How often your yakima county property tax value is reassessed:
County assessors value property at 100% market value (annually or on a cyclical revaluation, depending on county); Initiative 747 caps each district’s regular-levy revenue growth at 1% per year.
How to appeal your yakima county property tax assessment
⚠ The deadline — miss it and you usually wait a full year
July 1, OR 30-60 days after your notice – whichever is LATER
File a petition with the county Board of Equalization by July 1, or within 30-60 days of your assessment notice, whichever is later. If unresolved, appeal to the Washington Board of Tax Appeals. Confirm the deadline on your notice.
Almost every yakima county property tax appeal comes down to one claim: the assessor thinks my home is worth more than it really is. Everything below is about proving that.
Do this first, before you file anything: ask for your property record card and read it. A surprising share of assessments are simply wrong on the facts – the wrong square footage, a bathroom you do not have, a finished basement that is bare concrete, a garage that was torn down. Factual errors are the easiest appeals to win, because there is nothing to argue about.
Then build the one thing that actually wins appeals: comparable sales. Find three to five homes near you, as similar as you can get on size, age, and condition, that sold recently for less than your assessed value. Not listings – sales. Not Zillow estimates – recorded sales. Boards ignore opinions and respond to comps.
A successful yakima county property tax appeal does not change your tax rate – it lowers the value the rate is applied to, which lowers the bill for as long as the new value stands.
Appeals are heard by the County Board of Equalization, then the Washington Board of Tax Appeals. In most places there is a free, informal step first – a conversation or a paper review with the assessor – and it resolves a large share of cases without a hearing. Take it. It costs you nothing and it is the fastest way to win.
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One honest warning: an appeal reviews your value, and a review can go up as well as down. That is uncommon when you bring real comparable sales, and it is exactly why you check your comps before you file.
Where to go: find your office through Washington Dept of Revenue, which lists the assessing office for every county in Washington.
Yakima County property tax exemptions you may qualify for
This is where most homeowners quietly overpay their yakima county property tax. Exemptions are almost never applied automatically – you have to claim them, and many people simply never do. It is worth ten minutes of your time to check.
HOMESTEAD: No general homestead exemption. Confirm your options with your county assessor. | SENIOR: Income limit is county-specific (often ~$40,000-$84,000 depending on county); freezes value + exempts levies. Confirm your county’s limit with the assessor. | VETERAN: Same benefit as the senior/disabled exemption (value freeze + levy exemptions), income-limited. Confirm with your county assessor. | DISABILITY: Same exemption (value freeze + levy exemptions), income-limited; or deferral. Confirm with your county assessor.
Homestead: Washington has no general homestead exemption for property tax. Relief is targeted at seniors, people with disabilities, and disabled veterans through an income-based exemption and a deferral program (below). Statewide, Initiative 747 caps how much a taxing district’s regular property-tax REVENUE can grow (1% per year) – a limit on districts, not on individual bills.
Senior / over-65: Senior Citizens & People with Disabilities Exemption (RCW 84.36.381): for owners who are 61+ (or retired due to disability, or a qualifying surviving spouse 57+) with household income at or below a county-specific limit (tied to the county’s median income, so it varies widely). Benefits are tiered – it exempts voter-approved ‘excess’ levies plus part of the regular levies, AND freezes the home’s assessed value at the year you first qualified. Apply with the county assessor; renew about every six years.
Veteran: A disabled veteran with an 80%+ service-connected rating (or 100% VA compensation) qualifies for the same senior/disabled exemption above (value freeze plus levy exemptions), subject to the county income limit. There is also a property-tax-assistance grant for widows/widowers of veterans.
Disability: People retired from work due to disability (any age) qualify for the senior/disabled exemption on the same income terms. A separate Property Tax Deferral lets owners 60+ or disabled defer taxes (the state pays; repaid later with 5% interest, as a lien).
Common questions about yakima county property tax
Why did my yakima county property tax bill go up when I did nothing to the house?
Two different things can raise a bill: your assessed value went up, or a taxing district raised its rate. They are separate, and only the first one can be appealed. Your notice will show which changed.
Is it worth appealing my yakima county property tax?
Ask one question: would a similar home near mine sell for less than the value the assessor has put on mine? If yes, you have a case, it is usually free to file, and in many places the informal review settles it without a hearing.
Do I need to hire someone to appeal?
No. The informal review and the local board are built for ordinary homeowners to use themselves, and there is normally no fee. Appeal services exist and can be worth it for some people, but you are not required to use one and you should never be told you are.
How is my yakima county property tax bill actually calculated?
Your assessed value is multiplied by the combined rate of every district that taxes you, then any exemptions you have claimed are subtracted. That is why two neighbours can pay different amounts on identical homes – one of them claimed an exemption the other never did.
More on Washington property tax
- Washington property tax rates — how Yakima County compares with every other county in the state.
- How to win your Washington property tax appeal — the evidence that works and what to say at the hearing.
- Washington property tax exemptions — who qualifies, how much each one saves, and how to apply.
- Washington property tax due dates — when the bill is due and what happens if you are late.
- Property tax by state — every state, side by side.
The bottom line on yakima county property tax
Do two things this week. First, pull your property record card and check the facts – square footage, rooms, condition. Second, check whether you are claiming every exemption you are entitled to, because most people are not. If your yakima county property tax value looks higher than what a similar home nearby would actually sell for, you have grounds to appeal – and the only thing that can stop you is the deadline above.
Where our yakima county property tax figures come from
- U.S. Census Bureau, American Community Survey — the rate, median bill and median value on this page.
- Tax Foundation, Property Taxes by State and County — the same dataset and method.
- Washington Dept of Revenue — the office that can confirm your value, your exemptions and your deadline.
- Washington Dept of Revenue (dor.wa.gov); RCW Title 84; county assessor sites
Informational only. Know Property Tax is not a government agency, not a county assessor, and not a tax-appeal service, and this is not legal, tax, or financial advice. Property tax rates, median bills, exemption amounts, and deadlines change every year, and every property is different. Any figure shown here is illustrative. Confirm your rate, your exemptions, and above all your appeal deadline with the office named on this page before you act.
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