Beaverton, Washington County, Oregon Property Taxes
Median Beaverton, OR effective property tax rate: 0.96%, significantly lower than the national median of 1.02%, but higher than the Oregon state median of 0.86%.
Median Beaverton, OR home value: $501,115
Median annual Beaverton, OR tax bill: $4,690, $2,290 higher than the national median property tax bill of $2,400.
How are property taxes in Washington County calculated?
Property taxes in Beaverton, OR are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Beaverton’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Beaverton, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Beaverton, Washington County, Oregon Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.96%
Estimate Property Tax Bill
$4,811
$4,464
Property Tax Rates Across Beaverton, Washington County, Oregon
Local government entities in Oregon set property tax rates, which can vary significantly across the state. This is because each county, like Washington County, estimates its required budget annually to provide essential services. They then divide this budget by the total value of all taxable property within the county to determine the property tax rate. While votes and laws play a role in setting these rates and budgets, this process essentially defines how property taxes are calculated each year.
In Beaverton, located in Washington County, you can compare the effective property tax rate to other cities within Oregon. The median property tax rate in Oregon is slightly below the national median, which offers some relief to homeowners. However, within Washington County, the tax rates can range from a high in certain zip codes to a low in others, reflecting the diversity in property values and local budget needs. Understanding these variations can help homeowners make informed decisions about property ownership and tax appeals.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Beaverton Tax Rate
0.96%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Washington County Tax Rate
0.93%
Median Effective Oregon Tax Rate
0.86%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Beaverton, Washington County, Oregon
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
97003 | 0.68% | 0.74% | 0.83% | 0.93% | 1.02% |
97005 | 0.75% | 0.81% | 0.91% | 1.10% | 1.30% |
97006 | 0.76% | 0.84% | 0.94% | 1.05% | 1.20% |
97007 | 0.86% | 0.94% | 1.09% | 1.23% | 1.36% |
97008 | 0.94% | 0.99% | 1.07% | 1.16% | 1.23% |
97078 | 0.71% | 0.77% | 0.85% | 0.92% | 0.99% |
97076 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Beaverton, Washington County, Oregon
When examining property taxes in Beaverton, Oregon, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Washington County Assessor's Office estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
In Washington County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of March. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Beaverton.
For example, the median home price in Beaverton is $501,115, with tax bills ranging significantly across the county. Zip code 97007 has the highest median home price at $552,440.
Property Tax Assessment Values Across Beaverton, Washington County, Oregon
Source: Ownwell

$264,670
$594,470
$924,270
Median Beaverton Market Value
$501,115
Median Washington County Market Value
$529,930
Median Oregon Market Value
$438,140
Median United States Market Value
$235,294
Property Tax Assessment Values Across Beaverton, Washington County, Oregon
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
97003 | $363,270 | $409,205 | $459,570 | $517,105 | $588,675 |
97005 | $188,740 | $337,480 | $456,960 | $560,240 | $660,866 |
97006 | $225,310 | $372,370 | $501,340 | $597,600 | $707,480 |
97007 | $353,770 | $443,910 | $552,440 | $676,715 | $800,528 |
97008 | $312,944 | $471,958 | $541,565 | $607,748 | $694,137 |
97078 | $365,545 | $423,955 | $468,665 | $517,210 | $574,819 |
97076 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Beaverton, Washington County, Oregon
Median Beaverton Tax Bill
$4,690
Median Washington County Tax Bill
$4,896
Median Oregon Tax Bill
$3,628
Median United States Tax Bill
$2,400
Property Tax Bills Across Beaverton, Washington County, Oregon
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
97003 | $2,931 | $3,304 | $3,757 | $4,389 | $5,159 |
97005 | $2,763 | $3,474 | $4,194 | $5,416 | $6,754 |
97006 | $2,469 | $3,478 | $4,556 | $5,893 | $7,527 |
97007 | $3,696 | $4,542 | $5,960 | $7,966 | $9,899 |
97008 | $3,511 | $4,818 | $5,654 | $6,732 | $7,985 |
97078 | $2,971 | $3,439 | $3,962 | $4,498 | $5,089 |
97076 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell