Maple Valley, King County, Washington Property Taxes
Median Maple Valley, WA effective property tax rate: 0.95%, significantly lower than the national median of 1.02%, but higher than the Washington state median of 0.88%.
Median Maple Valley, WA home value: $707,000
Median annual Maple Valley, WA tax bill: $6,680, $4,280 higher than the national median property tax bill of $2,400.
How are property taxes in King County calculated?
Property taxes in Maple Valley, WA 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 Maple Valley’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Maple Valley, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Maple Valley, King County, Washington Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.95%
Estimate Property Tax Bill
$6,717
$6,233
$1,102
Average Tax Savings
Ownwell’s Maple Valley Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Maple Valley with just two data points.
By entering your property's estimated assessed value, our calculator applies Maple Valley’s median effective tax rate to accurately estimate your property tax bill. Note that your property's assessed value — determined by your county — reflects any exemptions you may have, ensuring a more precise calculation for your property tax obligations.
This insightful tool helps you understand potential tax liabilities and highlights how Ownwell can assist in reducing property taxes in King County.
For those interested in more localized information, please scroll down to explore city-level trends!
Property Tax Rates Across Maple Valley, King County, Washington
Local government entities set tax rates, which can vary widely within a state. This variation is due to each county estimating its required budget annually to provide essential services and dividing that by the total value of all taxable property within its jurisdiction, resulting in the property tax rate. While votes and laws play a role in setting tax rates and budgets, this is the core of the annual process.
Maple Valley in King County, Washington, has an effective property tax rate that can be compared to other cities in the state and the median property tax rates in Washington and the U.S. The median property tax rate in Washington is slightly below the national median of 1.02%. This indicates that homeowners in Maple Valley and King County may benefit from relatively lower property tax rates compared to the national average. This can be an attractive factor for current and prospective homeowners seeking to manage their property tax obligations efficiently.
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 Maple Valley Tax Rate
0.95%
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 King County Tax Rate
0.88%
Median Effective Washington Tax Rate
0.88%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Maple Valley, King County, Washington
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 98010 | 0.94% | 0.94% | 0.94% | 0.94% | 0.94% |
| 98038 | 0.93% | 0.94% | 0.95% | 0.98% | 1.01% |
Source: Ownwell
$1,102
Average Maple Valley Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Maple Valley, King County, Washington
When examining property taxes in Maple Valley, WA, 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 King County appraisal district 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 King County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. 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 Maple Valley.
For example, the median home price in Maple Valley is $707,000, with tax bills ranging significantly across the county. The zip code 98010 has the highest median home price at $816,000.
Property Tax Assessment Values Across Maple Valley, King County, Washington
Source: Ownwell
$238,500
$3,665,750
$7,093,000
Median Maple Valley Market Value
$707,000
Median King County Market Value
$770,000
Median Washington Market Value
$482,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across Maple Valley, King County, Washington
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 98010 | $730,200 | $762,000 | $816,000 | $865,000 | $884,000 |
| 98038 | $495,400 | $592,000 | $706,000 | $881,000 | $1,081,000 |
Source: Ownwell
$1,102
Average Maple Valley Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Maple Valley, King County, Washington
Median Maple Valley Tax Bill
$6,680
Median King County Tax Bill
$7,093
Median Washington Tax Bill
$4,284
Median United States Tax Bill
$2,400
Property Tax Bills Across Maple Valley, King County, Washington
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 98010 | $6,882 | $7,172 | $7,664 | $8,111 | $8,284 |
| 98038 | $4,601 | $5,613 | $6,671 | $8,394 | $10,408 |
Source: Ownwell
$1,102
Average Maple Valley Tax Savings
Save on your property taxes & more with Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
| Tax Bill | |
| Issued | February 10 |
| Due Date #1 | April 30 |
| Due Date #2 | October 31 |
Links | |
|---|---|
| King Tax Assessor | |
| Phone | (206) 296-7300 |
| Website | blue.kingcounty.com |
| assessor.info@kingcounty.gov | |
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