Langley, Island County, Washington Property Taxes

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Property Taxes in Langley, Washington

Median Langley, Washington effective property tax rate: 0.65%, significantly lower than the national median of 1.02%, and lower than the Washington state median of 0.92%.
Median Langley, Washington home value: $669,714
Median annual Langley, Washington tax bill: $4,354, $1,954 higher than the national median property tax bill of $2,400.

How are property taxes in Island calculated?

Property taxes in Langley, Washington 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 Langley’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Langley, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Langley, Island County, Washington Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.65%

Estimate Property Tax Bill

$4,353

$4,040

How Does the Langley Property Tax Calculator Work?

Use this Langley property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Langley's median effective tax rate of 0.65% — based on actual property records in Island County — to generate your estimate.

Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Langley's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.

Your bill may vary by ZIP code within Langley: rates range from 0.65% in 98260 to 0.65% in 98260, primarily due to differences in school district levies and local assessment districts.

For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Langley.

About Langley Property Taxes

About Property Taxes in Langley, Island, Washington

Langley’s median effective property tax rate of 0.65% is lower than the Washington state median of 0.92% and lower than the national median of 1.02%. This rate reflects the Island County base levy combined with local school district levies and Local improvement districts (LIDs) that vary by subdivision throughout the city.

Property tax rates are not uniform across Langley. Homeowners in the 98260 ZIP code carry a median effective rate of 0.65%, while those in 98260 pay 0.65%. This spread — 0.00 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Island County. Understanding which part of Langley you live in can make a meaningful difference to your annual tax bill.

Langley homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the July 1, 2025 deadline each year.

If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.

Property Tax Rates Across Langley, Island County, Washington

As noted earlier, local government entities set tax rates, which can vary widely within a state.

Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.

While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.

Below, you can compare Langley’s effective property tax rate to other cities in Washington and the median property tax rates in Washington and the U.S.

Property Tax Rates Across Langley, Island County, Washington

Source: Ownwell

0.65%

0.72%

0.78%

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 Langley Tax Rate

0.65%

Median Effective Island County Tax Rate

0.73%

Median Effective Washington Tax Rate

0.92%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Langley, Island County, Washington

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
98260	0.59%	0.64%	0.65%	0.67%	0.74%

Source: Ownwell

Property Tax Assessment Values Across Langley, Island County, Washington

When examining property taxes in Langley, Washington, 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 Island 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.

Assessment notices:

In Island County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of June.

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 Langley.

For example, the median home price in Langley is $669,714, with tax bills ranging significantly across the county. 98260 has the highest median home price at $669,714.

Property Tax Assessment Values Across Langley, Island County, Washington

Source: Ownwell

$459,597

$565,158

$670,719

Median Langley Market Value

$669,714

Median Island County Market Value

$549,996

Median Washington Market Value

$501,600

Median United States Market Value

$235,294

Property Tax Assessment Values Across Langley, Island County, Washington

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
98260	$362,573	$493,913	$669,714	$863,187	$1,070,418

Source: Ownwell

Property Tax Bills Across Langley, Island County, Washington

Property tax bills in Langley are calculated by applying local tax rates to a home’s assessed value, which is based on the market value of the property. For homeowners in Island County, the median home price is $669,714, and that value helps determine the size of the tax bill. The amount owed can vary widely depending on where the home is located and how it is assessed.

In Langley, the median property tax bill is $4,354 in ZIP code 98260, which is higher than the national median property tax bill of $2,400 and above the national median property tax rate of 1.02%. Bills in the area also vary, with the 25th percentile at $3,075, the 75th percentile at $5,637, and the 90th percentile at $7,074. For homeowners, this means property taxes can be a significant annual expense, especially when assessed values rise.

Property Tax Bills Across Langley, Island County, Washington

Source: Ownwell

$3,510

$4,290

$5,069

Median Langley Tax Bill

$4,354

Median Island County Tax Bill

$3,999

Median Washington Tax Bill

$4,512

Median United States Tax Bill

$2,400

Property Tax Bills Across Langley, Island County, Washington

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
98260	$1,800	$3,075	$4,354	$5,637	$7,074

Source: 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
Island Tax Assessor
Website	assessor.islandcountywa.gov

Frequently Asked Property Tax Questions in Langley, Washington

How are property taxes calculated in Langley, Washington?

Property taxes in Langley, Washington are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.

How do I appeal my property taxes in Langley, Washington?

To appeal your property taxes in Langley, Washington, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.

What property tax exemptions are available in Langley, Washington?

Common property tax exemptions in Langley, Washington include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.

When are property taxes due in Langley, Washington?

Property tax deadlines in Langley, Washington vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.

How can Ownwell help reduce my property taxes in Langley, Washington?

Ownwell provides professional property tax appeal services in Langley, Washington. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.