Property Details
Jefferson County median: $465,000
Jefferson County average: 0.900%
Washington Property Tax Note
Washington has no state income tax, so local governments rely more heavily on property taxes for revenue. Rates vary significantly between counties and cities.
Your Property Tax Estimate
Annual Tax
$4,185
Monthly Tax
$349
Effective Rate
0.900%
Get Your Full Property Tax Estimate
See how your property taxes compare across price points and how they impact your monthly mortgage payment.
Calculations are estimates for educational purposes only. Actual property taxes depend on your county assessor's valuation, local bond measures, Mello-Roos districts, and homeowner exemptions. Contact Mo Abdel at (949) 579-2057 for a personalized mortgage analysis. NMLS #1426884 | Lumin Lending NMLS #2716106.
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Frequently Asked Questions
What is the average property tax rate in Jefferson County, Washington?
The average effective property tax rate in Jefferson County is 0.90% for 2026. On the median home value of $465,000, that equals approximately $4,185 per year or $349 per month.
How are property taxes calculated in Jefferson County?
In Jefferson County, Washington, property taxes are based on the assessed market value determined by the county assessor. Rates are set annually by local taxing districts including schools, fire, and utilities. Washington has no state income tax, so property taxes fund a larger share of local services.
What is Mello-Roos and does it affect Jefferson County property taxes?
Mello-Roos is a California-specific special tax district and does not apply in Jefferson County, Washington. However, Washington has similar special purpose levies for schools, fire districts, and utility infrastructure that are included in your property tax bill.
How do property taxes affect my mortgage payment in Jefferson County?
Property taxes are included in your monthly PITI payment (Principal, Interest, Taxes, Insurance). In Jefferson County, the estimated $349/month tax escrow on a median-priced home is factored into your debt-to-income ratio by lenders. This directly affects how much home you qualify for.
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