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Starting October 1: Some business services are now subject to retail sales tax, as required by state law, ESSB 5814. When you buy these services, vendors should add sales tax to your bill. If you sell these services, you should begin collecting retail sales tax. Learn more about Services newly subject to retail sales tax.
County assessor and treasurer websites
Note: Property tax is administered by local governments. County assessors value and assess the tax and county treasurers collect it. For questions about paying your property tax or your property valuation, please contact your local county officials.
