Spokane County, Washington Tax Assessors' Office

Where is the Spokane County Tax Assessor's Office?

What can the Spokane County Assessor's Office do for me?

The Spokane County Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in Spokane County.

Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.

Submitting a Spokane County property tax appeal

If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.

You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.

If you would like to appeal your property, call the Spokane County Assessor's Office at (509) 477 3698 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.

For more information and example appeals, see how to appeal your property taxes.

How can I contact Spokane County?

You can try contacting the Spokane County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.

The county seat for Spokane County is located in the County Courthouse in Spokane, which is where the Spokane County Assessors' Office is also located. You can direct your general inquiries to Spokane County with the contact info listed below.

Spokane County Phone Number

509-477-2265

Spokane County Fax Number

509-456-2274

Spokane County County Courthouse Address

County Courthouse
1116 W Broadway Ave
Spokane, WA 99260-0000

Useful Spokane County Links:

• Spokane County GIS Maps
• Property Sale Search
• City of Spokane Commercial & Industrial Real Estate Search
• Spokane County Government Homepage
• Spokane County Assessors' Office Homepage
• City of Spokane Valley Commercial/Industrial Real Estate Search
• Property Tax Search Tool