Washington Property Tax Assessors

Grays Harbor County, Washington Tax Assessors' Office

Grays Harbor County Assessors Phone Number
Grays Harbor County Assessor
100 West Broadway, Suite 21
Montesano, Washington 98563

Where is the Grays Harbor County Tax Assessor's Office?

The Grays Harbor County Tax Assessor Office is located at 100 West Broadway, Suite 21, at the County Courthouse building in Montesano, Washington.

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

The Grays Harbor 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 Grays Harbor 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 Grays Harbor 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 Grays Harbor County Assessor's Office at (360) 249 4121 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.

Useful Grays Harbor County Facts:

The median home value in Grays Harbor County is between $153,408.00 and $162,992.00. Property tax rates are based on property values.

How can I contact Grays Harbor County?

You can try contacting the Grays Harbor 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 Grays Harbor County is located in the County Courthouse in Montesano, which is where the Grays Harbor County Assessors' Office is also located. You can direct your general inquiries to Grays Harbor County with the contact info listed below.

Grays Harbor County Phone Number


Grays Harbor County Fax Number


Grays Harbor County County Courthouse Address

County Courthouse
100 W Broadway Ave
Montesano, WA 98563-3614

Useful Grays Harbor County Links:

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