FRANKLIN COUNTY ASSESSOR'S DEPARTMENT
![]() John A. Rosenau Franklin County Assessor |
John A. Rosenau
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Welcome to the Franklin County Assessor's Office
Our goal in the Franklin County Assessor's Office is to provide you with exceptional service in a caring, courteous and respectful manner. The Assessor's website is designed with the goal in mind to serve your needs and answer as many of your questions as we can anticipate.
The Assessor's Office does not establish the dollar amount of taxes required nor do we bill or collect taxes. Taxpayers, State limitations and each district's assessed value determines the tax rate for each district. The County Treasurer bills and collects the required tax.
It is the responsibility of the Assessor's Office to ensure that all property owners are treated fairly and impartially in accordance with our state laws. It is the goal of the Assessor's Office to provide superior service to our community and residents to continually demonstrate fairness, honesty and integrity in everything we do.
NOTICE
The Franklin County Assessor's Office is mailing Real Property Change of Value Notices late July, 2022.
During this challenging time, there may be questions regarding how the COVID event may impact the assessed value of your property. RCW 84.40.020 requires property to be valued as of January 1st for taxes payable the following year. The notice being mailed is for the property value as of January 1, 2021 and is based upon 2020 market data. The value notice you receive in the summer of 2022, will be based upon the 2021 market data which may or may not indicate an impact from the 2020 economic conditions. If you want more information, please visit the Assessor's website at www.co.franklin.wa.us/assessor or contact the Franklin County Assessor's Office at 509-545-3506 or by email at assessor@co.franklin.wa.us