Chelan County Treasurer

Property Tax Statements

Property taxes become due and payable each year when the current year tax roll is completed by the County Treasurer. Statements for the current tax year are mailed out on or around February 15.  If you do not receive your statement by March 1, call our office at 509-667-6405.
 

Deadlines:

  • First half property tax payments must be paid or postmarked by April 30.
  • Second-half payments must be paid or postmarked by October 31
  • Interest and penalty on delinquent accounts will be charged as outlined in RCW 84.56.020.

Change of Address:

If you need to update your mailing address, write the correct address on the back of your payment coupon when submitting your payment. Or send an email to Treasurer@co.chelan.wa.us with your property ID number and new mailing address.

Posted: 01/22/2015 02:24 PM
Last Updated: 10/28/2024 03:21 PM

Chelan County Calendar

Upcoming events and schedules at the county!

  • 23
    Jan 2025
    10:00 AM - 11:00 AM

    Public Meeting: Official Logic and Accuracy Test of Voting System and Accessible Voting Unit (AVU) Demonstration

    Posted by: Chelan County Elections

    Chelan County Auditor’s Office
  • 22
    Jan 2025
    01:00 PM - 03:00 PM

    Hearing Examiner - January 22, 2025

    Posted by: Community Development

    By Zoom Video Conference or in person at 400 Douglas St.
  • 21
    Jan 2025
    08:00 AM - 05:00 PM

    Ballots will be mailed to voters

    Posted by: Chelan County Elections

    Ballots will be mailed to voters

  • 10
    Jan 2025
    08:00 AM - 05:00 PM

    Ballots mailed for military, overseas and out of state voters

    Posted by: Chelan County Elections

    Ballots mailed for Military, Overseas and Out of State voters

  • 08
    Jan 2025
    10:00 AM - 12:00 PM

    Chelan County Civil Service Commission

    Posted by: Human Resources

    The Chelan County Civil Service Commission will be meeting on January 8, 2025.

    Chelan County Commissioners Office, CM Conference Room 1