Chelan County Assessor

Change My Situs Address

The Situs address is the property address which is assigned to the parcel number through the Chelan County Public Works Department.   Chelan County does all of the road and address mapping that emergency services uses for navigation during an emergency.  If you need to request a new situs address for property that you are developing or if you think your Situs address may be incorrect in our assessment records please contact the Public Works Department at (509) 667-6340 or click here to be redirected to their Address and Road Naming.

Posted: 01/05/2015 07:59 AM
Last Updated: 01/07/2015 11:15 AM

Chelan County Calendar

Upcoming events and schedules at the county!

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

    Local Voters Pamphlet mailed to voters

    Posted by: Chelan County Elections

    Local Voters' Pamphlet mailed to voters.

  • 04
    Oct 2025
    09:00 AM - 04:00 PM

    Monthly Drop-Off Saturday - Oct. 4, 2025

    Posted by: Solid Waste Management

    Drop-off Saturday at the Moderate Risk Waste Facility is Oct. 4.

    Chelan County Moderate Risk Waste Facility
  • 24
    Sep 2025
    09:30 AM - 10:30 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
  • 24
    Sep 2025
    06:30 PM - 08:00 PM

    Planning Commission - September 24, 2025

    Posted by: Community Development

    By Zoom Video Conference or in person.
  • 19
    Sep 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