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Chelan County Property Tax Due Date

Washington

(509) 667-6405

2026 Property Tax Due Dates

Official Source
Installment 1

April 30

First half

Installment 2

October 31

Second half

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Penalty: 3% June 1, +8% December 1Grace period: None

Payment Methods

Online, Mail, In-Person

Chelan County Treasurer

Treasurer

David Griffiths

Fax

(509) 667-6488

Office Address

350 Orondo Ave, Suite 203
Wenatchee, WA 98801

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Mailing Address

PO Box 1441, Wenatchee, WA 98807

Office Hours

Mon-Fri 8am - 5pm

How to Pay

Online

Pay using credit card or e-check

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By Mail

Mail check payable to Chelan County Treasurer — PO Box 1441, Wenatchee, WA 98807

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In Person

Visit the Treasurer's office — 350 Orondo Ave, Suite 203, Wenatchee WA 98801, Mon-Fri 8am - 5pm

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Other Counties in Washington

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About Chelan County

Chelan County (, shə-LAN) is a county in the U.S. state of Washington. As of the 2020 census, its population was 79,074. The county seat and largest city is Wenatchee.

Source: Wikipedia — content available under CC BY-SA 4.0

Related Resources

CountyRollCounty Office Directory

Find the assessor, treasurer & recorder for Chelan

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Property Tax FAQTax Calendar

Get Deadline Reminders

We'll email you 336 hours before your property taxes are due.

Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.