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Our lobby services are closed, Customer Service Bulletin. All permit applications can now be submitted online.

King County Permits has suspended lobby services in our Snoqualmie and Vashon Island offices. See available and alternative services

To ensure the safety of all customers and staff members, King County employees are following Public Health-Seattle & King County guidance and the Governor’s pandemic guidelines.

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Find forms and application materials associated with a specific permit type


Many of the permit types in the Application Packets have associated Customer Information Bulletins. It is recommended that customers read these bulletins prior to submitting materials

Permit fees

An estimate of the fees associated with specific permit types also is available online as well as general permit fee information.

Questions or suggestions or to have forms or packets mailed to you
  • Call Permits at 206-296-6600
  • E-mail


New Applications Report

January 1–December 31, 2019
January 1–December 31, 2018
January 1–December 31, 2017
January 1–December 31, 2016
January 1–December 31, 2015

A new data field, Inspection Areas, has been added to the New Applications report. The Inspection Areas correspond to the County Drainage Basins. With this addition, it is possible to sort the data into smaller geographic areas by using the Excel version of the report. (View a map of the Inspection Areas/Drainage Basins)