Custom Sheds in Snohomish County, WA

Coming soon — detailed building code info for Snohomish County, WA.

Snohomish County Building Codes & Permits

For unincorporated Snohomish County areas. Incorporated cities may have their own requirements.

Max Size (No Permit)
200 sq ft
Setback Requirements
5 ft from property lines
Height Restrictions
15 ft max

Note: Snohomish County PDS handles permits for unincorporated areas.

Snohomish County Building Department →

Building codes and permit requirements are subject to change. Contact your local building department to verify current regulations before beginning your project.

Cities in Snohomish County

Click any city for specific building codes and requirements.

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