ADU Permit Builder
Spokane, Washington
Needs verificationLast verified: Feb 15, 20261 verified source
Step 1 of 6
Project Basics
Your permit packet will include:
- Required forms: Permit Application, and more
- Pre-filled templates: Permit Cover Sheet
- Fee breakdown: $85–$800 estimated total
- Step-by-step Spokane Building Permits portal submission guide