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When a permit is required
Permit triggers and exempt work for Arlington
A building permit is required for most construction in the City of Arlington.
Note: Standard Washington State Building Code exemptions apply.
- Completed permit application
- Site plan
- Architectural plans
- Structural engineering (as required)
- Geotechnical report (as required)
- Specifications
- Building code
- 2021 International Building Code (IBC) and International Residential Code (IRC) with Washington amendments (effective March 15, 2024).
- Contractor requirements
- All contractors must be registered with Washington State L&I.
Application process
Typical processing: Concurrent review process available for land use, civil, and building review.
- 01 Register for account on online portal.
- 02 Choose permit type (Building and Fire OR Planning and Civil).
- 03 Navigate to appropriate section ('Apply for Permit' or 'Apply for Project').
- 04 Submit application with required documents.
- 05 Payment required at time of submittal.
Typical processing time: Concurrent review process available for land use, civil, and building review.
Fee schedule
Arlington building permit fees
Payment required at time of submittal. Contact Community & Economic Development for fee estimates.
Required inspections
Scheduling and sequence
- Through approved channels (online)
Typical sequence: Inspections required throughout construction.
Frequently asked
Common questions about Arlington permits
01 Do I need a building permit in Arlington, WA? ▸
02 How much does a building permit cost in Arlington, WA? ▸
03 How do I apply for a building permit in Arlington, WA? ▸
04 How long does it take to get a building permit in Arlington, WA? ▸
05 How do I schedule a building inspection in Arlington, WA? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Community & Economic Development Department before applying. Jaspector is not legal advice.