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When a permit is required
Permit triggers and exempt work for Westport
A building permit is required for all construction within the Town of Westport.
- Exempt Agricultural buildings without electrical or plumbing services (exempt from building permit but not from electrical/plumbing permits if services added)
- Exempt Repairs for maintenance not involving structural portions, room arrangement, light/ventilation, exits, fire protection, or exterior aesthetic appearance
- Exempt Minor repairs as determined by Building Inspector
- Exempt Fences 6 feet or under (over 6 feet requires building permit and engineering)
Note: Exempt from building permit does not mean exempt from other requirements.
- Name and address of owner
- Legal description of property
- Name and address of designer
- Intended use of building
- Two complete sets of plans and specifications
- Plot plan showing location and dimensions of all buildings and improvements
- Setbacks, grades, easements, water courses
- Plans drawn to minimum scale of 1/4 inch to 1 foot
- Building code
- International Building Code (IBC), International Residential Code (IRC)
- Contractor requirements
- Washington State L&I registration required.
Source: Building Department ↗
Application process
Application → plan check → issuance → inspection → final
- 01 Obtain application forms from Building Department
- 02 Complete application with required information
- 03 Submit site plan and construction documents
- 04 Pay fees based on fee schedule
- 05 Schedule inspections as required
Source: Building Department ↗
Fee schedule
Westport building permit fees
Required inspections
Scheduling and sequence
Typical sequence: Inspections required throughout construction. Certificate of Use and Occupancy required before occupying new buildings. Temporary certificates may be issued for portions that can be safely occupied.
Source: Building Department ↗
Frequently asked
Common questions about Westport permits
01 Do I need a building permit in Westport, WA? ▸
02 How much does a building permit cost in Westport, WA? ▸
03 How do I apply for a building permit in Westport, WA? ▸
04 What work is exempt from building permits in Westport, WA? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Building Department before applying. Jaspector is not legal advice.