Seattle / permit timelines
How long permits take in Seattle
Seattle publishes target initial-review ranges by construction-project complexity, plus faster paths for qualifying subject-to-field-inspection and same-day electrical permits.
Reviewed against official Seattle sources, August 2026Official timing source: Seattle permit costs and review paths. Review goals and workload can change, so recheck the source before fixing a schedule.
Published timing by permit type
The construction ranges cover initial reviews, not total issuance. Intake, corrections, land use, interdepartmental routing, public notice, and later review rounds can add substantial time.
| Permit or review | Rough time | What the number means | Official source |
|---|---|---|---|
| Subject-to-field-inspection construction | Within about 48 hours when eligible | City-described minimal-review path | Seattle permit costs and review paths ↗ |
| Simple construction - initial review | 1–2 weeks | City target | Seattle construction initial-review guide ↗ |
| Medium construction - initial review | 2–4 weeks | City target | Seattle construction initial-review guide ↗ |
| Complex-lite construction - initial review | 4–8 weeks | Internal city target | Seattle construction initial-review guide ↗ |
| Complex construction - initial review | 8–12 weeks | City target | Seattle construction initial-review guide ↗ |
| No-plan-review electrical | Same day for most eligible permits | City-described path | Seattle electrical permits ↗ |
| Master Use, street use, fire, and utilities | Varies by permit and department | Use the permit-specific official page | Seattle permits ↗ |
Build a realistic total schedule
- Start the city clock only when the official source says it starts: completeness, fee payment, routing, or first review.
- Add time for intake, public notice, related permits, consultant review, and issuance if those steps are outside the published figure.
- Keep applicant correction time separate from city review time.
- Use a range rather than one promised date, and refresh the estimate after every correction round.
- Where the city publishes no target, ask for current workload after the application is accepted.
Primary sources
Official Seattle links
Seattle permit costs and review paths ↗Official description of plan-review and field-inspection paths.Seattle construction initial-review guide ↗Initial-review targets by project complexity.Seattle electrical permits ↗Official same-day and plan-review guidance.Seattle permits ↗Official common projects and permits issued by SDCI.