ADU Impact Fees: Everett vs Marysville
How do adu impact fees rules compare between Everett, WA and Marysville, WA?
Everett, WA
Snohomish County
Everett's ADU impact fees are capped by Washington RCW 36.70A.696, which limits any ADU impact fee to 50 percent of the single-family rate. Everett's Transportation Impact Fee program under EMC Title 19 follows this cap. School and park impact fees in Everett are limited, and ADU applicants pay standard plan-review and building-permit fees plus utility connection charges only if new service is required.
View full Everett rules →Marysville, WA
Snohomish County
No data available yet for Marysville.
Key Facts Comparison
| Fact | Everett | Marysville |
|---|---|---|
| State Cap | 50% of SFR (RCW 36.70A.696) | - |
| Transportation Fee | 50% of SFR rate | - |
| School Impact Fee | Not collected (Everett SD) | - |
| Building Permit | Per WA fee schedule | - |
| Electrical Permit | WA L&I (not city) | - |
| Utility Connection | Only if new service | - |
Highlighted rows indicate differences between cities.
Everett FAQ
Does Everett charge impact fees on ADUs?
Transportation impact fees on an Everett ADU are capped at 50 percent of the single-family rate under Washington RCW 36.70A.696. Everett does not currently collect a city school impact fee. Standard building, plan-review, and trade permit fees still apply.
What fees do I still owe for an Everett ADU?
Building permit (scaled to construction valuation), plan review, plumbing, gas, and mechanical permits through MyBuildingPermit.com, plus an electrical permit from Washington L&I. Water or sewer connection fees only apply if you add a new service line. Stormwater fees apply if new impervious surface exceeds EMC Title 14 thresholds.
Marysville FAQ
No FAQs available.
Compare other topics
See how Everett and Marysville compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool