Sammamish / permit types
The different types of permits in Sammamish
Sammamish's official forms library spans Building, Planning, Fire, Environmental, shoreline, trees, and Public Works. Most applications are submitted through MyBuildingPermit.
Reviewed against official Sammamish sources, August 2026Official starting point: Sammamish applications and forms. Match the full scope to the current city requirements before submitting.
One project can need more than one permit
A building permit does not automatically replace every trade, site, tree, fire, utility, right-of-way, or land-use approval. List the whole scope first, then confirm which reviews are combined and which require separate records.
Major permit families
Construction, structural work, demolition, and land disturbance.
Common examples: New houses, additions, remodels, decks, demolition, site development, and grading.Sammamish applications and forms ↗Trade systems that may need their own permits.
Common examples: Electrical service, solar, HVAC, gas, fixtures, piping, and equipment.Sammamish applications and forms ↗Fire-code systems and operational permits.
Common examples: Sprinklers, alarms, kitchen suppression, tanks, tents, and underground service.Sammamish applications and forms ↗Land-use decisions and environmental reviews.
Common examples: Subdivisions, variances, conditional uses, SEPA, shorelines, and critical areas.Sammamish applications and forms ↗Stand-alone removals and development-related retention plans.
Common examples: Significant trees, landmark trees, replacement, street trees, and hazard work.Sammamish applications and forms ↗Work affecting streets, drainage, utilities, and public areas.
Common examples: Driveways, frontage, trenches, traffic control, and stormwater facilities.Sammamish applications and forms ↗How to choose the right combination
- Write the complete scope, including structural, system, site, tree, utility, access, and public-area work.
- Open the official source for every permit family that matches the scope.
- Check whether the primary permit includes that discipline or requires a related application.
- Confirm the permit set with city staff or the design team before paying for final drawings.
- Track related permit numbers together so a smaller approval does not hold up the project.
Primary sources