Government
Land Use Permits
Land use permits are required when a project changes how a property is used or developed — subdividing a parcel, building near a wetland or shoreline, opening a new business, or triggering design review. These often accompany a construction permit — check the Construction Permit page if your project involves building work.
Most applications are governed by the city’s Title 18 – Zoning code and, for land divisions, Title 17 – Subdivisions and Plats. Signage falls under Title 19 – Sign and Visual Communication Code. Subdivisions should also review Title 11 – Right-of-Way Use and the city’s Infrastructure Design and Construction Standards for frontage and utility requirements.
Checklists and forms are below by permit type. Not sure which applies? Visit Property Research above or contact Planning.
Checklists and guides
General
Accessory dwelling units
Community Residential (CR) development
Residential design guidelines
Checklists
Reference
Multifamily and commercial design
Checklists
Design manuals
- Design Manual — Southcenter / Tukwila Urban Center
- Design Manual — Tukwila International Boulevard
- Design Manual — Tukwila South: Residential
- Design Manual — Tukwila South: Commercial
- Multi-Family Design Manual
- Parking Structure Design Manual
- Townhouse Design Manual
Environmental review and SEPA
Checklists and applications
- Critical Area Designation
- Environmentally Critical Area — Deviation
- SEPA Review Application
- SEPA Environmental Checklist (Word)
- SEPA Environmental Checklist (PDF)
- Shoreline — Conditional Use Permit
- Shoreline — Substantial Development Permit
Reference
Conditional and unclassified uses
Land division
Checklists
- Binding Site Improvement Plan (BSIP)
- Boundary Line Adjustment / Lot Consolidation
- Planned Residential Development
- Subdivision — Long (10+ lots)
- Subdivision — Short (<10 lots)
- Unit Lot Subdivisions
CAD templates
- Short Plat Sheet 1 — CAD File
- Short Plat Sheet 2 — CAD File
- Boundary Line Adjust Sheet 1 — CAD File
- Boundary Line Adjust Sheet 2 — CAD File
Special permission permits
Trees and landscaping
Visit the City’s Urban Forestry page for tree regulations and preservation information.
Checklists
Reference
Variances
Zoning verification and exemption letters
- Zoning Verification, SEPA & Shoreline Exemption, and Code Interpretation
- Code Interpretations — full list