Brush Clearance: Redmond vs Renton
How do brush clearance rules compare between Redmond, WA and Renton, WA?
Redmond and Renton have similar restriction levels.
Redmond, WA
King County
Redmond recommends defensible space clearance of 30 feet around structures per DNR Firewise guidelines; critical areas vegetation is protected under RMC 21.64 and requires city review before removal.
View full Redmond rules →Renton, WA
King County
Renton requires vegetation management as a nuisance matter under RMC 1-3-3. Wildland-urban interface areas around May Creek and Cedar River require 30-foot defensible space under IFC Chapter 49.
View full Renton rules →Key Facts Comparison
| Fact | Redmond | Renton |
|---|---|---|
| Recommended Zone | 30 ft defensible space | - |
| Critical Areas Code | RMC 21.64 | - |
| Program | DNR Firewise USA | - |
| Permit for Buffer Work | Required | - |
| Fire Dept Contact | (425) 556-2200 | - |
| Nuisance Code | - | RMC 1-3-3 |
| WUI Code | - | IFC Chapter 49 via RMC 4-5-070 |
| Defensible Space | - | 30 feet minimum from structures |
| Critical Areas | - | RMC 4-3-050 may restrict clearing |
| Assessments | - | Free from Renton RFA |
Highlighted rows indicate differences between cities.
Redmond FAQ
Do I have to clear brush around my Redmond home?
Not mandated citywide, but Firewise defensible space of 30 feet is strongly recommended especially near forested areas.
Can I clear brush in a wetland buffer?
No. Vegetation removal in critical area buffers requires city review under RMC 21.64 to protect salmon habitat and water quality.
Renton FAQ
How much brush must I clear around my Renton home?
In WUI areas maintain 30 feet of defensible space with Zone 1 noncombustible, Zone 2 thinned, and Zone 3 reduced fuel loads per IFC Chapter 49.
Can I clear brush in a critical area buffer?
Not without review. Wetland, stream, and steep slope buffers under RMC 4-3-050 restrict vegetation removal even for fire safety. Contact CED first.
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