Heritage & Protected Trees: Federal Way vs Kent
How do heritage & protected trees rules compare between Federal Way, WA and Kent, WA?
Federal Way and Kent have similar restriction levels.
Federal Way, WA
King County
Federal Way does not have a dedicated heritage-tree program, but FWRC 19.120 protects "significant trees," defined under FWRC 19.05.190 as trees of 12-inch DBH or greater for evergreens and most deciduous species (excluding red alder, cottonwood, and big-leaf maple).
View full Federal Way rules →Kent, WA
King County
Cities across King County operate heritage tree programs that designate notable specimens for protection, while King County itself protects landmark trees indirectly through the Critical Areas Ordinance and historic preservation designations.
View full Kent rules →Key Facts Comparison
| Fact | Federal Way | Kent |
|---|---|---|
| Definition Section | FWRC 19.05.190 | - |
| Significant Tree DBH | 12 inches or greater | - |
| Excluded Species | Red alder, cottonwood, big-leaf maple | - |
| Heritage Registry | Not adopted in Federal Way | - |
| Seattle program | - | Heritage Tree registry |
| County tool | - | KCC 16.82 retention |
| State remedy | - | RCW 64.12.030 treble damages |
| Historic overlap | - | KCC 20.62 landmarks |
Highlighted rows indicate differences between cities.
Federal Way FAQ
Does Federal Way have a heritage tree list?
No — Federal Way does not maintain a heritage-tree registry. Instead, FWRC 19.05.190 defines "significant trees" (generally 12-inch DBH or larger), which receive heightened protection under FWRC 19.120.
Which trees are excluded from significant-tree protection?
Red alder, cottonwood, and big-leaf maple are excluded from the significant-tree definition in FWRC 19.05.190, though they may still be regulated if located within an environmentally critical area.
Kent FAQ
How do I nominate a heritage tree?
Contact your city's urban forestry program. Seattle, Bellevue, and Kirkland each accept nominations with photos, measurements, and owner consent.
Does heritage status apply to private property?
Yes, but in most programs registration is voluntary and does not strip ownership. It does add review steps before pruning, removal, or nearby construction.
Compare other topics
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