Door Locking Hardware: Federal Way vs Seattle
How do door locking hardware rules compare between Federal Way, WA and Seattle, WA?
Federal Way and Seattle have similar restriction levels.
Federal Way, WA
King County
Door locks on residential and commercial buildings in King County must comply with the Washington-adopted International Building Code and International Fire Code under RCW 19.27, ensuring single-action egress without keys, tools, or special knowledge.
View full Federal Way rules →Seattle, WA
King County
Door locks on residential and commercial buildings in King County must comply with the Washington-adopted International Building Code and International Fire Code under RCW 19.27, ensuring single-action egress without keys, tools, or special knowledge.
View full Seattle rules →Key Facts Comparison
| Fact | Federal Way | Seattle |
|---|---|---|
| State code | RCW 19.27 | RCW 19.27 |
| Egress rule | Single-action, no key | Single-action, no key |
| Permitting | DLS in unincorporated | DLS in unincorporated |
| Inspections | Local fire district | Local fire district |
Highlighted rows indicate differences between cities.
Federal Way FAQ
Can I install a deadbolt that needs a key from inside?
No, the Washington-adopted International Building Code requires egress doors to operate from inside without a key, tool, or special knowledge.
Are classroom barricade devices allowed?
Only devices meeting state amendments and IBC limits qualify; most aftermarket barricades violate egress rules under RCW 19.27.
Seattle FAQ
Can I install a deadbolt that needs a key from inside?
No, the Washington-adopted International Building Code requires egress doors to operate from inside without a key, tool, or special knowledge.
Are classroom barricade devices allowed?
Only devices meeting state amendments and IBC limits qualify; most aftermarket barricades violate egress rules under RCW 19.27.
Compare other topics
See how Federal Way and Seattle compare on other ordinance categories.
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