King County, WA Sidewalk & Pedestrian Rules: Sidewalk Repair (2026)
Key Facts
- Governing body
- county road engineer
- Owner cost cap
- 25% of land value
- Unpaid balance
- becomes a property lien
- Applies in
- unincorporated King County only
Summary
In unincorporated King County, the county road engineer decides when a sidewalk needs repair and can bill the abutting owner if the owner caused the damage.
If the county road engineer determines the damage resulted from the actions of the abutting property owner or resulted from an instrumentality located on the abutting property, the county road engineer shall notify the abutting property owner that the expense of repair shall be the responsibility of the abutting property owner, except that the abutting property owner is not responsible for any costs of repair in excess of twenty-five percent of the valuation of the abutting property, exclusive of improvements.
Full Breakdown
Under King County Code 14.52.020, the county road engineer investigates sidewalk damage along county roads. If the damage traces to the abutting owner's actions or to something installed on the abutting property, the county notifies the owner that repair costs are the owner's responsibility, then bills after the work is done. The owner's liability is capped at 25% of the abutting property's unimproved valuation, and unpaid bills become a lien. This applies only to unincorporated King County; Seattle, Bellevue, Kent, Renton, Federal Way, Auburn, Redmond, Kirkland, Sammamish, Burien, Shoreline, Issaquah and the county's other 27 cities run their own sidewalk programs under their own municipal codes.
Violations & Fines
Unpaid repair costs become a lien against the abutting property after 60 days from the county's payment request; the county can also assess and collect costs directly.
Frequently Asked Questions
Does King County make me fix sidewalks damaged by normal age?
Does this cover Seattle sidewalks?
Sources & Official References
Other rules in King County
Compare King County to another location·View the Washington sidewalk & pedestrian rules overview
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