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WA · State Playbook

Washington car-accident playbook

What the law in Washington says about your case — deadlines, fault rules, and what you can actually recover. Built from primary statutes and AskMatlock research.

Statute of limitations

3 years

Three years for negligence.

Fault rule

Pure comparative negligence

Pure comparative negligence.

Diminished value posture

Third-party diminished value allowed

Diminished value claims recognized; WAC 284-30-391 contains the most prescriptive total-loss handling rules in the country.

Key facts for Washington

Sources and caveats

Every fact in this playbook is sourced from primary statutes, bar opinions, or peer-reviewed research. We do not invent numbers. This is not legal advice; state law changes frequently and case-specific facts matter — when your case warrants it, the Bodily Injury Claim tool lets you browse verified attorneys in Washington and pick.