Browse 8 exclusionary rule cases decided by Washington Supreme Court. AI-powered summaries, holdings, and legal analysis.
WA Supreme Court: No-Knock Warrant Lacked Probable Cause for Exigent Circumstances
State v. Evans, decided by Washington Supreme Court on July 31, 2025, resulted in a plaintiff win outcome. The Washington Supreme Court considered whether a "no-knock" warrant was supported by suffici...
Washington Supreme Court: "No-Knock" Warrant Lacked Probable Cause
State v. Roberts, decided by Washington Supreme Court on July 31, 2025, resulted in a plaintiff win outcome. The Washington Supreme Court considered whether a "no-knock" warrant was supported by suffi...
Washington Supreme Court Reverses No-Knock Warrant for Lack of Probable Cause
Sangha v. Keen, decided by Washington Supreme Court on May 22, 2025, resulted in a plaintiff win outcome. The core dispute in Sangha v. Keen involved whether a "no-knock" warrant was supported by suff...
No-Knock Warrant Lacked Probable Cause, Evidence Suppressed
Sangha v. Keen, decided by Washington Supreme Court on May 22, 2025, resulted in a plaintiff win outcome. The core dispute in Sangha v. Keen involved whether a "no-knock" warrant was supported by suff...
WA Supreme Court: No-knock warrant lacked probable cause, evidence suppressed
State v. Zghair, decided by Washington Supreme Court on April 17, 2025, resulted in a plaintiff win outcome. The Washington Supreme Court considered whether a "no-knock" warrant was supported by suffi...
Wash. Supreme Court: "Knock and Talk" lawful even with search warrant
State v. Mercedes, decided by Washington Supreme Court on March 6, 2025, resulted in a defendant win outcome. The Washington Supreme Court considered whether a police officer's "knock and talk" encoun...
Washington Supreme Court Limits No-Knock Warrants
State v. Mercedes, decided by Washington Supreme Court on March 6, 2025, resulted in a plaintiff win outcome. The Washington Supreme Court considered whether a "no-knock" warrant was supported by suff...
WA Supreme Court: "No-Knock" Warrant Lacked Probable Cause
Vet Voice Found. v. Hobbs, decided by Washington Supreme Court on March 6, 2025, resulted in a plaintiff win outcome. The Washington Supreme Court considered whether a "no-knock" warrant was supported...
CaseLawBrief currently tracks 8 exclusionary rule cases from Washington Supreme Court. This number is updated as new opinions are published.
Outcome breakdown: Plaintiff Win: 7, Defendant Win: 1.
Each case page on CaseLawBrief includes an AI-generated plain English summary, key holdings, and legal analysis. Click any case above to read its full analysis.