What are the search warrant requirements in Michigan?
Michigan codifies its warrant procedure at MCL § 780.651 through § 780.659, with state constitutional protection under art. I § 11.
1. Constitutional Foundation
The Fourth Amendment is supplemented by Mich. Const. art. I § 11, which generally tracks federal protection but contains a unique provision excluding from the exclusionary rule certain narcotics, firearms, and stolen-property seizures from outside the curtilage of a dwelling (People v. Goldston discussed this carve-out).
2. Probable Cause & Affidavit
MCL § 780.651(1) requires a sworn affidavit stating facts establishing probable cause. The warrant must particularly describe the place and items (§ 780.654). Michigan applies the Gates totality test (People v. Russo). Anticipatory warrants are recognized.
3. Who Issues
MCL § 780.651(1) authorizes "any judge or district court magistrate" within whose jurisdiction the property is located. The issuer must be neutral and detached.
4. Execution
MCL § 780.656 codifies knock-and-announce: officers may force entry only after notice of authority and purpose and refusal. No-knock authorization is permitted upon a showing of danger or destruction (People v. Stevens). Michigan's warrant statute does not impose a strict execution deadline — execution must occur within a reasonable time (typically interpreted as before probable cause becomes stale). Nighttime execution is permitted unless restricted by the warrant.
5. Scope & Plain View
Search is limited to areas where listed items could reasonably be hidden. Plain-view seizure is allowed when officers are lawfully present and incriminating nature is immediately apparent (Horton v. California).
6. Exceptions to the Warrant Requirement
Consent, search incident to arrest, exigent circumstances, automobile (Carroll), inventory, protective sweep, and Terry frisk.
7. Suppression
MCL § 780.654 and § 780.657 provide the framework, and Michigan recognizes the Leon good-faith exception (People v. Goldston). The narcotics/firearms carve-out in art. I § 11 further limits suppression.
This is legal information, not legal advice.
- Evidence seized via a no-knock warrant without sufficient justification
- Items seized outside the warrant's particular description
- An anticipatory warrant was executed before the triggering condition occurred
- MCL § 780.651 et seq.
- MCL § 780.654
- MCL § 780.656
- MCL § 780.657
- U.S. Const. amend. IV
- Mich. Const. art. I § 11
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.