Topic summary
Search warrant

Type of court order A search warrant is a court order that a magistrate or judge issues to authorise law enforcement officers to conduct a search of a person, location, or vehicle for evidence of a crime and to confiscate any evidence they find. In most countries, a search warrant cannot be issued in aid of civil process. Jurisdictions that respect the rule of law and a right to privacy constrain police powers, and typically require search warrants or an equivalent procedure for searches police conducted in the course of a criminal investigation. The laws usually make an exception for hot pursuit: a police officer following a criminal who has fled the scene of a crime has the right to enter a property where the criminal has sought shelter. The necessity for a search warrant and its abilities vary from country to country. In certain authoritarian nations, police officers may be allowed to search individuals and private property without having to obtain permission or provide justification for their actions. United Kingdom In England and Wales, a local magistrate issues search warrants, which require that a constable provide evidence that supports the warrant application. Under Sectio