In the US, a search warrant is normally required for the search of an individual's home, vehicle, or property, and the warrant must state the materials being sought and their connection to a criminal act.
A search warrant is a court order to search something for evidence of crime or for some other governmentally necessary item or information. A judge issues the order to to police at their request. The police must prove that "probable cause" exists to merit the judge issuing the order.
The US Constitution forbids "unreasonable" searches and searches not ordered by a judge are presumed unreasonable. It is because of this Constitutional prohibition on unreasonable searches that search warrants are necessary in police work.
If the police don't obtain a search warrant and locate evidence while searching "unreasonably", then the evidence will not be shown to a jury, meaning it is worthless in the eyes of the law. Additionally, if the police search "unreasonably" when a search warrant was required but not obtained, they can be sued by the person whose right to be free from the unreasonable search was violated.
It can be issued at any time, 24 hours a day. Every court system always has an "on-call" duty-judge, and in some large jurisdictions court is in session 24 hours a day.
When law enforcement can show that PROBABLE CAUSE exists, and swearbefore the court that material asserted in the affidavit is true and factual.
When they have reasonable cause to believe that items or persons they are looking for are inside a certain identifiable location.
With a Warrant, consent, or exigent circumstances
Under those circumstances, no.
No. The term "warrant' signifies that a court has ordered and approved an arrest to be made. Private citizens (except under exigent circumstances) are not empowered to make lawful arrests, especially via a warrant. They can, however, serve summonses and, under certain circumstances, subpoenas
More information is needed. Under certain circumstances the police can conduct a search - it depends greatly on what circumstances exist at the time of the "search."
Under certain circumstances set forth in the law, yes, they may.
Search warrantsSearch warrants are required under the protections of the Fourth Amendment. For a search warrant to be obtained by the police there must be:Sufficient reasons for the search: A warrant may not be issued unless there is sufficient evidence, reason or rationale for the search. Search warrants may not be issued randomly.Stated object of the search: A search warrant must specifically declare what the police are looking for.Location of the search: Search warrants must specify the areas to be searched. For example, a search warrant may include an individual's house, but a separate warrant may be needed to search the same person's garage.
Yes, but it must so state, and it's given only under special, exigent circumstances, such as for a drug house.
A police officer has 72 hours to execute a search warrant. ADDED: It can depend upon the jurisdiction and the court's order. No 'open-ended' search warrants are ever issued, but there may be exigent circumstances under which a warrant may not be served until the circumstances are 'right' (e.g.- the contraband had not yet arrived or returned - the activity (whatever it is) only occurs sporadically and at irregular intervals - etc.).
It keeps the police from being able to take your property or enter your dwelling indiscriminately. Meaning: under normal circumstances, a police officer cannot just take your property or come inside your house for no reason. He would have to appear before a magistrate and request a search warrant. Normally, courts will not issue a search warrant unless there is a valid reason to do so.
Each state sets its own laws governing the issuance of search warrants; which means that for each state there are different laws/rules and the answer to this question really does depend on the state jurisdiction under which the warrant is being issued. In general, we are talking about including the name of the person against whom the warrant is being issued with the exact address/location subject to the search, and, most importantly, the specific objects or items that are being searched for. For example, a search warrant mentioning that the objects sought are laptops and documents, will not cover other items found such as furniture or foods.
Each state sets its own laws governing the issuance of search warrants; which means that for each state there are different laws/rules and the answer to this question really does depend on the state jurisdiction under which the warrant is being issued. In general, we are talking about including the name of the person against whom the warrant is being issued with the exact address/location subject to the search, and, most importantly, the specific objects or items that are being searched for. For example, a search warrant mentioning that the objects sought are laptops and documents, will not cover other items found such as furniture or foods.
Under most circumstances, no. The police usually need a warrant to search your house, car, property, etc. However, there are some cases in which the rule can be bent. If you are being arrested, the police may search you and your property for weapons or other accomplices for their own safety. If the police already have permission to be on your property, and they see some form of evidence that is clearly visible, they have the right to lawfully seize it. If the person who is in control of the property gives consent to the police, they may search it.