If the warrant is valid it is.
You have to read the warrant. If it is the proper address, the warrant is probably valid.Additional: If you were in a location at which a search warrant was served, it makes no difference if it is your residence or not. The warrant is for the entire premises (and whoever happens to be there). You can, and will be searched, since you were present and on the scene at the time the warrant was executed.
There is no consent needed from anybody when there is a valid search warrant in play. The court gives the police the right to search by granting the search warrant.
Yes, the officer may search. Police may search a building if they reasonably believe a valid search warrant has been issued. They do not have to possess the search warrant.
Ten Days
Yes, if the warrant specifies that home or location.
There has to be reasonable cause that the search warrant is not valid. For the most part once a Judge approves the search warrant there is nothing that can be done. Your home will be searched either way.
A search order must be signed by a judge to be valid. Police cannot conduct any search for which a search order is needed if it does not have a valid signature.
Yes, if they have a valid warrant to do so.
Yes. In most places the search warrant is valid as soon as it is signed. Sometimes, law enforcement can be at your house, without a warrant, and they can enter and search your property based on a phone call, telling them the judge signed the warrant.
A search warrant could be faulty if it has wrong information on it. Then it would make the search warrant void. This can be the wrong name or a mistake on the address. If there is not a reasonable suspicion it could also be faulty.
A search warrant will specifically set forth the address or the property which may be searched. The legal name of the occupant need not necessarily be named.