My question involves criminal law for the state of: California

I understand when renting a room to a parolee that the police/parole officer has the right to search common areas and the parolees bedroom. *Do they have the right to search locked rooms such as other bedrooms and an office room? Also, the parolee in question has agreed not to have a house key, so if they are outside the locked house when the owners (my wife and I ) are not home, can the police/ parole officer forcibly enter the home?