No, not by criminals, but by government officials.
I once got a letter from the township stating that, because of sewage system problems in my neighborhood, they were coming around to inspect sump hookups to make sure no one was illegally dumping sump outflow into the sewer system.
My sump hookup was fine, but I rather incredulous that township code enforcement presumed they could demand to enter my home to look for evidence of a crime without a warrant. They stopped by while I was at work, but left a note stating that I was to call and arrange an appointment. I tossed it in the trash can and never heard another peep from them.
In the United States, I had the law on my side, and was ready to demand the township get a warrant or go to hell. The poor Brits are at the mercy of bureaucrats, it seems. Still, I wonder how many of my neighbors let the inspectors in thinking they had to.