My wife asked me this just this week! I said that it would depend on how far the vampire is ‘removed’ from vampires “tradition”. As in, if they were a more recent conversion, maybe more archaic methods like legalistic language wouldn’t be enough and a vampire cop could enter with just a warrant. But I think an older vampire-cop who would be more bound by whatever lore suits the trespassing curse/stigma, would still be unable to enter your home without your express permission. Its about domain, not so much ownership.
Absolutely felt called out by this, laundry is my most hated chore, mostly due to apartment living, 4 washing machines and 3 dryers for 5 buildings of apartments to all share.