The perfect abode for your double... triple... agent. Just a nice normal townhouse with a nice, normal shed that... hey, don't look behind the bookcase. That bookcase is not a door, and if you look past it, you will definitely not find a secret lair, and that lair definitely does not lead to the Slytherin dungeons. I mean, come on, does this look like Scotland to you? #harrypotter #slytherin #snape #hogwarts