A Horrifying Hallway
When checking out your new apartment building, the last thing you'd expect is to find a tunnel underneath. This tunnel is also 1 mile long, with paintings just like these all the way down it. It's unclear why the tunnel was even there in the first place.
Farmhouse Chic
This door looks like what every Pinterest mother aims for. It's actually an old cellar door because this home was renovated from an old police station. Creepy!