It is a great place to stay at the center of Madrid. The entrance of the building might be hard to find during the day. A sign of the hotel will be more helpful. The place is nice and clean and they provide hot water to drink! The bathroom was shared by other roommates but we never ran into each other. The room doesn't have AC so it could be warm during the night but it was tolerable. We really like the decoration of the room, very stylish.