Such a great value for the room. I stayed only one night. Excellent location, I think it's perfect for the short stays when you just need somewhere to sleep and you can go explore the days in Madrid centre. Host is very sweet and welcomed me warmly. The room lock on the door didn't feel very secured. I think it's important to mention that the window of the room is to the hallway so there is not much natural light or fresh air coming in. Overall, great experience!