I stayed with Juana for 1.5 weeks and would recommend her home to any friend of mine.
The location cannot be beat, it is truly among so many restaurants, cafes, shops, and metro stops in Malasaña and the rest of the city center. It is a fun and safe area and so accessible to the rest of the city.
Juana is an artist and renovated her home into a masterpiece. She keeps it very clean so I always felt comfortable.
The cherry on top is that Juana is very warm, open, and kind — it was a pleasure to meet her.