Maria's flat is very cool. The 3 rooms are rented out separately which gives it a hostel feel although we barely saw the other guests. The area is perfect and the flat is very clean and comfortable. It was also nice to have the flexibility to smoke on the balcony. Malasana is a great area to stay in. We loved El Balcon de Malasana just a minutes walk from the flat for dinner and drinks. Thanks to Maria for a lovely stay!