We had a great stay at Alvaro's studio. A very warm & welcoming host, the fridge was stocked full of goodies and Álvaro took the the time to explain the apartment and the surrounding area when we first arrived.
The location is very convenient, we walked everywhere and the metro is within 10minutes walk. Quite a few nice places to eat around the apartment also. Highly recommend, thank you for making our stay in Madrid a memorable one!