We warmly recommend staying at Maria's place, it's not only the cosy room that is awaiting you, but also nice little gestures of Maria that will make your stay in Madrid unforgettable - she provided us with some useful tips and we could easily lend some plates and cutlery when needed. Not to mention our lovely conversations! The city center is 20 minutes within your reach if you take the subway, there are three supermarkets at walking distance. Warmly recommended!