Alvaro's apartment is the perfect spot for your Madrid stay. Its close to everything you want to see and do in Madrid but far enough not to have crowds and late night noise.
Its across the street from hip Malasana and its great brunch spots and bars. A short walk to chic Salamanca with the best shopping in Madrid. And walking distance to most of the tourist areas - Sol, Plaza Mayor, Prado, Reina Sofia, and the Palace. And best of all, arguably one of the restaurants in Madrid is in the same building (Fismuler).