Amazing stay, the Airbnb on its own looks and it is amazing, however, the building could look old but inside the apartment, it is basically another world. It is a little bit far from Calle de Serrano, but you do have very good restaurants from 300 meters to 50 meters for wine tasting and eating great food. The good thing is if you go near the Airbnb the prices on restaurants are cheaper than Calle de serrano since the area is "cheaper" than the "core" of Barrio Salamanca.