We had a wonderful stay at Domingo's apartment. It is very spacious, with three separate sitting areas in addition to the three bedrooms. The place is lived in and cozy, which we liked. The location is absolutely perfect, in the Barrio de Las Letras-- short walk to the Prado, and tons of chic shops and eateries close by. After having explored all the neighborhoods in Madrid, I don't think you could find a better location. Up three flights of stairs, which we didn't mind, but may be an issue if you have trouble with stairs. Overall, I can't recommend Domingo and his apartment more.