We are a family of five and had a lovely stay at the apartment. The location is fantastic with all major landmarks within walking distance. The balconies were really nice to watch the lively street life in Calle Mayor as well as enjoying the autumn sun. The flat was spotlessly clean, with large and soft towels, and the Nespresso-capsules were a nice touch. One thing to keep in mind: in the small bedroom with the round bed you could hear the sounds from the street below (including Spaniards singing) - so if you are a light sleeper bring along ear plugs. But, apart from that, the apartment is lovely and really a fantastic place to stay in to enjoy everything Madrid has to offer.