Clean and fresh apartment, as newly-built in calm neighbourhood. It was max. 10 min. to reach transportation points, metro/bus, by walking. Though reaching Sergio was a little bit difficult before check-in and seeing him just that time, he was kind and calm. Totally recomended! Just one thing, if you think to visit Madrid in winter time, ask him about how heating system works detaily befor he left you. Otherwise, you can freeze :)