Our stay at Airnaldo's apartment was great! The apartment is ideally located close to Atocha station, metro, bakery shops, supermarkets, restaurants and bistros. Also located in a fairly green area of the city. Distance to the center was still walkable, so we hardly used the metro. The apartment was exactly as shown in pictures and was great. The shower was really nice too! Check-out is just dropping the key in a key box, really convenient. Two things we for improvement we found is that some tea+water boiler and more than 1 towel per person would have topped it off and made it perfect. Would definitely recommend staying at this apartment!