Located in the heart of Madrid near Puerta del Sol, everything is within walking distance. Endless places to eat, flamenco venue next door, good central location. Apartment is nice and clean with a balcony. Host was very attentive and met us early for check in. Only negative, and it was a big one for me, is that the apartment is above a club and you hear the music when trying to sleep. Music went til about 2:30 am and I did not sleep well during my stay. I even used ear plugs and had the AC on but the music is very loud.