Located a couple minutes from Puerta del Sol, the center of Madrid and a major metro stop (easy transport to and from airport). Upon check-in we were given a detailed explanation of the city (maps included) with suggested sightseeing routes. She also gave recommendations for tapas (cava baja), bars, live music and the oldest churro/chocolate spot in Madrid (which is effectively next door for better or worse). Unit also contains a plethora of maps and other tourist options. Beds: One double bedroom and a double pullout sofa in the living room. I would suggest taking quick showers to save hot water. All expected amenities were provided. The washer is also a dryer. Overall, we enjoyed our stay and would recommend to others.