This is a great place to stay. Restaurants, transportation and key spots in madrid (plaza de españa, debod, gran via, puerta del sol etc) are walking distance. Host is very responsive. Check in is easy. 6 elevators and always available, no need to wait. The apartment is well put up, clean, basic needs are in it (has washer and blowdryer too). Has AC & heat regulator in each rooms to control temperature of desire. Bathroom is a good size. 24 hour concierge in the building. For us who was always out to tour Madrid, all in all, we felt at home and at peace during our stay.