Fantastic stay at John's place. The location is unbeatable,right in the center of Chueca, with all the bars, restaurants and metro station literally seconds away from the flat. Despite being surrounded by bars,the flat is in an inner courtyard so it's super quiet at night!
Flat was clean and warm, with good bed and shower. John was always available and check in went very smoothly. I'd definitely book again next time I'm Madrid!