I just spent 9 nights at Gustavo’s apartment and everything was perfect. The accommodation was as described, clean, quite and in a great location to enjoy all that Madrid has to offer. All the main attractions are easily within walking distance. There is a supermarket on the same street and many restaurants nearby. Gustavo was always available and very helpful. Without a doubt I would recommend his apartment and will definitely return on my next visit. One of my best Airbnb experiences.