Lots has already been said by the other reviewers... Juan's place is a great haven in a bustling city, the pictures are very accurate, they tell more than words! Quiet street, bakery just next door, small shops and restaurants nearby, public transport at your doorstep, lovely views and a very nice host. You surely won't be disappointed.
No negatives then?? Maybe just one... The bakerman wakes up very very early so you might experience some limited noise as of 3AM. That will only be a -minor- issue if you're an extremely light sleeper (such as me :-) ) but is generally nothing to worry about! Great place 9 points out of 10!