Me and my friends had an absolutely wonderful stay at Sonia's place in Madrid. The flat location is excellent and the views from the balcony to the square are fabulous. The place was incredibly clean and well prepared for us; Sonia greeted us to check in and was very informative and welcoming which was lovely. Sonia also replied to messages/queries over text very promptly. Would 100% recommend this place and would be very happy to stay there again! Thanks for such a lovely stay Sonia!