This place is truly special and surreal. We felt so blessed to have experienced it. I can't even express how phenomenal it felt to wake up here! Location is perfect, the metro is literally steps from the front door. Pay 10 EUR for 10 trips and you can get to anywhere you want to go. Several cafes around the building for breakfast/lunch and tapas places within walking distance. It's difficult to force yourself out of the flat each day though, as it is so wonderful to just hang out there and people watch on one of the balconies.
Sean, John Henry, and Francis were fabulous hosts and took great care of us. We felt like friends after only 2 nights there. Highly recommend this very special flat.