Astrid's flat is quirky, homely, and in a great location to explore Barcelona from. The terrace in particular is a great asset, and Astrid herself is flexible and friendly. The space is on the small side and has an unusual layout, including going through one bedroom to get to the other. This wasn't an issue for me, but something to bear in mind if privacy is important to you. It's also worth packing ear plugs and an eye mask if you're a light sleeper as whilst there is little traffic noise the sounds from within the flat and surrounding properties carry a lot. All in all a great stay and a lovely property - and you will go home with nice strong legs from all (77!) those stairs!