Amazing location.. Just as the pictures show. The view of the Sagrada Familia is absolutely amazing. The apartment itself is quite allright. The living room is a good size and has some nice caracteristic features, we did however miss a television, just to have it on durning the few moments we spend in the apartment. The bathroom is allright, the shower is very clumsy and alot of the water ends up on the floor. there is also a little smell of sewage, but that might be normal in buildings like this. The bedrooms are fine, spacious and comfortable (for 2 adults and 1 child) The kitchen is functional but rather dirty. the previous guests stuff was still in the microwave when we arrived. The only other gripe about the apartment was the electricity.. anytime you wanted to heat the room with one of the little heaters, or turn on the microwave, the light jumped and we had to go to the central switch panel to turn everything on again.. It happened maybe 10 times of the course of 3 days.
I cant really say much about the host as we did not see him. We've had a very courteous conversation via the airbnb chat and he seemed very kind and helpful.
All in all I think the apartment is good value for money, with an amazing location. It might be in need of some TLC, but all considered I'd definitely come back.