This Airbnb is by far my favorite one out of all of the ones I've booked in Spain. It's super clean, is pretty much accurate to the image (except there are no purple sheets/blankets, it is now a nicer color), and is really easy to get to from the airport. It was incredibly easy to communicate through the Airbnb app as well as through Whats App. I really wish this listing was available for rent because I would totally live here forever.
The apartment is BEAUTIFUL. In a great neighborhood, close to everything. Easy to commute. Loved the little patio we had. Fits 3-4 comfortably.
From BCN, you can either take an Aerobus or the metro to a stop that is a 5 - 10 minute walk away from the apartment. We took the Aerobus there the first time but took the metro from Urquinaona stop back to the airport. Aside from that, it is in the perfect location. You can take the metro anywhere and walk to Placa de Catalunya easily. My two friends and myself walked EVERYWHERE from our Airbnb. The places we ate at nearby were amazing, especially the one right outside, I forget the name sorry! If you're into comic books, board games, or anime/manga there are two whole blocks worth of stores for you to enjoy, including one a couple of doors down for the airbnb itself.