The apartment is large and comfortable. It’s on a pedestrian only street with a lot of restaurants, and is a long but doable walk from Barcelona Sants train station (30 min) or an easy subway or Uber ride away. It’s also accessible to the Gothic quarter (20 min walk), which I definitely took advantage of. Communication was easy, and the WiFi and air conditioning worked well (perhaps the three most important things, especially in the summer). I’d stay here again!