This is an amazing place to stay! The location couldn't be more central; at the heart of Eixample, with walking distance to everywhere in Barcelona, restaurants, supermarkets and metro stops too. The view from the apartment is the best part - it overlooks the Gran Via and feels very luxurious. Definitely worth what you're paying. The place is spotless too and it even looks better in person than the photos (which is rare for Airbnb). If you stay for longer than 7 days, you also get a complimentary cleaner, which is a nice touch. Communication between the agent was seamless and they get back to you very quickly. What I also loved is that when you're checking out, you don't have to go back to the office to collect your keys. You can just leave them inside the apartment, which relieves some of the stress from checking out! My only recommendations are:
1) The internet connection could be improved. It's not ideal for people working remotely so I found myself having to hotspot off my phone at times.
2) The place feels more like a hotel than an Airbnb. It's a little too perfect and clinical. Some touches could be made to make it seem more homely & cosy. It could also do with more cleaning supplies and to have basic ingredients for cooking. What was provided was in miniature form and for single use (similar to a hotel).
3) There should be a mailbox for guests.
Other than that - perfect!