I recently stayed at Xavier's apartment in El Poblenou, which was a terrible experience. Despite being marketed as "modern and stylish" on the listing, the host gave us a completely different and dirty apartment from the one presented in the photos.
The thing is that Lugaris, the company behind these apartments, puts multiple apartments into one Airbnb listing under one price and description. You don't know what you will get when you book it. This type of false advertising is against Airbnb's rules and is unacceptable.
The apartment was not only different from what was promised but also badly cleaned. When we reported the issue, the host was not responsive or helpful in resolving the situation. They agreed to clean the apartment but said they couldn't do anything else, at least "not today."
Avoid this host at any cost. They clearly do not take their guests' comfort or satisfaction seriously, and the whole experience was a huge disappointment.