My favourite airbnb in Barcelona by far. It's absolutely stunning, very stylish with three HUGE windows and light streaming in when you wish it to. Functioning kitchen and everything. The only thing I would forewarn elderly travelers or travelers who do not do well with stairs is that the stairs are very narrow, and extremely slippery. On the 4/F for example it feels exactly like going up the spiral tower to Rupunzel's tower on the 10/F. They also have energy-efficient lighting systems which means you must be careful to notice the light switch (otherwise you'll be dealing with those stairs in the dark). Now you know of this in advance it'll likely make it easier to natvigate. Would also have to agree with previous guests that the toilet does have a smell of drainage which hopefully will get looked into properly. The heater was working fine when I visited.