I really don't recommend it. The only advantages are the location and smooth check-in. All the rest is terrible, especially the quality/price ratio. The bathroom was small, which matched previous comments.
Barcelona, February, 4 degrees at night... and the air conditioning is not working. Terribly cold room with towels not drying. Reported several times to various Lodging Team people, but each attempt ended with useless tips. For five days, no one bothered to check the defect or ask if we had solved the problem. We came back from vacation cold and frozen.
In addition, the scandalous situation of the last morning. At 9 a.m., a black man holding keys and speaking no English opened the door and attempted to enter the apartment. I held the door and did not allow him to enter the apartment. We have no idea who it was, the lady from the Lodging Team office also did not know who it could be.
I absolutely do not recommend this apartment. We have not had a worse experience on AirBnB.