The room, apartment and everything were as described in the ad. Staricase is narrow and wore down, which is normal for Barcelona. The flat felt newly furbished and very fresh, not at all as the staircase. Katerina described things very well with pictures how to get in, find the right flat etc.
Well located close to Sants station, walking distance of less than 15 min, which was important for me. Katerina was nice and described the house rules well. Her cat is lovely.