We really enjoyed our stray in Alvaro & Pol's apartment. The location is great, a 15 min walk from Sagrada Familia and the Arc De Triomf, and near lots of great food spots and bars. The apartment has all the basics you need for a short stay, and was well presented. The apartment would be best for a young, able-bodied person or couple, as it is located at the top of 5 flights of stairs and there is no lift. So while I can't recommend the apartment to anyone with reduced mobility, luckily this wasn't an issue for us. There also appeared to be an ongoing issue with the drains in the building as there was an unusual smell in the apartment whenever we came back in the evenings, but I imagine this was a short-term issue and it didn't affect our stay too badly. All in all I would recommend the apartment for a long-weekend getaway to Barcelona.