We enjoyed our stay at Nicolas' apartment. He was so lovely and helpful on arrival and very apologetic about the last guests as we had to wait 30 mins to access the apartment for extra cleaning. The apartment is in a good location, with very easy access to the metro and supermarkets and good value but a bit like student digs. The bathroom and kitchen were tired and didn't feel totally clean. Some work needs to be done to bring the flat up to a better standard. That said, we enjoyed our stay in Barcelona and thank you Nicolas.