This place worked well for our family of five adults. The location was just a couple blocks from the metro and it was easy to get to most of the common tourist locations. It was about a 15 minute walk to Camp Nou and about 20-25 minute walk to the Catalonian National Museum of Art. There were plenty of bars, restaurants, and grocery stores within a few blocks.
We did several meals in the kitchen and it was adequate, but not spectacular. The beds were decent, but not the most comfortable. There is room for a large group, however, the host is very concerned about noise in the evening. They mentioned that in no less than four messages they sent before we checked in and there were four or five notices posted in the home about noise. This did cause us to feel that we needed to be careful, though we didn't have any problems with it. That said, if I was traveling with a group again in the future, that would make me consider a different option.