We stayed in room #1 and it is definitely the best room! I knew the bathroom was shared but did not realize we would share the bathroom with like 7 other guests. The bathroom wasn’t dirty per se but it was certainly not very clean. Our room, however, was very clean. We didn’t use the common areas so can’t comment on those. Communication was great and check in was smooth. Next time I’m in BCN I would rather stay in the Gothic Quarter, though.