Hola, me and my girlfriend had a pleasant stay at Carmen's place. We came late and we flew late, but Carmen helped us in both situations. The place was very clean and comfortable. On the other hand, the location was pretty convenient, it was a two minutes walk from placa Espanya, one of the biggest transport hubs in Barcelona. The room is quiet and you don't need ear-taps:-) There is a private bathroom , which a great advantage for this rate in Barcelona.