The apartment has a great location. It's perfect for walking around in Barcelona, because it is close to the beach and the Arc de Triomfe. The metro is just next door, so even the further parts of the city are easily accessible from the apartment.
Walter is a great and very kind host. I had some troubles with my flight and Walter was very flexible for the check-in.
Some nights you have some noise from loud people outside, but in comparison to other apartments in Barcelona, it's a minimum of noise. We slept great in the cost bed.
Overall we had a great stay with Walter!