Apartment located in a very nice neighborhood and a honest price but we had a few disappointments: the bathroom was quite small for 5 people and the hot water boiler was very unstable (stopped producing hot water many times), the communication was going through Henri but a different person did the check-in and could not speak English and the apartment was quite cold (outside temperature around 10C in April) because of the bad insulation.
We still had a very nice stay in Barcelona but did not stay in the apartment very much.