This flat is very central (10 min walk from Sants rail station) and the host and host stand in both very communicative and responsive. They both speak English if your Spanish is not up to much as mine wasn't. When I asked for tips about where to eat Hector offered up a detailed response of very local, affordable but quality tapas bars. Also when I needed to amend my booking at late notice he was responsive (despite being at a dinner party) and very accommodating. The actual flat is clean, comfortable and has a nice lounge and balcony. My only beef was with the check-in time, which was moved back to 5.15pm. As I only had one afternoon / evening in Barcelona this was inconvenient.