The best part of this place is the amazing view! You can view all of Barcelona from the rooftop terrace in the house, which is fantastic! If you walk further up the mountain the views get even better!
Alex and Carlos were very accommodating and friendly hosts, allowed us to check in early, showed us how to access the metro and gave us tips for first-time travelers to Barcelona, and helped us find locations where we could store luggage on our check-out day. The walk to the Trinitat Nova metro station was probably more like a 20 minute walk (maybe we might be slower walkers than some of the other reviewers) but the metro line takes you straight to the city centre. Since the place is outside of the city centre, it is nice and quiet so you can get a good rest for the next day. Overall it was a great place to stay!