Great location near the local plaza, which has a real neighborhood feel to it in the evenings. The neighborhood feels very safe and auto traffic is restricted. There's an abundance of restaurants and bars in the area, and plenty of shopping and metro access to take you anywhere in the city within a 12-15 minute walk. The Sagrada Familia is about a mile and a half away. There's a small market literally across the street and a bigger one at the south end of the block. Very quiet during the week, but on Friday and Saturday nights the proximity of the aforementioned bars and restaurants can generate a fair bit of intermittent noise into the late hours that could be heard from the exterior bedroom (the people in the interior bedroom never heard a thing). This is not at all unusual for Barcelona and I've experienced far worse, but a light sleeper might want to bring some earplugs just in case. The terrace is great, and we spent a lot of time out there despite it being January. Kitchen has everything you need. Shower never ran out of hot water and has good water pressure.
All in all, a very nice place to stay and we would stay here again.