Everything was fine. The apartment looked exactly like on the pictures, nice and clean.
Just the rest of the building is quite rusty and the street on which the apartment is can be sometimes surrounded with noisy people.
But generally and in comparison with many other streets in Barcelona the area is quite and ok. Police station is just behind the corner of the street. All shops, caffeteries, restaurants and many of most favourite tourist places are very reachable from this location, especially with a bike, which you can rent easily nearby.
Ivan was very nice, very easy communication.