It's a very nice place to stay in Barcelona and I can't imagine a better one.
You can walk to many well-known places. It's a short way to some restaurant and supermarket and only some meters to 2 different underground stations.
For me and my 2 doughter it was a very nice apartment to stay again in Barcelona.
We slept very well and had a good and save feeling.
You have all things in the apartment you need to stay for a long time... But our holiday was finished..... . We like to come back!!!