Fantastic location. Walkable to every major attraction if you don’t want to use metro or taxi.
We arrived late but checkin was a breeze. Quite a bit of traffic noise at times but given the location you’d have to expect that.
We were there for Sant Jordi day and flower markets next door were a hive of activity so a bit of noise during the night but spectacular roses!
Thoroughly enjoyed our stay and easy access to Barcelona sights!