We booked for 6 people and we had one of the largest apartment in the block on 4th floor - location is perfect for walking around the main tourist attractions and many tapas, bars, cafeterias all within a few minutes walk - the apartment is well equipped and the receptionists are friendly and helpful - all super clean and spacious and high specifications - we had a great stay but the noise from the streets at night was a bit of a surprise - Barcelona never sleeps !