We were 4 people, we had a great stay, everything was perfect, the location is amazing. Has laundry, patio across from Sagrada Familia, they met us there with keys, lots of food and things do around there.
The one issue we had was the neighbours, we had a coffee at 5am to start our day and the chairs on the patio woke them up, they were pretty angry/rude.
Would highly recommend this place because you cannot beat the location with the view from the patio.