The apartment has a very open living room and balcony that is very nice. The rooms and bathrooms are a good size with good size beds. One thing to note is that you will need to bring bathing goods (shampoo, soap, etc.). Overall, it was a good stay with more space than a hotel and a convenient location.
It was located near subway station and near bus line to take you to the beach or downtown (area by Sagrada Familia).
The apartment had a very local feel with small restaurants and coffee shops and several grocery stores.
Hope you can enjoy your trip.