Small but Very clean and stylish apartment right in the centre of Barcelona. The bed is very comfy and the sleep- couch in the living room is also very practicable. We stayed for 3 nights with two kids and had a wonderful time. Everything is in walking distance, the Subway station is in front of the house and many busses run from the bus stop across the street, which makes it quite noisy, traffic only slows down gradually at night. The kitchen is well equipped but has no oven (so no Pizza backing) but a microvave and stove.
Very recommandable!