This apartment was absolutely perfect, wonderfully styled and in a great location, 3-5 minute walk from the Sagrada Familia and on a strip of fabulous restaurants! The space is much larger than expected and was a lovely place to come back to relax! There is some noise that comes from both below (from the Metro) and above (noisy neighbours) but would only be a real issue if you were a light sleeper.
Overall, I could not recommend this place highly enough, I would definitely stay again!