We had a great stay in this apartment for 6 nights, two couples. It is a short walk to la rambla and close to parallel metro station which has great links to the beach, sagrada familia and park Guell if you prefer not to walk.
Just up the hill from the apartment is a lively street with heaps of tapas! Highly recommend heading up there.
The hosts had great communication and everything went smoothly. Apartment is small and compact with everything you need (no laundry however).
Thanks again!