Really loved this apartment! Stayed here with my mom on a mother-daughter trip to Barcelona. The apartment is in the perfect location. Close to the beach and walkabout to many tourist hot spots. It is in more of residential area so it's quiet at night and most of the day. You really feel like a local here and the kitchen and laundry setup makes this a place you can stay for well over a week.
Alfred and Deva were great hosts. They sent us lots of recommendations in the area. They were also really nice about accommodating my mom who got into Barcelona earlier than expected. She thought her flight was arriving at 5pm, but it was actually at 5am... ooops! They let her check in at an earlier time without any hassle.
I would totally stay at this apartment again in Barcelona. There's a cute little balcony where you can enjoy some homemade tapas.
One small thing to know. The elevator is very small so it make take a few trips up and down if you've got lots of luggage. I wouldn't let that deter you from staying here.