The apartment was everything we expected. Yes, you do have to walk 72 steps up to the apartment, but the views from the balcony are amazing. Very authentic, and local feel. Great area, not too far away from the tourist areas, but far away to feel local. Apartment has a loft feel to it, is very airy and spacious.
5 minute walk to metro station. Would definitely recommend to others. Btw...there is Uber in Barcelona now.