Such a good location. Hop on the metro to make the most of this amazing city. Be sure to see the light show at the fountain around the corner. A lovely apartment with everything you would need... We stayed in the middle of a heatwave so the sleeping area on the mezzanine was a little warm but that couldn't be helped; the air-conditioning keeps the rest of the apartment nice and cool. We will miss our morning coffee and evening cava on the terrace!
(As other reviews have said the stairs are many, but you get used to planning your day around making as few climbs as possible!)