We enjoyed our stay in the heart of Gracia. You have everything you need in walking distance. The apartement is as described only a bit smaller. As in a hotel you can get your apartement cleaned and towels changed daily if you like. We enjoyed the nice view on the balcony. The WiFi didn't work the whole time though. The kitchenette is enough but lacked some basics (salt sugar oil).
Overall we had a good stay and loved Gracia ! Muchas gracias