The company that the flat is managed by made us feel very welcomed upon arrival - they were even quick to help us with our bags up the flight of stairs. We were quickly given tips on the neighborhood, where to to explore beyond Gracia, and how best to get around.
The flat itself is situated in the best area of BCN - tucked away from the hustle and bustle, but just a 5 minute walk to the city's main thoroughfares. We really appreciated coming back to the small town-like feel of Gracia after a long day spent in crowded Barca. The flat was just as shown in the photos, and the terrace is really great for summer nights. There are a few items you'll need to stock up on (toilet paper, laundry soap) but can be purchased just around the corner. I would recommend Gracia Terrace to anyone headed to Barcelona.