My recent weekend stay at 'Calm in the heart of BCN' was, simply put, perfect. The description and photos on the site are exactly how the apartment appears (and the shower has great water pressure! Always a good thing..), it was right in the middle of the city centre, yet we couldn't hear a thing from the street (also, it's within walking distance to almost everything). The beds were comfortable and the lounge/kitchen were perfect entertaining/dining spaces. The apartment was impeccably clean and tidy when we arrived and it was more than enough for us (even if we hardly spent any time there! The sun was in full force during our stay.. :) ). A friend of mine arrived in Barcelona earlier than me, however Maria was the ideal host in that she met up with them at the time they arrived and was extremely helpful in explaining what was around the area and what we should be mindful of. Plus, Maria was in contact with me during our stay to ensure everything was going well - a very friendly and welcoming touch. Overall, and I speak on behalf of all of us that stayed at Maria's apartment, it's top choice if you're looking for a stylish, yet very reasonably priced, stay in the heart of Bcn! I would definitely stay again, I loved it. Thank you, Maria!