Perfect place!
Location: amazing neighbourhood, very beautiful and cosy, with lots of nice restaurants (we had brunch at a new place every day and they all were just perfect!), not too close to the crowded touristy historical centre but also not too far from it. A metro station and a bus stop are just in a couple-of-minute walking distance. A good grocery store is also right there.
Apartment: super clean, with good air conditioning (we went in February and it was warm and comfortable inside), with stable hot water and good water pressure (a rare thing in other airbnbs in old buildings). Very stylish and thoughtfully furnished as well!
Host: no problems with communication, everything went well!