I had an amazing stay in Ahn's apartment, which is really stylish, cozy and safe!!! The location is perfect, walking distance to everywhere. For those who don't like walking, the subway and bus are very convenient too. Since it's like "uptown" of Barcelona, there are many good restaurants and bars nearby. There is a supermarket just downstairs of her apt!
Ahn is a really awesome host. She advised me to all the nice places to visit, eat and chill. She was also very patient to explain me how to take transportations and answer all questions that I had . Sometimes she was my interpreter too :)lol
Ahn's suggestions on all the local places where I did not feel like a tourist made my trip more special than all the trips I've ever had. If any of you wants to feel like more "local " other than just a tourist, and then Ahn's place is Highly recommended!