Amazing location - Gràcia is a wonderful neighbourhood to stay in with a lovely local feel. The apartment was nice and clean, comfy beds, and the AC was very much appreciated after a big day in the summer heat! I didn't get a chance to meet Paul and Marta, however Stephane who met me was very accommodating - especially when I had to change my arrival time a couple of times due to issues getting out of Barcelona airport! The closest metro station is a 10min walk away, but this definitely not an issue as the streets are filled with great restaurants, shops, and bakeries to enjoy!