The apartment is perfect for a stay in Valencia. The loft is not large, but very well designed so I always had the feeling of space. The roof top terrace is amazing. It is located right in the central part of the old town: the Central Market and the Cathedral are both right around the corner. All during the day there's quite a lot of foot traffic, but it is only a murmur in the apartment, when the windows are closed.
I didn't have to go far to get some nice food for dinner, there are a bunch of restaurants in front of the house. They close up at midnight, so the nicht is quiet (the church bells stop ringing at midnight, too).
Check in was super easy and Ana was a super hist, quick to respond to any questions.