Reyes welcomed us INCREDIBLY warmly to her apartment! Was very communicative all thru the reservation process, confirming arrival times, etc.. and was there to meet us as expected. She had lots of recommendations about what to see in Granada.
The apartment is probably about a 10-15 minute walk (1 km) down Gran Via to the center of town (ie Plaza Isabel la Catolica, the Cathedral, shopping) and probably another 1 km to the Alhambra/Generalife past that, but its neighborhood has shops and cafes to enjoy close by too. If you want to catch the Alsa bus to the airport the pickup spot is very very near; so is the train station. Our taxi ride from the main bus station cost ~6 euro (approx 2.5 km) to give you an idea.
The bedroom is in an interior courtyard so there is no noise from the street (and we didn't hear anything from the neighbors). No A/C but we were never too warm and Reyes provided a fan. Wifi was great!