The appartement benefits from a very good location near Ciutat de les Arts i les Ciencies. Probably a bit far from old city but it's easy to walk there. We also used Hop on hop off bus as the stop of Line B is not far. Lots of places to eat something (special mention to Trafalgar bistro) and at least 2 supermarkets nearby.
The appartement is really well decorated, well equipped and clean. Everything was just perfect. The bedding is very comfortable. For people with sensitive sleep I would however recommend taking ear plugs as sometimes you can hear neighbours but it was not a problem for us and they are very quiet.
Enrique is a really good host - very reactive and helpful. We won't hesitate to come back