The apartment is in a safe residential neighbourhood within walking distance of all that Valencia has to offer.
It is a comfortable flat. That looks like it can sleep 6 comfortably (we only had access to the main double bedroom and another bedroom with a single bed in it), but there appeared to be another bedroom which was locked, and a sofa bed in the lounge.
Eduardo is good at communicating quickly.
NB:
1. The flat is No. 8, on the 3rd floor of the building, 8 Carrer del Penyagolosa.
2. If you are on a road trip (like us), parking is a challenge. However if you are patient, hopefully a space will come up in the road (free parking), or there seemed to be plenty of small nearby garages where you can park for approx 15 euros a day.