We stayed a week at this Airbnb and had a fabulous week in Valencia. The place is not as modern as the photo suggests, however it has everything you could possibly need for a comfortable stay. It is air conditioned very clean and a nice place to come back to.
The location is superb. It is very close to the train station, literally the bus for the bus station is 5 mins away as is the bus to the beach. There is also a large supermarket close by. The neighbourhood is very safe and it is only a short walk into the city where the shops, bars and restaurants are.
Note you do have steps to walk up to the apartment, which are quite narrow.I would definitely recommend this Airbnb and hope to rebook on another trip to Valencia