We've been in Valencia for a while and this was our absolutely favorite stay (well beyond just this city!). We're already planning to come back just for the apartment alone!
It's well-equipped and comfortable in all senses. The balcony is really spacious and a great space to enjoy. The area is perfect to enjoy everything in the city and the metro to the beach is just a short walk away.
Suggestion for other travelers - if searching for a bigger and cheaper shop, consider a 10-15 min walk on the other side of the riverbed for Lidl or Mercadona, instead of using the small shops in the old city.