We had a great week at this beautiful place on the outskirts of Valencia. La Malva-Rosa is right at the sea, which takes you about 5 minutes on foot from the apartment. That is where we immediately went after dropping the bags off at the apartment. It was still being cleaned, but we could store our stuff and change to beachwear nevertheless. While on the beach, we got a text from Inés that the cleaning was finished and the place was ours. We met with Inés the same afternoon, and she was really great. She had a map of the city and explained some things to see and how to get there. This was really helpful (thanks Inés!). Public transport can easily be used to get around the city (I recommend getting a Bonobus card) and is accessible from the same street as the apartment, of one block away either East of West. Line 19 was our most used line, and this will get you right in the centre of the city, from where you can walk to the highlights. Line 19 also has stops along the Turia park, so it can be used to access that as well.
The apartment has everything you need for a good stay, and if some problem would have occurred (which didn't), I'm sure Inés would have tried her best to solve it for us.
Only minor negative point might be the noise coming from next door (or upper) neighbours. The daily schedule between the Dutch and the Spanish differs somewhat, so your neighbours might be having dinner while you are going to bed. I guess that "problem" is not restricted to this apartment alone, and therefore cannot be held against it. It didn't really bother us that much, and our 4 year old never even mentioned it and slept just like at home (maybe even better due to the fatigue from all the activities during the day).
All in all, we had a great week at this great place. I can reccommend this place to couples and (young) families.