The appartement is nice and central BUT:
If you are currently looking for a flat in Valencia with heating, don't chose this one, although it said in the characteristics that it has a heating thud is not the case. The Mobil electro heater in the apartment doesn't work properly. Upon informing the landlord about it, he looked at it and got lucky it worked for the next 15 minutes and turned off (does it every time). When we informed the landlord about this again,he didn't take any action in finding a solution. So we just didn't have any heating for the weekend.
Also, not really suitable if you want to sleep longer than 9 am, the church bells ring non+stop for the next half an hour to hour.
To sum it up: nice flat, not for long sleepers neither people who expect heating, or good interactions with the host.