This was a lovely light clean and large space in a good location - only about 10/15 mins walk to the town centre. Minutes from a tram to the sea.
Facilities - Beds were comfy and clean; the shower was good. Kitchen was large and nice to cook in (though there isn't an oven). We didn't feel at all icky about using any of the stuff or sleeping in the beds; it was really wonderfully clean.
Would echo what other guests have said about the stairs - people should be aware there are 80 steps to the top.
There was air con and a bottle of cava in the fridge, and a great welcome wirhva lot of helpful recommendations. We've had a lovely stay and would thoroughly recommend this flat (and Valencia!!).