First, this does not appear to be an artists' home, nobody lives here, it's a built -to-rent apartment
This could be very nice, but at the moment it needs work and some thought. There is no full wall between toilet and kitchen, which isn't nice. There is no bathroom sink - you have to use the kitchen one - and so no there is no mirror for shaving, hair, make-up etc. The water pressure in the shower is so low it is very frustrating and you can't have a proper refreshing shower - which you really need in the Valencia summer. The lighting is inadequate, it's always a little gloomy. If they fixed these things it would be a huge improvement. However the de-humidifier is excellent and air-con works well. The bed is comfortable. The wifi is very good. There is no TV or anything on which to play music.
I generally expect there to be a few basics when I check in - a bottle of water in the fridge, cooking oil, salt, coffee. There was coffee.