A great location to enjoy Valencia. The appartment looks exactly like the pictures. The air conditionate works prefectly! It is clean and nice. It is nice that it has 2 complete bathrooms (and both of them are nice and clean) so for 3 or 4 persons is perfect. The double bed is quite comfortable. This room can be sometimes a little bit loud becasue of the street, but it is nothing to worry about. The sofa-bed is also ok.
The location is just perfect, we were 7 min walk to the Cathedral, 10 min to Central Market, and if you rent a bike or a scooter you can go through the park 15-20 min to the City of Arts and Science, and from there to the beach (again 15 min)
You are close to every nice place, there are lots of coffees, restaurants, everything.
For sure we will contact Lorenzo if we go to Valencia again and try to stay here again :)
And to go the airport, you can take the bus on the corner and then the metro and in 40 min you are in the airport!