The communication with Marta online went smooth, on the other hand she is not so good in English but she tries for sure, this make it a bit harder in face to face.
We had an issue / question originally with a "nearby" airport (CDT) and she tried everything to help us, to gather information for us, this felt great.
Reaching the place went smooth and Marta waited for us with a traditional simple orange cake from Valencia. I like these, that is one of the reason I used to book on Airbnb.
The room is fine and there is AC which was really important at the time. There is also a ventilator. The bathroom is shared and Marta, it seems alone, leave in the flat as well. But! I felt multiple occasion she tries to avoid / disturb the guests as much as she can, so the place was like fully ours, Marta was in her room whenever we were at the apartment and there was not a single time we crossed each-others way in the bathroom (stayed 3 nights).
The place is clean for sure. There was one time when we left the apartment but I forgot something and went back quickly, I saw Marta cleaning up the dining/living room immediately we left the place, which is definitely a sign how she handles the apartment.
Be prepared there is no elevator, and the place is on the 4th floor as I remember.
The neighbourhood was side, the close area is OKish, let's say in this way. There were no problem at all, but we have seen a lot sh.t on the sidewalk, was a bit strange and it is clearly not the best area of Valencia. Still close to the centre, even by foot and there are metro lines within 6 minutes walk.
Bottom line, we recommend this place considering the price/value ration and Marta's warm hospitality.