Our stay with Dubraska, Aitana en Fran was great! We only had contact with Dubraska, but communcating with her was very easy. When we arrived she showed us to our mini loft, they even wrote a welcome message for us on a small chalkboard on the table. They provided us with two links with tips about the city and the area.
The appartment itself was very clean and neat! There is more than enough room for two people, but you can also fit 4 people in the loft, since there are an extra 2 sleeping places above the bathroom.
We'll definitely come back here if we visit Valencia again!