We had a wonderful break at Lorena and David's apartment. We were on our first overseas trip with our (almost) 2 year old and were a bit nervous. We needn't have worried as everything was wonderful; the flat was perfect with loads of thoughtful touches for people with children. There were cars, puzzles, DVDs, a high chair, a lovely travel cot with beautiful bedding (which my son slept fantastically in), toddler cutlery and tableware. The location of the apartment is fabulous too; 10 minutes walk to the beach (we walk slowly these days), and with great transport links; there is a bus stop, tram stop and train station all within walkable distance (max 10 minutes for the train station which is the furthest away). There are lovely restaurants in the neighbourhood and lovely architecture. Valencia itself is fabulous.
The only slight negative was noise related. The apartment is in a busy residential neighbourhood and it could be quite noisy in the evening. I suspect I was hyper sensitive to the noise though, because my toddler was in the front bedroom (which is closest to the street)....and he slept like the proverbial baby anyway, so it can't have been that bad!