I highly recommend Ana's apartment.
The location is ideal for a long weekend in Valencia, the apartment is very well presented, and comes with plenty of useful information and guide books, thanks to the host.
The roof terrace is also a fantastic feature, and although shared with one or two other apartments in the block, was completely free each time I went for a rest in the Spanish sun.
Ana was a very responsive host and can communicate with perfect English, which was useful for me.
A+