If you ever have the chance to stay in this magical apartment, do it. It is truly a wonderful place to stay. Great location, beautiful furnishings, and has everything you could need.
The park next door can get a little noisy at times, but personally I think that adds to the charm (one night we came home and had the sounds of a man playing lovely flamenco guitar floating through the window).
Location is great, the neighbourhood is perfect for exploring DF.