Lovely location especially if you like photography. Note that this is a pedestrian only area but Google maps doesn't seem to know that. However it is only a 2 minute walk from the main street.
We stayed around Christmas and it was freezing in the apartment. No heating other than a tiny plug in unit, and not enough hot water for a hot shower. Probably fine in the summer but uncomfortably cold in the winter.
Also note that there is a bar downstairs constantly playing music. Pretty good music and more easy listening than club, but might be useful for light sleepers to know.
Jose is friendly and showed us a bunch of stuff to go see. If we weren't so cold the whole time, this would have been a good spot.