We had a wonderful time at Nieves' apartment. We stayed two nights; Nieves provided us with lots of insider tips.
We also took time to relax on the terrace in the afternoon. We booked it partly because of the availability of the swimming pool but did not use it in the end (just too relaxed in the apartment)
It's just a 15-minute walk down to town. We also walked back up once which is certainly doable, but a taxi is really convinient.
Nieves was a great host!