Juan Jose was an excellent host, and responded to questions really quickly. Even though apartment was self check in, he went out of his way to come and meet us on arrival, although ended up having to leave as we had some baggage issues at airport that delayed us.
Apartment is very stylish, with thoughtful touches like Bluetooth stereo connection, well equipped kitchen, etc. The street is very busy, and quite noisy in the day, but calms down in the evening, and with metal shutters closed we had no problem sleeping.
Very centrally located, with many restaurants, bars, cinemas, and sights close by. Would recommend highly.