We stayed in Nacho's apartment over the Christmas - New Year period in 2022, my husband and I and our two kids aged 7 and 8. The apartment is great, very clean, modern, spacious, well decorated. The location is very good, on a quiet street but walkable to all the important sights, 10 mins or so to the Cathedral. Beds were comfortable, the AC worked well to heat the apartment (in December), clean bathrooms, good showers. Kitchen had all the necessary amenities and was clean.
Nacho was very friendly and helpful with recommendations. We did not meet Nacho but we were welcomed by Pedro, the owner, who was also extremely helpful with local recommendations.
We very much enjoyed our stay in Nacho's apartment and would highly recommend it.