Well located near metro, 24-hr Carrefour, bars, restaurants, nightlife. Spacious apt, great features and ventilation. Hosts were very attentive and responsive by addressing a flood issue in the bathroom as soon as reported. It was a simple drain clog after all.
Bed is a bit short for those who are 1,85m or higher (like me) so your feet will be hanging out.
Only serious issue found was the severe mold in the main bedroom and bathroom walls. Both my girlfriend and I had respiratory issues despite her never having these sort of issues before - contrary to me, who’s suffered from allergies all my life.
Besides the above it is a great apt to enjoy Madrid. Great shower too!