Lovely, super quiet and cozy spot in the heart of Madrid. Would absolutely stay again on our next trip! Very easy to communicate with Inigo and Fany, who are both very welcoming and sweet (and LBGTQ friendly!). Always easy to get home in a cab by getting dropped off at Plaza Mayor.
Two things to note -- first, there are many flights of stairs, so not ideal for anyone with ambulatory issues/lots of bags; and second, the shower only has hot water for about 5 minutes at a time. It's also small so only ideal for up to 2 people.