Good location, close to city center, Reina Sophia Museum, and the train station.
We had some issues - like an outage of water in the whole building for half a day (which was out of the hosts control) but nevertheless quite a hassle for us as we couldn’t shower or wash our hands, etc.
Also! Two important things to note on checkout: The heating unit was automatic and a bit hard to use. We thought we turned it off when we left, but the host sent messages saying we accidentally left it on when we checked out… and the expectation is that you take out your own trash!! Even though we paid a €145 cleaning fee…
So just beware of those things. Overall host is responsive and the location of the stay was good. Apartment was spacious and matched the listing.