The location is perfect, and this apartment was perfect for our 4 night stay in Madrid. Centrally located to the 3 jewels of Madrid, the Reina Sofia , Prado and Thyssen museums (all easy 5 to 10 min. walks), as well as Retiro park, etc. (4 days was not enough...). Food places in the area (Barrio de las Letras) was great as well. This is the place for you if you want a quiet, less touristy area of Madrid, while still being in the center of all the action.
The place itself was immaculate, what you see in the description is exactly that, a very cozy and relaxing home away from home. This is one of the few airbnb's that we've stayed at that felt like we really lived there. The host was very hands on and took the time to welcome us and made sure we can contact him if there were any issues (which there was none). Come home to this jewel in Madrid.