Jorge offers several rooms in his appartement on Airbnb. He is friendly and correct.
The apartment is completely fine and is as shown on the pictures.
But one huge downside for me was that the acoustics in the flat were very bad. When anyone makes a noise in the hallway or uses the shared bathroom adjacent to the room, you can hear it very loud inside the bedroom. Because of this I didn't have a good night's sleep (even with earplugs). That is why I gave less stars.