The location is located between the Lyon Part-Dieu train station (15 mins walk), and the north part of Presqu'île (Pont Morand). Modern building, residential area, and cozy apartment. It's on the 3rd floor, but elevator is available.
The host, Henri, is super kind. He does not mind to wait when I arrive a bit late at night. Simple breakfast is provided, and patiently give me some informations about Lyon. Last but not least, english-friendly :) Recommended place.