Antoine's place is really a room in the Agora hotel, but is really unique and central- very close to central station. The hotel only opened a year or two ago, so everything is really new and clean. The shower was a bit of an issue, my partner and I literally had to kneel in the shower because the shower head and ceiling were comically low- it was funny at the time, but staying for multiple days this would be an issue. Overall it was a really great experience, and the hotel staff were really accomodating. Be wary- there are a few narrow stairs to climb, a bit tricky with heavy suitcases. Antoine was good with communication and help on how to reach the hotel, though we didn't meet him.