Please read below before booking with Julien.
This is our experience:
We needed to travel to Paris for work so we contacted Julien for our stay using Airbnb; he accepted our request of booking, then he cancelled it 3 days before our arrival without a clear motivation. Julien offered us to stay in this LOFT, a completely different accomodation compared to that one we booked before: the arrangement was uncomfortable, there was only 1 bedroom despite the other apartment we booked before, in which there were 2 bedrooms.
We spoke with a Airbnb manager to clear the situation, then Julien agreed for a early check-in but he wasn't there letting us wait outside (rainy day).
But this is not all.
After our arrival back in Italy, Julien asked us for extra money (tried to steal, in reality) for 2 extra people (?) saying we used 2 different beds: we aren't a couple, we are collegues and we supposed to sleep in 2 different beds (and rooms) from the very start. He managed every situation for his own benefits. He should quit hosting, this was a very bad, unprofessional, unpleasant experience.