We were pretty late the day we checked into the house. But Pascal was kind enough to hand over the keys to the Cafe near the house which is thankfully open till 1:00 AM. The house is a minute walk from the Tolbiac metro station which makes it very comfortable.
The house is pretty small for 4 people and i find this a bit expensive for the size of the apartment.
There were no bathroom essentials like soaps and shampoo.
Mind that you have to take bath before 8 AM to have hot water. IT stops after 8 which is worse in that cold climate.