Vincent is very kind, super fast in replying and always available. The apt is nice and well located. You can reach every part of Paris from there. In honesty the price is a bit too high since the bathroom is a bit uncomfortable expecially the shower. There's no curtains and after a quick shower everything was super wet. In the price it should be included at least 1/2 cleanings. For italian standards the apt wasn't super clean but I imagine it was ok for french standard.
For sure the apt has great potential. Internet was super fast. During night there was a bit of noise.
Except those couple of details overall very nice place.