Wonderful place, in one of those extremely charming parisian buildings. The apartment is a walking distance from Notre Dame, Sorbonne, Panthéon and the Jardin de Luxembourg.
Bonus not many know, but PRICELESS: there is a real Banksy just around the corner of the building (1968 rat), covered in a plastic kind of sheet. Don't miss it! The one on was already vandalized.
The place was cosy and very well decorated. Despite the apartment location in a highly touristic spot, it was calm and we loved every single moment.
Paul is very diligent, and we were greatly welcomed and received by Natasha.
Highly recommended and really: look for the Banksy 5m away!