Enzo was available by text round the clock, both before and during my stay. A friend let me into the building, showed me how to reach the studio and to return the keys when i left.
Everything is brand new and exactly as pictured. The seven flights of stairs are quite narrow so a carry-on suitcase is most appropriate. The bathroom facilities and kitchen equipment were excellent and storage space abundant.
The neighborhood was lovely old Paris with a true small town feel and everything available at hand. It has an fascinating web of narrow, intersecting streets full of shops and food, only 15minutes from Notre Dame. The RER train to suburban Paris and both airports is only 2 blocks away.
The only inconvenience was the wifi was unreliable; there is no router in the room and the provider has not responded to requests to upgrade the service. As i had planned to work remotely during my stay, I found instead this to be a good opportunity to become a daily patron at the wifi cafe in the next block. And i was happy to spend more time discovering Paris rather than working.
I highly recommend you stay with Enzo.