We stayed over NYE at Jen’s. It is a fantastic location and she was so wonderful and easy to communicate with.
It’s on the 5th floor with no elevators but that wasn’t an issue for us, just a note for others who it might be.
The place was very clean and again, the location is amazing. The yellow vest protests brought a lot of police patrolling the area but they were no issues while there and the extra security made us feel even more safe. I’d highly recommend staying at Jen’s on your visit to Paris!