Absolutely fantastic location - just a few minutes away from the Notre Dame and several metro stations.
I really enjoyed my stay in Dd’s apartment. It’s set in a quiet courtyard and is very stylishly decorated. Very clean, all the amenities you’d expect. The cooking facilities are basic but more than good enough to cook up a bit of dinner.
Dd was excellent with communication and kindly and securely stored my bags after check-out before my train in the evening.
My one gripe would be better heating. Paris was quite cold during my visit and the apartment relied on a small electric heater to warm the space. It was too small to properly heat the room so I was a bit cold.