My husband, cousin and I stayed in this apartment for 2 nights. The apartment is exactly as depicted in the pictures...very sunny and spacious for Paris standards. The kitchen is fully equipped if you should plan to make your own breakfast. The nearest metro M4 is 3mins walk away. Bus 65 to take to Gare Lyon is 3mins away. Restaurants, Carrefour City and Pharmacy near-by.
Carole is a great host...she has decorated the apartment with a lot of character and still kept a certain warmth about it. It was very easy to communicate with her and she was helpful in every way.
The only thing to be mindful that the neighborhood is more up-and-coming and you will see people on the streets drinking and hanging out.