First lets talk about the host:
Kazumi gave clear instructions on how to get to the Airbnb, I had no problems finding it at all.
Kazumi is the best host that I have come across. she was always available to answer any inquiries and is very friendly and helpful. I felt right at home. She also took me around different places in Paris.
Now the location & airbnb:
1. this Airbnb is within walking distance to many restaurants and shops as well as grocery store. There is a restaurant right by the main door of the building. I went there a few times. the food is good.
2. it is within walking distance to Boissière metro station (1 min based on how fast I usually walk).
3. very close to both Champs Elysees and Eiffel Tower...1 stop via train for both...I usually used the bus to get there or just walked there.
4. the Airbnb was very clean and well equipped with the necessities to make my stay comfortable.
Highly recommended.