I and three family members visited Paris to celebrate a high school graduation. We were very happy with this apartment. It is in a very convenient and safe location. The RER and metro lines are within a 5 minute walk, making transportation around the city (and to Charles DeGaulle airport) a breeze. The Cathedral of Notre Dame is within walking distance.
Entry to the apartment is very secure, with a front door and an interior gate. The apartment is on the 5th floor, accessible by elevator. There is a bar on the first floor of this building, but we only noticed minimal noise...certainly not enough to constitute a negative. The apartment was clean, bright, and spacious. Many restaurants, pastry shops, etc. are within easy walking distance. We were very impressed with Daniela's very own guide book for her visitors, which we used multiple times for restaurant suggestions, etc. We appreciated this very much. Having visited Paris many times, I must say that the location of this apartment is exceptional in every respect. Superlatives abound! Daniela was warm and kind. While I speak French, my relatives do not. They appreciated Daniela's fluent English. We recommend her apartment without hesitation.