We had a great time in Martine's appartment. The place is in a great location with easy access to Metro and Sacre Coeur and all of Montmartre. I stayed with my to sons who are 9 and 12 years old. The area felt very safe even late at night. The place is quite spacious and was bigger than what I had expected from the pictures. Everything was clean and the appartment was well stocked with all the essentials. Communicating with Martine was super easy and she met me at the appartment for check-in. Our flight was delayed and she had to wait for us. She was very nice and super helpful. Highly recommend staying at her place.