The location is perfect: 3 minutes to metro (it takes about 20 minutes to get to City), a supermarket with all essential food in the opposite building, nice boulangery in 3 minutes walk. Near Sacre Cear and nice streets of Monmartre.
There is good kitchen in the flat where you can prepare the food yourself if it is essential for you-may be convenidnt for those who travel with children. There are actually 3 rooms - kitchen, badroom and leaving room with sofa, all sleaping places are convenient, suitable for 4 persons. There are nice views from windows-to 3 different directions. The flat is very "french" if you want to feel that you are in Paris. I definitely recommend.