This flat was the perfect place for our family of 5 to spend some time in Paris. The flat itself is simple but clean and has everything you need. The view speaks for itself! We loved that even when our kids got tired and we came home to rest, all we had to do was look out the window to feel like we were still enjoying Paris. There is nonAC but Lucas provided a powerful fan in each room that kept us cool.
The apartment is an ideal location: safe neighborhood with lots of families and kids and only a half block from Commerce metro station, a city park and a great cafe where we ate fresh croissants every morning. We walked to the Eiffel Tower the first night but also went back by metro another day when we didn't feel like adding extra walking after a full day at museums. The "rue de Commerce" itself has all kinds of shopping and restaurants within a short walk, from fresh cheese and bread shops to fun boutiques to a pharmacy.
I can't recommend this place enough!