Nan and Daniel's apartment is very well located: a small supermarket across the street, a great fresh market close by, bus stops and subway at a walking distance. The building is nice in a cute and cosy neighborhood. The apartment is like the pictures (not sure about 99m2 though) and overall we had a good stay but some maintenance would be necessary, the beds are a bit small and not that comfortable and wifi not working well in the small room.
Beware of the threshold bars at each door (I hurt my toes few times the first night) and note that it's on the 4th floor without elevator.
Nan and Daniel were very helpful and flexible for our arrival and departure which was appreciated as we had late flights both ways.