Lovely flat with lovely furniture, it is actually better than in the photos.
Alain was very responsive and sent us directions how to get to the flat when we got to Gare du Nord, he kindly let us know about the metro and bus strike that was to affect our travelling to day after and we had a flexible check out.
The flat upstairs was a bit noisy in the early mornings but nothing too serious.
We will definitely be back.