I've been to Paris last week for 3 days and I stayed at Claire's apartment.
It's like the photos, everything is really clean, comfy, tidy, nice, and designed.
The house is just 20 minutes walk far from Notre Dame, Louvre and Pompidou Centre, 5 minutes from metro and bus stations, and it's surrounded by amazing restaurants.
I really, really recommend this house, and if I would come back to Paris, I will certainly stay again by Claire.