The charm of the apartment is it's position. Of course it is small because all Parisian apartments are tiny, but we spent all our time outside in Le Marais which was difficult to leave! Anne met us at the apartment and waited patiently as our train was delayed. We were grateful that she spoke English well.
When the neighbours are not walking outside in the courtyard, the apartment is dead quiet and airy. It's also a great, functional apartment. Loved our stay; wish it was longer.