Valerio's apartment is centrally located in Paris. Within walking distance to Pompiduo, Notre Dame, Siene & Louvre. There are bars and restaurants just below the apartment, a bit noisy on Friday and Saturday but tolerable, it didn't bother us at all. Kitchen is equipped with basic utensils & dishes so you can fix yourself some breakfast. Wifi is fast. Valerio is very accommodating and responsive to all my queries.
Two areas that could use some improvements are: bathroom - shower wall and shower head need a good scrub, as there seem to be some mold forming. Bed linens doesn't look fresh and feels rough.
I will consider staying here again if I ever visit Paris in the future.