Generally, Nino's place is clean and well kept. However, when we were staying there, the stairwell leading to the 3rd floor apartment was very dirty - full of dirt and cement.
Additionally, I would like to point out that Nino's place is in a very small street with adjacent buildings. It is like an alley. At night, it is very noisy and the sounds echo against the building walls creating a very noisy alley. It was very difficult to sleep.
Furthermore, host was not on site to kindly advise on the area. Overall, I did not really enjoy my stay.