The apartment is brand new (as of August 2018, when I was there), a stylish minimalist design. It is a perfectly equipped studio. The AC was missing though, but I guess that would not at all be a problem, if you are not visiting Milan in the summer, like I did.
Th location is absolutely perfect, about 700m from Milano Centrale train station, which is a starting point for airport buses to both budget airports for the city of Milan, as well as trains of course. I did not see an elevator, but that should not be a problem, the apartment is on the first floor (or second, if you count the American way).
The only thing I found just a bit uncomfortable is that both the entrance doors downstairs (a main gate to the street, and the one to the wing where Tiziana's apartment is) are slamming with a huge bang. I am a light sleeper, so I heard every last one party-goer coming home up until 3 or so in the morning. But of course, this is not Tiziana's fault at all!
The other thing was the AC, but that is solvable. However I will emphasize again the great advantages the place has - location, a brand new apartment - a great value for the money. Recommended!