The apartment is very convenient - literally only a few meters from the metro exit at Songjiang Nanjing Station where you can access both the Green Line (2 stops to the Airport Train Station) and the Orange Line.
The apartment is on the corner of the 9th floor and has great city views on two sides and a nice little work desk in the bedroom which was great for me because I was on a business trip. The apartment has a kind of 1970s retro feel which I really liked and feels relatively spacious. Even though it's close to a busy intersection it's very quiet with the windows shut. The sound proofing must be extra good because I also didn't hear the neighbours.
Skaly and Marc were also super responsive and helpful. Highly recommended!