Flat was in neat and tidy condition with all amenities for a pleasent stay (very well equiped kitchen and bathroom).
Located in Court Square right across the street from Line 7, 2min straight walking distance to line G and other 2min to lines M and E (useful for JFK AirTrain connection). A Trader Joe's is right around the corner.
The area is OK and in 10 nights there we only felt a bit unsafe only once due to a sketchy trio that was leaving the subway but nothing happened. In any case, there's a Diner open 24h and the building has a clerk in the lobby for 24h/7.
As for the noise, I used earplugs on the first 2 nights but I got used to it and didn't bother me at all afterwards.