The apartment is nice. Room with private bathroom. Everything was clean. Shared kitchen. Jin was responsive to messages and helped us.
It is close to the train station and you also have bus and metro station close, which is great.
The area is very strange, though. If you are not used to having scary people around you (at the building entrance, for example), then I don’t think you will feel comfortable. We had no problem with anyone, so it is safe, but still, a bit shady.