The apartment is close to the subway station of Q-Line and not far away from the central park. We had a warm welcome also when Karen was not there as the time we arrived but her stand-in was helpful and welcoming.
If we go to Manhattan again we would like to stay there again. Everything was like described and on the pictures. Up to four people the apartment has the perfect size. If people will ask me where to stay in the city I would recommend Karens apartment directly.