Ideal for a couple or a family of 3, Earls apartment was by far the best Airbnb experience in New York. Grammercy is indeed in a very central location in the city and the neighborhood is really nice, with lots of restaurants, bars, deli stores and police nearby. The 23rd subway station is the nearest one and yes you have to walk a few minutes but like I said the neighborhood is really nice for a walk.
If you have a very active day uptown or downtown in the city you can easily go for some rest to the apartment since the 6th line of the subway is very easy to find! Earl has all type of comforts and services such as a very clean bathroom for yourself, a nice sofa and tv and a king size bed, a very simple but complete kitchen, towels, bed sheets, etc.
Earl was always available for any questions and answers very quickly!
Thank you for a very enjoyable experience!