Inwoodite has been on top of this one, along with the The Streets Where We Live. Check out their sites for more info.
March 2009 Archives
I've known this for a while because his name is listed as a notable resident on the Washington Heights wikipedia page, but I never knew any details about it or when he actually lived here... until today, when I stumbled across this New York Times slideshow.

"This building was located near Fort Washington Park, which was a great place to play. On Saturdays I could walk from it to the Loews theater on 175th Street and Broadway. They had a matinee there, with a man named Lou (I forget his last name), who played a huge organ before the movie started. That was a big treat for us kids."
I've seen launches in the past from New York and what you'll be looking for is a dot moving across the sky, and then blinking out as the main engine cuts off.
You'll be able to recognize it as the shuttle because it will be moving across the eastern skyline very quickly, and will not be following the path that most airplanes seem to be following. You'll want to be looking south-east, the shuttle will be moving north from there. A suggestion is to get outside early so you can recognize which patterns the airplane's have, that way when the shuttle comes across the sky you'll be able to easily single it out.
Check out this Space.com article for more details about viewing the shuttle.
Enjoy.
Update: The launch was cancelled, but there are still two more chances to see it from New York. Tomorrow night (Thursday) at 8:54pm and Friday night at 8:32pm. Any other launch attempts after that will be during the day, apparently.
Update: It's now scheduled for Sunday evening. Follow the progress here if you're interested.