You can currently snag rooms at the 70 Park Avenue Hotel – A Kimpton Hotel, for just $111 for the night!
This is bookable via Venere. Hotel is located in Midtown East – Grand Central area at 70 Park Avenue in New York City.
This deal is valid on: 06/28, 07/0/1, 07/02, 07/03, 07/04. There may be other dates available, so be sure to look around.
The screen shot below is for a stay on June 28th, which is only $111. As an example, the just two nights prior to that, the cheapest room is $405.
(Thanks Burech for the tip!)