I take the train when I go. Parking is difficult and paid parking is expensive.
Train is the best option
Parking lot would be better parking is hard
Unfortunately free parking can be hard to find but being in lower Manhattan there are paid lots near by.
Not easy. There is a free bus service traveling from the Seaport around the southern end to the Hudson River. Google Downtown Alliance
There are a few indoor valet parking lots a few blocks away but street parking is very hard, if impossible, to find.
Thanks! Your answer is awaiting moderation.