Soho, Williamsburg, Union Square. New York is full of renowned and historic neighborhoods that draw in people from all over the world to its insanely packed streets. The energy of NYC is undeniable, and it has more trendy neighborhoods than maybe any other city in the world. [HomeAway]9http://www.homeaway.com) has over 1 million vacation rental listings, and will allow you to really experience the city that never sleeps, without spending your entire pay check. Here’s 10 rentals in NYC for under $400 you’ll want to check out.