The Emerald at The James Monroe Condos Jersey City offers amazing city skyline view from your own private balcony. In addition to all the offerings of Downtown Jersey City and Newport, the Emerald contains the following on-site and nearby amenities for residents including 24-hour security, 24-hour doorman and concierge, Gym with classes and yoga, 3,000 square foot party room with theater, Bar, Pool and Tennis courts.