The Hallissy Group is the logical choice for you to list your property.
Unlike other realty services in the Port Washington/Manhasset/Sands Point north shore of Long Island area where the office is located, the Hallissy Group is active throughout the New York metropolitan area, including Manhattan. When you list with the Hallissy Group, you get the undivided loyalty, commitment, and highest professional standards of our agents. Please browse our web site. Complete the form below and you will be promptly contacted by the Hallissy Group.