The Hudson Gateway Association of REALTORS® (HGAR) is a not-for-profit trade association covering over 10,500 real estate professionals doing business in Westchester, Putnam, Rockland, Orange counties and Manhattan. HGAR is the second largest Realtor Association in New York, and one of the largest in the country.The Association was founded in 1916 as the Westchester County Board of Realtors, and has grown through its mergers with the Westchester Putnam Association of Realtors (WPAR), the Rockland County Board of REALTORS® (RCBR) the Orange County Association of REALTORS® (OCAR) and the Manhattan Association of REALTORS® (MANAR).The Association owns and operates the Hudson Gateway Multiple Listing Service (HGMLS) serving Bronx, Westchester, Putnam, Rockland, Orange, Dutchess, Ulster and Sullivan Counties.  HGMLS is one of the largest MLS providers in the nation.