Two bedroom in Chateau Rive. Hardwood floors Second floor, elevator building. Chateau Rive, formerly, St. Mary's School, a unique building perched above the Hudson River. $20.00 non-refundable fee with application per occupant. Close to shopping, the newly renovated Inn, Spa and restaurant, Riverfront park and walkway, Paramount Center, medical services and hospital, Metro-North, restaurants and entertainment. Additional Information