Benjamin Duke's brother James and his family lived there next, until James Duke relocated to his own new mansion on Fifth Avenue and 78th Street. Incredibly, a succession of Duke family members lived in the house at one time or another through the 1970s, when it received landmark designation. A picture of mansions 1006-1009 Fifth Avenue in 1925. Here, you can see the exterior view of the Benjamin Newton and Sarah Duke house at 1009 Fifth Avenue at 89th Street in 1921Numbers 1006-1009 in 1940. 'The terrace and rooftop provide breathtaking views of Central Park and the city skyline.'

Source: Forbes January 21, 2023 19:16 UTC