In the 20th century, social and cultural changes amongst New York's high society would bring about the demise of the great estates. In 1914, Louis Hamersley purchased the fire-damaged Ward Manor/Almont estate and erected a Tudor style mansion and gatehouse, or what is today known as Ward Manor. Hamersley expanded his estate in 1926 by acquiring the abandoned Cruger's Island estate. That same year, after Hamersley's combined estate was purchased by William Ward, it was donated to charity and served as a retirement home for almost four decades.