Inisfada - Credit: Wikimedia Commons
Inisfada was the North Hills, Long Island estate of Nicholas Frederic Brady and Genevieve Brady (née Garvan), a papal duke and duchess. Nicholas Brady was a convert from Episcopalianism to Catholicism and built the mansion as his family residence. Completed in 1920, the home was later given to the Jesuits. They used the building as a seminary and later as the St. Ignatius Retreat House. The property was sold in May 2013 to developers, and the house was demolished in December 2013. Read more on Wikipedia
Source: en.wikipedia.org