Also within the sprawling grounds of the park are the official residence of the president of the Republic, which dates from 1751 (guided tours from the Visitor Centre Saturday at 9:40am and 4:20pm), and the US ambassador's residence, an 18th-century house which was formerly the official residence of the Viceroy's chief secretary (not open to the public).
The official residence of the president of the Republic is located on the grounds of the park. 