Conference House is a stone house in the Tottenville neighborhood of Staten Island in New York City. Built by Captain Christopher Billopp some time before 1680, it is located in Conference House Park near Ward's Point, the southernmost tip of New York state, which became known as "Billop's Point" in the 18th century.

Tottenville is a neighborhood on the South Shore of Staten Island, New York City. It is the southernmost neighborhood and settlement in both New York City and New York State, as well as the westernmost neighborhood in New York City. Tottenville is bounded on three sides by water: the south side abuts the New York Bight while the west and north sides are bordered by the Arthur Kill. Nassau Place, Bethel Avenue and Page Avenue form the neighborhood's eastern border.