East 78th Street Houses
 The East 78th Street Houses are a row of five attached brick houses on that street in Manhattan New York United States. They are the remainder of an original group of 11 built in 1861 when the area was originally being developed due to the extension of rail transit into it.As a result they are among the oldest townhouses on the Upper East Side. Some of them have been added onto and the two easternmost were combined into a single unit.