680, 684, 686 and 690 Park Ave., New York, New York. County/parish: New York.
Added to the National Register of Historic Places January 03, 1980. NRIS 80002708.
4 contributing buildings.Also known as:
The Park Avenue Houses in New York City were built in 1909. They were added to the National Register of Historic Places in 1980.
The Park Avenue Houses are listed together on the National Register of Historic Places and individually on the New York City Landmark Preservation Commission registry. They are
National Park Service documentation: https://catalog.archives.gov/id/75319817