Abattoir Place: When Midtown East’s Waterfront Was Manhattan’s Slaughterhouse Capital

Before the United Nations rose along First Avenue, the East River shoreline between 42nd and 48th Streets was known as "Abattoir Place."

Decades before diplomatic motorcades arrived, this industrial waterfront echoed with bellowing cattle and the stench of rendering vats. Barges delivered live herds to massive multi-story plants run by Swift & Company, where livestock was processed to feed a booming city.

By 1946, developer William Zeckendorf quietly bought up the blighted 17-acre site to build a futuristic metropolis called "X-City." Instead, John D. Rockefeller Jr. purchased the land for $8.5 million and gifted it to the world. Overnight, Midtown East traded pungent stockyards for international diplomacy, completely transforming the Manhattan waterfront.