Just a few miles outside of New York City, there’s this sprawling, 57-room mansion that sits on 6 acres. It has a bowling alley, indoor tennis court, two bars, and a library. And its opulent interiors, with grand staircases and multiple chandeliers is entirely abandoned for decades.

Built in the late 1930s, and last lived in in the 70s, the owner supposedly bought lavish mansions like this and left them to decay. The building itself, needs some TLC, but the collections inside remain untouched. If these walls could talk.

(via Atlas Obscura: Photos, Bryan Sansivero)