See the 50,000-square-foot Gilded Age mansion at the center of a billion-dollar bankruptcy

Tech Insider : Business, Sports, Style
This photo shows the brick and carved-limestone front exterior and the grounds of the 1907 Crocker-McMillin mansion in Mahwah, New Jersey.
The 1907 Crocker-McMillin mansion -- modeled after a Jacobean-Age English estate -- in all its slate-shingled and carved-limestone glory.

Evan Joseph/Business Insider

Grand staircases, state-shaped pools, and a bowling alley in the basement: What the governor's mansion looks like in every state

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The governor's mansion in Frankfort, Kentucky.
The governor's mansion in Frankfort, Kentucky.

traveler1116/Getty Images

8 abandoned mansions around the world that were once worth millions

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Bannerman Castle in New York
The Bannerman Castle in New York is one of the abandoned mansions and castles now open to the public.

Cavan-Images/Shutterstock

Look inside the Armour-Stiner Octagon House, an ornate 19th-century mansion in New York, decorated for the holidays

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An ornate building covered in snow.
The Armour-Stiner Octagon house in winter

Courtesy of The Lombardi Family

THEN AND NOW: Photos show where America's wealthiest lived a century ago versus today

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Jeff Bezos' house in Indian Creek, Florida.
Jeff Bezos moved to Florida from Seattle in 2023.

Felix Mizioznikov/Shutterstock

The most haunted building in every US state

Tech Insider : Travel, Business, Sports
amityville horror home
The infamous "Amityville Horror House" in Long Island, New York.

Paul Hawthorne/Getty Images

Look inside a 45-room, 14,000-square-foot historic mansion once owned by the inventor of Morse code

Tech Insider : Travel, Business, Style
The drawing room at Locust Grove.
Locust Grove.

Talia Lakritz/Business Insider

See inside Staatsburgh, a 30,000-square-foot Gilded Age mansion whose owners held tickets for the Titanic

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Staatsburgh
Staatsburgh.

Talia Lakritz/Business Insider

See inside Marble House, Alva Vanderbilt Belmont's 140,000-square-foot Newport mansion that appears in 'The Gilded Age'

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Marble House in Newport, Rhode Island.
Marble House.

Alexander Nesbitt — The Preservation Society of Newport County

Take a look inside Franklin D. Roosevelt's 21,000-square-foot mansion where he entertained royals and world leaders

Tech Insider : Business, Style, Technology
Springwood, FDR's home in Hyde Park, New York.
Springwood.

Talia Lakritz/Business Insider

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