The tiny house movement is all the rage these days. But that doesn’t mean that everyone wants to downsize. Just ask the folks who own the biggest house in the world.

What house is considered the biggest in the world? Who lives there? And what does it cost to maintain?

Read on to find out more!

The tiny house movement is all the rage these days. But that doesn’t mean that everyone wants to downsize. Just ask the folks who own the biggest house in the world.

What house is considered the biggest in the world? Who lives there? And what does it cost to maintain?

Read on to find out more!

Everything You Want to Know About the Biggest House in the World

The first misconception you may have about the biggest house in the entire world is that it’s in some high-class neighborhood in a rich part of the world, like California, France, or New York.

The biggest house in the world is actually located in Brunei. Which is a sovereign state on the northern coast of Borneo, in Southeast Asia.

This structure is called Istana Nurul Iman and is the official residence of the Brunei Sultan. It is also the seat of the Brunei government.

The home is 2.15 million square feet! It cost $1.4 billion dollars to build.

On the grounds, you’ll find five swimming pools, a 110-car garage, and a mosque that can hold 1500 worshipers. The house also has 257 bathrooms and 1700 rooms.

Antilia - a Runner-Up that Actually Cost More

Mukesh Ambani, one of the wealthiest humans on the planet owns a home called Antilia. This is the largest private residence in the world.

This home is designed to be a skyscraper, is 550 feet tall and boasting 400,000 square feet. It sits in downtown Mumbai and is staffed by 600 individuals. You may think that Mr. Ambani has a huge family. Actually, this home is inhabited by Ambani’s family of five.

An interesting fact about this home is that the owner didn’t want any of the 27 stories to be replicated. Therefore, it took a total of four years to design and build the structure. And as requested, no two stories are exactly alike.

This house also has nine elevators and a gorgeous panoramic view of the Arabian Sea.

The price tag for this home: $2 billion.

Some Exceptionally Large Runners Up

Other homes with incredibly large amounts of square footage are found around the world – throughout the U.S., in Canada, France, England, and Europe. Those that come closest to Istana Nurul Iman and Antilia are listed below.

Oheka Castle in Huntington, New York

Otto Hermann Kahn was an investment banker and patron of the arts. It’s no wonder, then, that his home would be substantial. But its size isn’t the only reason for its notoriety. This home has been the backdrop to a number of Hollywood films and extravagant parties.

Mar-a-Lago in Palm Beach, Florida

Owned by Donald Trump, this Florida home is now considered The Winter White House.

Accordingly, the house has 114 bedrooms and is the winter and weekend getaway for Mr. Trump and his family. It’s also the setting for multiple gatherings and events hosted by the Trump family.

Fairfield Pond in Sagaponack, New York

This home is owned by industrial billionaire Ira Rennert.

Conversely, the home has 29 bedrooms and 39 bathrooms. It’s located in the Hamptons and has three swimming pools and its very own power plant.

The Pritzker Estate in Los Angeles, California

Anthony Pritzker is one of the Hyatt Hotels heirs. This is his Hollywood home and it is one of the top five largest mansions in California. The main house is nearly 50,000 square feet, while the compound as a whole is over 53,000 square feet.

Additionally, features of the home include a basement with two levels, a game room, and bowling alley. You’ll also find a bar, arts and crafts room, and media library.

Furthermore, if you want to work out, there’s a gym, too. Also, after your workout, you can get fix up your hair in the hairdressing portion of the home.

Accordingly, some other honorable mentions: Oprah Winfrey’s home in Montecito, California, Bill Gates’ home in Washington State, and Steve Huff’s home in Missouri. This last home is actually considered to be part home, part fortress. It was designed to withstand every possible catastrophe that one could imagine.

Besides these private residences, we shouldn’t neglect to mention those that are available for viewing by the public. These include The White House, Windsor Castle, and Hearst Castle in California.

Tiny House or Biggest House In The World - Which Would You Choose?

If you had all the money in the world, what kind of home would you choose to design and build? Would you go for the large, extravagant home? Or do you prefer the idea of something more modest and cozy?

Finally, whatever your personal preferences, one truth remains – the world contains some pretty remarkable homes. Also, if you ever get an opportunity to tour one of these homes, go for it.

You never know what kind of design and decorating ideas may come to mind because of it.