Have you ever wondered what it’s like to live in a house so big, you could get lost in it? Maybe you’re dreaming of swimming pools, movie theaters, and ballrooms right under your roof.
Here, I want to take you on a tour of the 30 biggest houses around the world in 2024. From royal palaces like Buckingham Palace to private luxury estates like Villa Leopolda. We’ll peek into their world—how they look and who calls them home.
Get ready for an exciting ride through luxury real estate... Keep reading!
Exploring the 30 Biggest House in the World
In 2024, do you know which are the biggest houses around the world? From royal residences to mind-blowing mansions, get ready for a tour that will amaze you.
Istana Nurul Iman Palace, Brunei
Istana Nurul Iman Palace in Brunei is a sight to behold. It’s not just any house; it’s the biggest house in the world. Picture this: 1,788 rooms to wander through and 257 bathrooms—you could use a different one every day for most of the year! They spent $1.4 billion putting it all together.
Walking inside, you’ll find yourself lost among 44 grand marble staircases. But wait, there’s more—five pools to choose from for your swimming pleasure.
That’s like bringing together enough people to fill a small city! All those state rooms and royal residence vibes make it clear why the Sultan of Brunei calls this palace home.
Le Palais Royal, Hillsboro Beach, Florida
Le Palais Royal sits on Hillsboro Beach, Florida, and it’s a sight to behold. Think of it as your own little Versailles but in the Sunshine State. This place has rooms that will make your jaw drop—a ballroom for dancing the night away, a drawing room for fancy chats, and even a study for when you need some quiet time.
This mansion didn’t hold back on anything, drawing inspiration from none other than Caroline Delacroix’s project, the Modern Versailles. It faced some bumps along the way; construction stopped in 2009 because money was tight.
Sky Mansion Penthouse, Dubai, UAE
Sky Mansion Penthouse in Dubai, UAE, is like a dream home in the clouds. It costs $205 million and shows off with two swimming pools, making it a splash hit. Inside, there are four bedrooms to relax in and eight bathrooms.
You won’t believe it—there’s even an elevator for your car that goes right up to your door!
This place sits high above Business Bay, where you can see the Burj Khalifa touching the sky nearby. Living here feels like having Dubai at your feet while enjoying some of the most luxurious features any home could offer.
Buckingham Palace, London, UK
Buckingham Palace sits big and grand in London, UK. Since 1837, it has been the home where the UK’s kings and queens live. Think of it: a house with 775 rooms! Now that’s huge. Every year, more than 50,000 guests visit to see its beauty and history.
This place is not just any house; it’s worth $30 billion dollars! Imagine that price tag.
Over time, people added more parts to Buckingham Palace, making it even bigger during the 19th century. But during WWII, bombs hit it hard. They had to fix it up after that mess. With so much space inside, from bedrooms to big halls for parties, this palace is like a small town all by itself!
Villa Firenze, Beverly Hills, California
Villa Firenze sits in Beverly Hills, California, and looks out over the ocean and mountains. This house is big, with a price tag of $115 million. It has everything you’d want—an infinity pool, gym, spa, and even a place for staff to stay.
With nine bedrooms and 24 bathrooms, it’s perfect for big parties.
This mansion doesn’t just have a chef’s kitchen; it also has luxury spots like a guest house for friends to stay. People say Villa Firenze will be one of the top 30 biggest homes around in 2024.
Palazzo di Amore, Beverly Hills, California
Palazzo di Amore sits like a crown jewel in Beverly Hills, California. This massive house screams luxury from miles away. Inside, it’s not just rooms; think more along the lines of grand ballrooms, theaters, and bowling alleys.
This place doesn’t just give you space to stretch your legs; it has its own vineyard. Imagine walking out your door to rows of grapes ready to turn into fine wine. Plus, with all those fancy gardens and private golf courses around, calling it “big” feels like an understatement.
Palazzo di Amore is more than a home—it’s a slice of paradise where every corner tells a story of opulence and dreams turned into reality.
Antilia, Mumbai, India
Antilia stands tall in Mumbai, India. It has 27 floors and covers a whopping 400,000 square feet. Built with a staggering $2 billion, it’s no small wonder it catches eyes and drops jaws.
This house isn’t just big; it’s packed with features that sound like they’re from another world. Imagine zipping around in one of the nine high-speed elevators or picking which of the 168 car slots you want to park in today.
The place boasts three landing pads for helicopters, more pools than you could use in a week, and even its own movie theater and temple.
Fair Field, Sagaponack, New York
In Sagaponack, New York, Fair Field sits grand and vast. This house stretches over 110,000 square feet. Wow—that’s huge! Picture this: a dining space that runs for 91 feet. You could host an entire football team and then some! With rooms galore—29 bedrooms to be exact—and not to forget the 30 washrooms, it’s like its own small village.
Think of all those beds… It makes one wonder if anyone ever gets lost trying to find their room at night.
Xanadu 2.0, Medina, Washington
Xanadu 2.0 in Medina, Washington, is a tech marvel. It’s huge, with 66,000 square feet of space. There are seven bedrooms where you can rest and dream. You’ll find 24 bathrooms here! Can you believe that? If jumping around is your thing, there’s even a room just for trampolines.
And it gets cooler—imagine swimming while listening to music underwater, because yes, Xanadu 2.0 has that too! Bill Gates owns this place; he sure knows how to live large and make his house fun and fancy.
With smart design everywhere, living here must be like being in the future today.
The One, Bel Air, California
The One in Bel Air, California, is like no other place. It’s huge, at 105,000 square feet. Imagine looking out and seeing everything from up high. That’s what you get here with its panoramic views.
If you love parties, this house has its own nightclub. Need to relax? There’s a full-service salon and spa waiting just for you. Want to feel on top of the world? Check out the 10,000-foot Sky Deck.
This place doesn’t stop there; it has 21 bedrooms and 42 bathrooms! Got a morning run in your routine? There’s an outdoor track for that, too. Guess who bought it? Richard Saghian, the boss of Fashion Nova, did it for $141 million.
Villa Leopolda, French Riviera, France
Villa Leopolda sits on the pretty French Riviera. It’s big, covering 80,000 square feet. Built between 1929 and 1931, it has seen a lot of history. It is a location with interesting history, having once belonged to King Leopold II of Belgium.
Its last owner was Lily Safra, who sold it to a Russian billionaire. This house is not just any house; it’s set on 7.3 hectares that look out over stunning views.
This villa isn’t just about size; its past owners make it famous too. From being in the hands of royalty like King Leopold II to modern magnates like Lily Safra before moving to a Russian billionaire, every chapter adds to its tale.
Pensmore, Highlandville, Missouri
Pensmore is a huge house in Highlandville, Missouri. They started building it in 2008. The person who owns Pensmore used to work for the CIA. This means the house is very safe. It has walls that bullets cannot go through.
This big house shows what happens when someone mixes smart design with safety needs. People say it’s not only strong but also smart about saving energy. Living here must feel like being part of a secret club, right? Plus, thinking about its size makes places like the Biltmore Estate seem smaller than you might think.
Witanhurst, London, UK
Witanhurst sits in London as a huge house with 90,000 square feet to its name. It has 25 bedrooms for a big family or lots of guests. Imagine diving into a 70-foot-long swimming pool! This place also boasts two basements packed with stuff like a sauna and gym to keep you fit.
And let’s not forget the biggest ballroom around—perfect for dancing the night away. Back between 1913 and 1920, folks put a lot of work into building Witanhurst. Then, in 2007, Marcus Cooper decided this was the spot for him.
This grand dwelling is more than just bricks and mortar; it echoes stories from across decades. From hosting grand parties to offering quiet corners for reflection, Witanhurst has seen it all.
Modern Versailles, Florida, USA
Modern Versailles in Florida is a sight to behold. With 85,000 square feet of space, it’s like a castle from a fairy tale but real and in the USA. This house has everything you can think of: 14 bedrooms for sleeping like royalty, not one but 11 kitchens for cooking up feasts big enough for a king or queen, pools inside and out for taking luxurious dips anytime, and even two tennis courts for those who love the game.
Don’t forget about the wine cellar; it’s perfect for anyone who enjoys a good glass of vino.
This place also has something special: it captures the grandeur of royal homes with all its fancy bits but sits right in Florida.
La Reverie, Palm Beach, Florida
La Reverie sits on Palm Beach’s oceanfront with a big yard. It has 10 bedrooms and even a basement. Think about it, waking up to the sound of waves every day! This house gives you 350 feet of private beach.
You can walk right out to the sand from your door.
People talk a lot about this place. They say it’s not just another mansion; it’s like something out of a dream—”La Reverie,” after all, means “The Dream” in French. Living here is like being on vacation all year.
Oheka Castle, Huntington, New York
Oheka Castle stands grand in Huntington, New York. It covers 109,000 square feet and shines as a French-style house. This place is not just any home; it’s a castle filled with beautiful chandeliers and fancy stuff all around.
Otto Kahn built it, thinking of those big places in Europe. Imagine walking through its massive halls, feeling like royalty from old stories.
This castle is more than just a big building. It tells the tale of the Vanderbilt family’s wealth and dreams. With every step inside Oheka Castle, you see history and luxury mixed together.
The Gemini Mansion, Florida, USA
The Gemini Mansion in Florida stands out with its vast space, covering 696,000 square feet. Imagine walking through 33 bedrooms! This place is more than just a house; it’s almost like a small town.
It has everything you could dream of for fun and sports. There’s a huge complex for playing games, courts for tennis matches, and even a full setup for golf lovers. Just thinking about living here feels like going on vacation every day.
The Manor, Los Angeles, California
The Manor in Los Angeles, California, is a huge house with lots of room. It has 56,500 square feet. Inside, there are 14 bedrooms and 27 bathrooms. Imagine bowling inside your house or watching movies in your own theater! The Manor has these too.
This place isn’t just about fun and games, though. With so many rooms, it’s like its own little world. Think of all the hallways and doors! People often talk about this mansion because it’s got so much space and so many cool things to do inside.
It really stands out in Los Angeles, a city known for fancy houses.
Biltmore Estate, Asheville, North Carolina
Biltmore Estate sits in Asheville, North Carolina. It’s a giant with 175,000 square feet and took shape between 1889 and 1895. Picture this: over a thousand workers came together, with sixty stonecutters among them, crafting what would become one of the largest houses around.
The cost? It was a cool $5 million back then.
Inside its walls are 250 rooms, which include everything from a two-story library to an eye-popping total of 65 fireplaces. Think about it: with 35 bedrooms and 43 bathrooms, guests at Biltmore house never have to wait their turn! Every corner tells a story of grand living, making it more than just a big building; it’s like stepping into history without leaving the comfort of today.
Safra Mansion, Sao Paulo, Brazil
Safra Mansion sits in Sao Paulo, Brazil, and it’s a sight to behold. This house covers 117,000 square feet, with 130 rooms to wander through. Imagine having indoor and outdoor pools at your fingertips—this place does! And for those who love tennis or need to land a helicopter once in a while, you’re covered with a tennis court and helipad.
Living here means you might bump into someone in one of the many rooms or enjoy a quiet swim by yourself. With so much space, every day could be an adventure deciding where to relax or play.
The Safra Mansion isn’t just big; it’s filled with places that make home feel like a vacation spot right in the heart of bustling Sao Paulo.
Ak Saray, Ankara, Turkey
Ak Saray in Ankara, Turkey, is huge. It’s bigger than some folks could dream—four times the size of Versailles! Imagine that. They spent at least $615 million to build it. Picture walking through a house where you could get lost because it’s so big.
This place isn’t just any house; it’s a presidential palace. That means important people work and live there. It shows off Turkey’s power and style to everyone who visits. If walls could talk, Ak Saray’s would have lots of stories, from state dinners to meetings with world leaders.
It stands out as a symbol in Ankara, telling everyone about the country’s rich culture and ambition.
Lakshmi Vilas Palace, Vadodara, India
Lakshmi Vilas Palace in Vadodara, India, stands out with its Indo-Saracenic style. This palace has a golf course, a museum, and places to play sports inside. It’s not just a big house; it’s like its own little world, where history meets fun activities.
This place is huge and special because of how it blends different designs from the East and West. Think of it as a bridge between cultures, built with love for beauty and detail. People come from all over to see this palace in Vadodara.
They leave in awe of its size and the stories it holds within its walls.
Umaid Bhawan Palace, Jodhpur, India
Umaid Bhawan Palace sits in Jodhpur, India, and catches the eye with its grand style. Part of it serves as a luxury hotel where guests can live like royalty. Imagine walking through halls filled with original Art Deco furniture or exploring a museum right inside the palace! This place mixes old charm with today’s comfort, making it a must-see spot.
The palace isn’t just big; it tells stories of the past. In the midst of contemporary luxury, you are walking on history with each step. It’s like stepping into another world—a blend of India’s rich culture and lavish living that few places offer.
Quirinal Palace, Rome, Italy
Quirinal Palace in Rome, Italy, stands out as the home of the Italian President. This place is full of history, art, and culture. It’s not just a large house; it’s a symbol of Italy’s past and present.
With its grand rooms and beautiful gardens, it shows off the country’s rich traditions. People from all over come to see this stunning palace.
Art lovers and history buffs get excited about Quirinal Palace because it holds many treasures. Inside, you can find amazing paintings and sculptures that tell stories from long ago.
The palace also has big halls where leaders meet to make crucial decisions for Italy. Walking through its halls feels like stepping back in time while still being part of today’s world.
Apostolic Palace, Vatican City
The Apostolic Palace in Vatican City is where the Pope lives. It’s not just a home, though. It has offices for running the place, the Vatican Library full of old books, and the Sistine Chapel with its famous ceiling.
Imagine a big house that also has an office and a library. This palace is kind of like that but way more grand.
This place is special because it’s at the heart of Catholicism. The Pope works here, meets people from all over the world, and leads services in the Sistine Chapel. Think of it as Buckingham House but for religion instead of British royals.
Takeaways
I have walked through the doorways of some of the planet’s most jaw-dropping homes. From castles with a history to modern mansions that touch the sky, it’s clear size does matter in the world of luxury living.
These places aren’t just big; they’re pieces of art people can live inside. Owners pour their dreams (and money) into every inch, making each house distinct. As we look at these giants, we see more than homes; we witness landmarks of human achievement and imagination.
Remember, it’s not just about having the biggest playground; it’s how you fill it with life that counts.
