Here Are 22 Of The Most Expensive Mansions In America
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Across the country, there are homes so extravagant they feel more like private resorts than residences. Think gold-plated ceilings, underground car vaults, and closets bigger than most apartments.
These jaw-dropping mansions aren’t just homes – they’re monuments to what happens when sky-high budgets meet unrestrained imagination. From oceanfront dreamscapes to mountaintop marvels, welcome to the world of American luxury living on a scale few can fathom.
1. The One In Bel Air
Sprawling across 105,000 square feet, this modern marvel features 21 bedrooms and a mind-boggling 42 bathrooms. The One was once listed for $500 million, making it America’s priciest residential listing ever.
Amenities include five swimming pools, a 30-car garage, and its own nightclub. Designed by architect Paul McClean, this Bel Air masterpiece offers panoramic views from the ocean to downtown Los Angeles.
2. Fair Field In Sagaponack
Hidden behind tall hedges lies a compound so massive it has its own power plant. Billionaire Ira Rennert’s Hamptons estate spans approximately 63 acres with 29 bedrooms and 39 bathrooms.
Fair Field includes a 164-seat theater, two bowling alleys, and a basketball court. The main residence alone measures 62,000 square feet, while the property’s value exceeds $248 million, making it one of the Hamptons’ crown jewels.
3. Villa Firenze In Beverly Hills
Authenticity oozes from every corner of this Mediterranean-inspired palace. Sold at auction for $51 million in 2021, Villa Firenze took seven years to build to perfection.
The estate boasts 20 bedrooms across 28,000 square feet and sits on nearly 10 acres. With hand-painted ceilings, authentic Italian stonework, and three separate guest houses, this Beverly Hills treasure creates the feeling of being transported to the Italian countryside.
4. Gemini In Palm Beach
Oceanfront magic happens when a property spans from the Atlantic Ocean to Lake Worth. This 16-acre estate boasts 1,200 feet of ocean frontage and 1,300 feet of lakefront.
Gemini features a 12-bedroom main house connected to a guest house by tunnel. The tropical paradise includes botanical gardens with 1,500 species of plants and trees. Its $173 million price tag reflects its status as Palm Beach royalty.
5. Chartwell Estate In Bel Air
French neoclassical elegance graces every inch of this iconic property featured in the opening credits of “The Beverly Hillbillies.” Once owned by media mogul Rupert Murdoch, it sold for approximately $150 million.
Chartwell spans 25,000 square feet on 10.3 acres. Highlights include a 75-foot swimming pool, tennis court, and wine cellar with capacity for 12,000 bottles. The limestone exterior and formal gardens transport visitors to the French countryside.
6. Spelling Manor In Holmby Hills
Television producer Aaron Spelling created this entertainment paradise for his family in 1991. Candy Spelling once claimed she discovered rooms she didn’t know existed after living there for years!
The 56,500-square-foot chateau includes 123 rooms, including a bowling alley, ice rink, and multiple gift-wrapping rooms. Spelling Manor sold for $120 million in 2019, making it one of Los Angeles County’s most expensive residential sales ever.
7. Xanadu 2.0 In Medina
Technology meets luxury in Bill Gates’ futuristic lakefront compound. Visitors receive microchips that automatically adjust temperature, lighting, and music as they move through rooms.
The 66,000-square-foot property took seven years and $63 million to build. Xanadu 2.0 features a 60-foot swimming pool with underwater music system, a 2,500-square-foot gym, and a 1,000-square-foot dining room. Its current value exceeds $130 million.
8. La Reverie In Palm Beach
Oceanfront grandeur reaches new heights at this breathtaking estate. Hedge fund billionaire Steven Schonfeld purchased the magnificent property for $111 million in 2019.
La Reverie spans 70,000 square feet with 11 bedrooms and 22 bathrooms. The Mediterranean-style mansion boasts 350 feet of ocean frontage, a bowling alley, salon, and ice cream stand. Palm Beach insiders consider it one of the most impressive properties on the island.
9. Copper Beech Farm In Greenwich
Historic splendor meets modern luxury at this 50-acre waterfront estate. Dating back to the 1890s, this Connecticut treasure sold for $120 million in 2014.
Copper Beech Farm features a 13,500-square-foot main house with 12 bedrooms. The property includes two offshore islands, a 75-foot heated pool, tennis court, and a greenhouse. With 4,000 feet of waterfront along Long Island Sound, the views are simply unmatched.
10. Palazzo Di Amore In Beverly Hills
Entertainment reaches epic proportions at real estate mogul Jeff Greene’s Mediterranean masterpiece. The ballroom accommodates 250 guests with a revolving dance floor and DJ booth.
Palazzo di Amore spans 53,000 square feet with 12 bedrooms and 23 bathrooms. The property includes a vineyard producing 400-500 cases of wine annually, a bowling alley, and a theater. Once listed for $195 million, it represents Beverly Hills opulence at its finest.
11. Fleur De Lys In Holmby Hills
French opulence inspired this remarkable replica of Louis XIV’s palace at Versailles. Built by Texas billionaire David Saperstein for his then-wife Suzanne, construction took five years and 600 workers.
Fleur de Lys spans 45,000 square feet with 12 bedrooms and 15 bathrooms. Highlights include a 50-seat movie theater, two-story library, and ballroom for 200 guests. Sold in 2014 for $102 million, it remains one of Los Angeles’ most recognizable mega-mansions.
12. Promised Land In Montecito
Serenity flows through every acre of Oprah Winfrey’s stunning California retreat. Purchased in 2001 for $50 million, this estate’s value has multiplied several times over.
Promised Land spans 70 acres with a 23,000-square-foot main house and several guest houses. The property features avocado and fruit orchards, rose gardens, and mountain-to-ocean views. Oprah expanded the estate by purchasing adjacent properties, creating one of Montecito’s most valuable compounds.
13. Hearst Castle In San Simeon
Historical grandeur reaches its peak at this legendary California landmark. Newspaper magnate William Randolph Hearst’s dream home took nearly 30 years to build.
The estate features 165 rooms across 90,000 square feet. Hearst Castle boasts 127 acres of gardens, terraces, pools, and walkways. Though now a state historical monument rather than a private home, its estimated value exceeds $191 million, making it one of America’s most valuable residential properties.
14. Bellagio La Villa In Bel Air
French and Italian inspirations blend perfectly in this magnificent estate with breathtaking city views. Handbag designer and entrepreneur Bruce Makowsky listed this property for $150 million.
Bellagio La Villa spans 40,000 square feet with 10 bedrooms and 21 bathrooms. The mansion features a 40-seat Dolby Atmos theater, four-lane bowling alley, and auto gallery for 30 cars. Its five bars and three gourmet kitchens make it the ultimate entertainment compound.
15. Briar Patch In East Hampton
Timeless elegance defines this historic waterfront estate on Georgica Pond. Dating back to 1931, the property was redesigned by architect Peter Marino in 1990.
Briar Patch spans 11.2 acres with a Georgian-style main house and guest cottage totaling 10,000 square feet. The estate features 1,156 feet of waterfront, a tennis court, and meticulously landscaped gardens. Sold for $77 million, it represents classic Hamptons luxury at its finest.
16. Casa Encantada In Bel Air
Architectural history lives on in this iconic estate originally built in 1937. Hotel magnate Gary Winnick purchased the property in 2000 for $94 million, then a record-breaking price.
Casa Encantada spans 40,000 square feet on 8.4 acres. The Georgian-style mansion features a 60-foot entry hall, pool house with screening room, and formal gardens. Listed for $225 million in 2019, it remains one of Los Angeles’ most prestigious addresses.
17. Mylestone At Meadow Lane In Southampton
Oceanfront luxury reaches new heights at this spectacular Hamptons compound. Built in the 1990s, the estate offers unparalleled views of both the Atlantic Ocean and Shinnecock Bay.
Mylestone spans 15,000 square feet with 11 bedrooms and 12 bathrooms. The property features 500 feet of ocean frontage, a tennis court, and multiple swimming pools. Located on Southampton’s prestigious Billionaire’s Row, it last sold for approximately $75 million.
18. Rancho San Carlos In Montecito
Spanish Colonial revival architecture shines throughout this historic 237-acre estate. The property remained in the same family for nearly 100 years before selling in 2020.
Rancho San Carlos features a 30,000-square-foot main residence with 12 bedrooms. The working ranch includes 100 acres of citrus and avocado orchards, 10 cottages, and a thoroughbred stable. At $63.25 million, it represents one of Santa Barbara County’s most significant estates.
19. Owlwood Estate In Holmby Hills
Hollywood history permeates this legendary property once home to Sonny and Cher, Tony Curtis, and other celebrities. The Italian Renaissance-style mansion was designed by architect Robert D. Farquhar in 1936.
Owlwood spans 12,200 square feet on nearly 10 acres. The estate features nine bedrooms, a tennis court, and an Olympic-sized swimming pool. Sold for $88 million in 2020, it represents one of the last grand old Hollywood estates.
20. Maison De L’Amitié In Palm Beach
Oceanfront drama unfolds at this spectacular estate with 475 feet of pristine beach frontage. Russian billionaire Dmitry Rybolovlev purchased the property from Donald Trump for $95 million in 2008.
Maison de L’Amitié spans 62,000 square feet with dramatic marble floors and gold fixtures. The mansion features a 50-car garage, ballroom, and conservatory. Though later demolished to create three separate lots, at its peak this estate was among Palm Beach’s most valuable properties.
21. Razor House In La Jolla
Architectural brilliance clings to the California coastline in this modernist masterpiece. Named for its location on Razor Point, this home appears to float above the Pacific Ocean.
Razor House spans 11,000 square feet with floor-to-ceiling glass throughout. The concrete and glass structure includes two master suites, a rooftop terrace, and an infinity pool that seems to merge with the ocean. Singer Alicia Keys purchased this architectural gem for $20.8 million.
22. Fairholme In Newport
Gilded Age splendor lives on at this historic oceanfront estate completed in 1875. Originally built for Fairman Rogers, the property underwent a complete restoration in the early 2000s.
Fairholme spans 24,000 square feet with 12 bedrooms and 15 bathrooms. The Tudor-style mansion features 425 feet of ocean frontage along the famous Cliff Walk. Sold for $30 million in 2016, it stands as one of Newport’s grand “summer cottages” from America’s industrial golden age.