List of largest houses in the United States

Table columns:
Rank
Square footage
Name
Location
Built for
Owner
Year completed
Architectural style
Architect
Image

Table rows:
cells: 1
135,280[1]
Biltmore Estate
Asheville, North Carolina
George Washington Vanderbilt II
William A.V. Cecil Jr.
1895
Châteauesque
Richard Morris Hunt
cells: 2
109,000 [2]
Oheka Castle
Huntington, New York
Otto Hermann Kahn
Gary Melius
1919
Châteauesque
Delano and Aldrich
cells: 3
100,000
Whitemarsh Hall
Wyndmoor, Pennsylvania
Edward T. Stotesbury
(demolished in 1980)
1917
Georgian
Horace Trumbauer
cells: 4
97,188[3]
Arden House
Harriman, New York
Edward Henry Harriman
Research Center on Natural Conservation
1909
Châteauesque
Carrère and Hastings
cells: 5
96,582
Winterthur
Winterthur, Delaware
Henry Francis du Pont
Winterthur Museum, Garden and Library
1932
Georgian Revival
Henry Francis du Pont
cells: 6
91,000
Le Palais Royal
Hillsboro Beach, Florida
Unknown
Unknown
2017
Palais
Joseph Leone
cells: 7
90,000
Cornelius Vanderbilt II House
New York, New York
Cornelius Vanderbilt II
(demolished in 1926)
1882
Châteauesque
George B. Post
cells: 8
90,000
Shadow Lawn
West Long Branch, New Jersey
Hubert Templeton Parson
Monmouth University
1927
Beaux-Arts
Horace Trumbauer
cells: 9
85,000[4]
Versailles
Windermere, Florida
David A. Siegel
David A. Siegel
(under construction)
Châteauesque
cells: 10 (tie)
80,000
Florham
Florham Park, New Jersey
Hamilton and Florence Vanderbilt Twombly
Fairleigh Dickinson University
1897
Georgian Revival
McKim Mead & White
cells: 11 (tie)
80,000
Harbor Hill
Roslyn, New York
Clarence Hungerford Mackay
(demolished in 1947)
1899
Châteauesque
McKim Mead & White
cells: 12
75,000
Indian Neck Hall
Oakdale, New York
Frederick Gilbert Bourne
St. John's University
1908
Federal Style
Ernest Flagg
cells: 13
72,215 [5][6][7]
Pensmore
Highlandville, Missouri
Steven T. Huff
Steven T. Huff
2016
Châteauesque
cells: 14
72,000
Inisfada
North Hills, New York
Nicholas Frederic Brady
(demolished in 2013)
1919
Tudor Revival
John Torrey Windrim
cells: 15 (tie)
70,000
Idle Hour
Oakdale, New York
William K. Vanderbilt
Dowling College
1901
English Country Style
Richard Howland Hunt
cells: 16 (tie)
70,000[8]
Woodlea
Briarcliff Manor, New York
Elliott Fitch Shepard
Sleepy Hollow Country Club
1895
Italian Renaissance Revival
McKim, Mead & White
cells: 17
68,500[9]
Hearst Castle
San Simeon, California
William Randolph Hearst
California Department of Parks and Recreation
1947
Spanish Colonial Revival
Julia Morgan
cells: 18
66,341[10]
Grey Towers Castle
Glenside, Pennsylvania
William Welsh Harrison
Arcadia University
1896
Gothic Revival
Horace Trumbauer
cells: 19
64,000[11]
Fair Field
Sagaponack, New York
Ira Rennert
Ira Rennert
2003
Italian Renaissance
Mark Ferguson[12]
cells: 20
62,500 [13]
Mar-a-Lago
Palm Beach, Florida
Marjorie Merriweather Post
Donald Trump
1927
Spanish Colonial Revival
Marion Sims WyethJoseph Urban
cells: 21
62,482[14]
The Breakers
Newport, Rhode Island
Cornelius Vanderbilt II
Preservation Society of Newport County
1895
Italian Renaissance
Richard Morris Hunt
cells: 22
62,272[15]
Lynnewood Hall
Elkins Park, Pennsylvania
Peter A. B. Widener
Richard Yoon
1900
Neoclassical
Horace Trumbauer
cells: 23
62,220[16]
Gemini
Manalapan, Florida
Gerard Barnes Lambert, Sr
Dirk Edward Ziff
1940s
Mediterranean Revival
Marion Sims WyethEdson E. Dailey
cells: 24 (tie)
60,000[17]
Meadow Brook Hall
Rochester Hills, Michigan
Matilda Dodge Wilson
Oakland University
1929
Tudor Revival
Smith Hinchman & Grylls
cells: 25 (tie)
60,000
Whitehall
Palm Beach, Florida
Henry Morrison Flagler
Henry Morrison Flagler Museum
1902
Beaux-Arts
Carrère and Hastings
cells: 26 (tie)
60,000
Pembroke
Glen Cove, New York
Joseph De Lamar
(demolished in 1968)
1916
Neoclassical
C.P.H. Gilbert
cells: 27 (tie)
60,000
El Mirasol
Palm Beach, Florida
Edward T. Stotesbury
(demolished in 1958)
1920
Spanish Colonial Revival
Addison Mizner
cells: 28
58,000[18]
Duke Farms
Hillsborough Township, New Jersey
James Buchanan Duke
(demolished in 2016)
1903
Tudor Revival
Henry H. Kendall
cells: 29
57,000[19]
Eschman Meadows
Nashport, Ohio
Tami Longaberger
2001
Georgian
George Acock Phil White
cells: 30
56,881
Castle Hill
Ipswich, Massachusetts
Richard T. Crane Jr.
The Trustees of Reservations
1928
English Baroque
David Adler
cells: 31
56,368[20]
Andrew Carnegie Mansion
New York, New York
Andrew Carnegie
Smithsonian Institution
1901
Georgian Revival
Babb, Cook & Willard
cells: 32
56,000[21]
Blairsden
Peapack-Gladstone, New Jersey
Clinton Ledyard Blair
T. Eric Galloway[22]
1903
Châteauesque
Carrère and Hastings
cells: 33
55,360
Ralston Hall
Belmont, California
William Chapman Ralston
Notre Dame de Namur University
1864
Italianate
Henry W. Cleaveland
cells: 34 (tie)
55,000
White House
Washington, D.C.
United States of America
National Park Service
1800
Neoclassical
James Hoban
cells: 35 (tie)
55,000
Belle Grove
White Castle, Louisiana
John Andrews
(demolished in 1952)
1857
Greek Revival Italianate
Henry Howard
cells: 36 (tie)
55,000
Elm Court
Lenox, Massachusetts
Emily Thorn Vanderbilt
Travaasa Experiential Resorts
1885
American Shingle Style
Peabody and Stearns
cells: 37 (tie)
~55,000
Rockwood Hall
Mount Pleasant, New York
William Rockefeller
(demolished in 1942)
1849
Castellated Elizabethan
Gervase Wheeler, Carrère and Hastings
cells: 38
54,838[23]
Dumbarton Oaks
Washington, D.C.
William Hammond Dorsey
Harvard University
1801
Colonial Revival
cells: 39
54,400[24]
Chateau Montagel
Shoal Creek, Alabama
Larry House
Real Estate Investment Trust
1997[25]
Châteauesque
Bill Shephard[26]
cells: 40
54,246[27]
Searles Castle
Great Barrington, Massachusetts
Mary Hopkins Searles
John Dewey Academy
1883
Châteauesque
McKim Mead & White
cells: 41
53,000
Nottoway
White Castle, Louisiana
John Hampden Randolph
Paul Ramsay
1858
Greek Revival Italianate
Henry Howard
cells: 42
52,897[28]
Hala Ranch
Aspen, Colorado
Bandar bin Sultan
John Paulson
1991
Rustic
Hagman Yaw
cells: 43
52,503[29]
The Manor
Los Angeles, California
Aaron Spelling
Petra Stunt [30]
1988
Châteauesque
James Langenheim & Associates
cells: 44
52,300[31]
Felix M. Warburg House
New York, New York
Felix M. Warburg
Jewish Museum of New York
1906
Châteauesque
Charles Pierrepont Henry Gilbert
cells: 45
64,500[32]
Stan Hywet Hall
Akron, Ohio
Frank Seiberling
Stan Hywet Hall Foundation
1915
Tudor Revival
Charles Sumner Schneider
cells: 46
51,000[33]
Hacienda De La Paz
Rolling Hills, California
John Z. Blazevich
John Z. Blazevich
2008
Spanish Colonial Revival
Rafael Manzano Martos
cells: 47
50,853
Chase Mansion
West Hartford, Connecticut
Arnold Chase
Arnold Chase
2009
Georgian
Allan Greenberg
cells: 48
50,729[34]
Perry Belmont House
Washington, D.C.
Perry Belmont
Order of the Eastern Star
1909
Beaux-Arts
Ernest SansonHorace Trumbauer
cells: 49
50,316[35]
Otto H. Kahn House
New York, New York
Otto Hermann Kahn
Convent of the Sacred Heart
1914
Renaissance Revival
J. Armstrong StenhouseCharles Pierrepont Henry Gilbert
cells: 50 (tie)
50,000 [36]
1299 Via Tivoli
Henderson, Nevada
Pierre Omidyar
Pierre Omidyar
2010
Modern architecture
cells: 51 (tie)
50,000
Reid Hall
Purchase, New York
Whitelaw Reid
Manhattanville College
1892
Renaissance Revival
Stanford White
cells: 52 (tie)
50,000
Wingwood House
Bar Harbor, Maine
Alexander Cassatt
(demolished in 1953)
1903
Neoclassical
Louis Magaziner
cells: 53 (tie)
50,000
Riverside
New York, New York
Charles M. Schwab
(demolished in 1948)
1906
Châteauesque
Maurice Hébert
cells: 54 (tie)
50,000[37]
Hempstead House
Sands Point, New York
Howard Gould
Nassau County, New York
1912
Tudor Revival
Richard Howland Hunt
cells: 55 (tie)
50,000[38]
Seven Springs
Bedford, New York
Eugene Meyer
Donald Trump
1919
cells: 56
49,951
Chateau Bray
Madisonville, Texas
James and Sonya Bray
James and Sonya Bray
(under construction)
French Baroque
James and Sonya Bray
cells: 57
49,568[39]
8271 E Left Hand Fork Hobble Creek
Springville, Utah
Tom Mower
Tom Mower
2010
Italian Renaissance
cells: 58
49,300[40]
The Pritzker Estate
Los Angeles, California
Anthony Pritzker
Anthony Pritzker
2010
Contemporary
Grant Camden Kirkpatrick
cells: 59
49,000[41]
Ziff Mansion
Pawling, New York
William Bernard Ziff, Jr.
Dirk Edward Ziff
2000
cells: 60
48,515[42]
50 Poplar Hill Drive
Farmington, Connecticut
Benjamin Sisti[43]
Curtis Jackson[44]
1985
Contemporary
cells: 61
48,160[45]
Xanadu 2.0
Medina, Washington
Bill Gates
Bill Gates
1995
Pacific Lodge
James Cutler
cells: 62
47,000
Nemours
Wilmington, Delaware
Alfred I. du Pont
Nemours Foundation
1909
Neoclassical
Carrère and Hastings
cells: 63
46,054[46]
Greystone Mansion
Beverly Hills, California
Edward L. Doheny
City of Beverly Hills
1928
Tudor Revival
Gordon Kaufmann
cells: 64
46,000[47]
Elstowe Manor
Elkins Park, Pennsylvania
William L. Elkins
Dominican Sisters of St. Catherine de' Ricci
1898
Italian Renaissance
Horace Trumbauer
cells: 65
45,891[48]
457 Bel Air Road
Los Angeles, California
Beny Alagem
Beny Alagem
2006
French Normandy
Robert A.M. Stern[49]
cells: 66
45,854[50]
Villa Collina
Moorestown, New Jersey
Vernon Hill
Vernon Hill
2002
Italian Renaissance[50]
cells: 67
45,842[51]
Townsend House
Washington, D.C.
Richard T. Townsend
Cosmos Club
1901
Beaux-Arts
Carrère and Hastings
cells: 68
45,120[52]
Illinois Executive Mansion
Springfield, Illinois
State of Illinois
State of Illinois
1855
Georgian Revival
John M. Van Osdel
cells: 69 (tie)
45,000[53]
Yaddo
Saratoga Springs, New York
Spencer Trask
Corporation of Yaddo
1893
Tudor Revival
William Halsey Wood
cells: 70 (tie)
45,000[54]
Darlington
Mahwah, New Jersey
George Crocker
Ilija Pavlovic[55]
1907
Jacobean
James Brite
cells: 71 (tie)
45,000[56]
Henry Clay Frick House
New York, New York
Henry Clay Frick
Frick Collection
1914
Beaux-Arts
Carrère and Hastings
cells: 72
44,936[57]
Anderson House
Washington, D.C.
Larz Anderson
Society of the Cincinnati
1905
Beaux-Arts
Arthur Little Herbert Browne
cells: 73
44,925
Le Palais
Beverly Hills, California
Mohamed Hadid
Lola Karimova-Tillyaeva[58]
2011
Châteauesque
cells: 74
44,309[59]
Glencairn
Bryn Athyn, Pennsylvania
Raymond Pitcairn
The New Church
1929
Romanesque
Raymond Pitcairn
cells: 75
44,234[60]
Villa Vittoriosa
Fayetteville, Georgia
Evander Holyfield
Rick Ross[61]
1994
Neoclassical
Portman Fuchtman Vinson Sunderland
cells: 76
44,229[62]
Ochre Court
Newport, Rhode Island
Ogden Goelet
Salve Regina University
1892
Châteauesque
Richard Morris Hunt
cells: 77
44,000[63]
Hyde Park
Hyde Park, New York
Frederick Vanderbilt
National Park Service
1899
Beaux-Arts
Charles Follen McKim
cells: 78
43,793[64]
Boldt Castle
Alexandria Bay, New York
George Boldt
Thousand Islands Bridge Authority
1904
Chateauesque
G.W. & W.D. Hewitt
cells: 79
43,561[65]
Marland Mansion
Ponca City, Oklahoma
Ernest Whitworth Marland
City of Ponca City
1928
Mediterranean Revival
John Duncan Forsyth
cells: 80
43,557
901 Trophy Hills Drive
Las Vegas, Nevada
Sheldon Adelson
Sheldon Adelson
2013
cells: 81
43,517[66]
Asherwood
Carmel, Indiana
Melvin Simon
Bren Simon
1999
Chateauesque
cells: 82
43,040[67]
Primatara
Springfield, Missouri
Robert Low
Robert Low
(under construction)
Richard Drummond Davis
cells: 83
42,831[68]
Château des Fleurs
Los Angeles, California
James A. Kaplan
James A. Kaplan
2014
Chateauesque
William Hefner
cells: 84
42,014[69]
51 Winding Brook Drive
Saratoga Springs, New York
John Breyo
John Breyo
2006
Mediterranean Revival
Robert Flansburg[70]
cells: 85 (tie)
42,000
Payne Mansion
Esopus, New York
Oliver Hazard Payne
Marist College
1911
Beaux-Arts
Carrère and Hastings
cells: 86 (tie)
42,000
Rose Terrace
Grosse Pointe Farms, Michigan
Anna Thompson Dodge
(demolished in 1976)
1931
Neoclassical
Horace Trumbauer
cells: 87
41,774[71]
Le Palais Royal
Hillsboro Beach, Florida
Robert Pereira[72]
Robert Pereira
2014
Beaux-Arts
Denio Madera
cells: 88
41,050[73]
Carolands
Hillsborough, California
Harriet Pullman Carolan
Charles Bartlett Johnson
1914
Second Empire
Ernest Sanson Willis Polk
cells: 89 (tie)
41,000[74]
Hayes Mansion
San Jose, California
Mary Hayes Chynoweth
City of San Jose
1905
Mediterranean Revival
George Page
cells: 90 (tie)
41,000[75]
NYIT de Seversky Mansion
Old Westbury, New York
Alfred I. du Pont
New York Institute of Technology
1918
Georgian Revival
Carrère and Hastings
cells: 91
40,916[76]
Il Palmetto
Palm Beach, Florida
Joseph E. Widener
James H. Clark
1927
Mediterranean Revival
Maurice Fatio
cells: 92
40,280[77]
Walker McCune Mansion
Paradise Valley, Arizona
Walker McCune
George A. Hormel family
1962
Contemporary
cells: 93 (tie)
40,000
Mills Mansion
Hyde Park, New York
Ogden Mills
New York State Office of Parks, Recreation and Historic Preservation
1896
Beaux-Arts
Stanford White
cells: 94 (tie)
40,000
The Braes
Glen Cove, New York
Herbert L. Pratt
Webb Institute
1912
Jacobean
James Brite
cells: 95 (tie)
40,000
Coe Hall
Oyster Bay, New York
William Robertson Coe
Planting Fields Foundation
1921
Tudor Revival
Guy Lowell
cells: 96 (tie)
40,000[78]
Rynwood
Old Brookville, New York
Samuel Agar Salvage
John Mariani Jr
1927
Tudor Revival
Roger Bullard
cells: 97 (tie)
40,000[79]
10697 Somma Way
Los Angeles, California
Ty Cueva
Ty Cueva
2017
Spanish Colonial Revival
cells: 98
39,648[80]
Seaview Terrace
Newport, Rhode Island
Edson Bradley
Martin Carey
1925
Chateauesque
Howard Greenley
cells: 99
39,576[81]
La Reverie
Palm Beach, Florida
Sydell Miller
Sydell Miller
2001
Neoclassical
Jeffrey W. Smith
cells: 100
39,257[82]
Serenity Ridge
Parker, Colorado
Cal Turner, Jr.
Cal Turner, Jr.
2001
Italianate
cells: 101
38,500[83]
North Wales
Warrenton, Virginia
William Allison[84]
David Ford
1776
Georgian
cells: 102
38,196[85]
144 Hopewell Road
Alton, New Hampshire
Bob Bahre
Bob Bahre
2003
Georgian
cells: 103 (tie)
38,000[86]
Government House
Annapolis, Maryland
State of Maryland
State of Maryland
1870
Georgian
Richard Snowden Andrews
cells: 104 (tie)
38,000[87]
Ardrossan
Villanova, Pennsylvania
Robert Leaming Montgomery
Robert Montgomery Scott
1912
Georgian
Horace Trumbauer
cells: 105 (tie)
38,000[88]
Charles Gates Mansion
Minneapolis, Minnesota
Charles Gates
(demolished 1933)
1913
Renaissance Revival
cells: 106 (tie)
38,000[89]
Billionaire
Los Angeles, California
Bruce Makowsky[90]
Bruce Makowsky
2016
Contemporary
Bruce Makowsky

Questions about this table:
originalText: who has the biggest house in the us
answer: answerTexts: William A.V. Cecil Jr.