New U.S. homes by square feet of floor area

number, 1999–2020

Info Edit
Data Item1999200020012002200320042005200620072008200920102011201220132014201520162017201820192020
Under 1400197,000.00178,000.00167,000.00172,000.00179,000.00186,000.00165,000.00164,000.00120,000.00104,000.0066,000.0066,000.0057,000.0053,000.0046,000.0048,000.0049,000.0049,000.0054,000.0060,000.0065,000.0064,000.00
1400 to 1799276,000.00268,000.00261,000.00283,000.00279,000.00311,000.00317,000.00312,000.00220,000.00146,000.00106,000.0096,000.0084,000.0083,000.0089,000.0087,000.0087,000.00114,000.00121,000.00132,000.00152,000.00165,000.00
1800 - 2399370,000.00363,000.00359,000.00375,000.00401,000.00433,000.00467,000.00452,000.00335,000.00219,000.00139,000.00135,000.00111,000.00126,000.00154,000.00162,000.00171,000.00199,000.00216,000.00233,000.00276,000.00288,000.00
2400 - 2999211,000.00208,000.00222,000.00240,000.00251,000.00291,000.00306,000.00326,000.00227,000.00138,000.0089,000.0087,000.0079,000.0093,000.00115,000.00131,000.00138,000.00154,000.00168,000.00184,000.00188,000.00187,000.00
3000 - 3999157,000.00158,000.00172,000.00180,000.00199,000.00219,000.00262,000.00263,000.00202,000.00127,000.0072,000.0075,000.0076,000.0088,000.00110,000.00127,000.00132,000.00143,000.00156,000.00157,000.00150,000.00139,000.00
4000 or more59,000.0066,000.0075,000.0076,000.0077,000.0092,000.00119,000.00137,000.00115,000.0084,000.0048,000.0037,000.0040,000.0040,000.0056,000.0066,000.0072,000.0079,000.0080,000.0075,000.0072,000.0069,000.00

The single-family statistics include fully detached, semidetached (semiattached, side-by-side), row houses, and townhouses. In the case of attached units, each must be separated from the adjacent unit by a ground-to-roof wall in order to be classified as a single-family structure. Also, these units must not share heating/air-conditioning systems or utilities.

Units built one on top of another and those built side-by-side that do not have a ground-to-roof wall and/or have common facilities (i.e., attic, basement, heating plant, plumbing, etc.) are not included in the single-family statistics.

Source: U.S. Census Bureau