How big is that home compared with others?
What counts as a normal house varies by a factor of three between countries. Here are the medians.
1.05 × Japanese average home
100 m² is bigger than 4 of the 9 references on this page.
Reference figures are measurements and are rounded; the unit conversion behind them is exact.
| Reference | Size | Yours ÷ theirs | Note |
|---|---|---|---|
| Tokyo one-room flat | 25 m² | 4× | |
| UK new-build one-bed | 46 m² | 2.17× | |
| UK average home | 76 m² | 1.32× | The smallest in Western Europe |
| Japanese average home | 95 m² | 1.05× | |
| German average home | 109 m² | 0.917× | |
| Danish average home | 137 m² | 0.73× | |
| Canadian average home | 181 m² | 0.552× | |
| US average new home | 213 m² | 0.469× | |
| Australian average new home | 236 m² | 0.424× | The largest in the world |
Worth knowing
- UK homes average 76 m², the smallest in Western Europe. Australian new builds average 236 m² — three times as much.
- The average US new home has doubled in floor area since 1950 while the average household has shrunk by a third.
Frequently asked
What is a normal house size?
It depends entirely on where. The UK median is 76 m², the US new-build average 213 m². Neither country finds the other’s figure normal.
How do I convert square feet to square metres?
Divide by 10.7639. One square foot is exactly 0.09290304 m², because a foot is exactly 0.3048 m.