| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Surface de plancher totale (millions m2) | 46.6 | 66.7 | 67.5 | 68.1 | 68.8 | |
Surface de plancher par type de bâtiment (millions m2) | ||||||
| Maisons unifamiliales | 36.9 | 50.9 | 51.4 | 51.8 | 52.2 | |
| Maisons individuelles attenantes | 2.2 | 4.4 | 4.5 | 4.6 | 4.7 | |
| Appartements | 6.5 | 10.1 | 10.3 | 10.4 | 10.6 | |
| Maisons mobiles | 1.0 | 1.3 | 1.3 | 1.3 | 1.3 | |
Part (%) | ||||||
| Maisons unifamiliales | 79.2 | 76.3 | 76.1 | 76.1 | 75.9 | |
| Maisons individuelles attenantes | 4.7 | 6.7 | 6.7 | 6.7 | 6.8 | |
| Appartements | 13.9 | 15.1 | 15.2 | 15.3 | 15.4 | |
| Maisons mobiles | 2.2 | 1.9 | 1.9 | 1.9 | 1.9 | |
Surface de plancher par période de construction (millions m2) | ||||||
| Avant 1946 | 7.3 | 5.9 | 5.8 | 5.7 | 5.6 | |
| 1946–1960 | 4.5 | 4.0 | 4.0 | 3.9 | 3.9 | |
| 1961–1977 | 10.3 | 8.6 | 8.5 | 8.4 | 8.2 | |
| 1978–1983 | 8.8 | 7.7 | 7.6 | 7.5 | 7.4 | |
| 1984–1995 | 11.4 | 9.9 | 9.8 | 9.7 | 9.6 | |
| 1996–2000 | 4.2 | 4.0 | 4.0 | 4.0 | 4.0 | |
| 2001–2005 | 0.0 | 5.5 | 5.5 | 5.5 | 5.5 | |
| 2006–2010 | 0.0 | 7.1 | 7.1 | 7.1 | 7.1 | |
| 2011–2015 | 0.0 | 9.3 | 9.3 | 9.3 | 9.3 | |
| 2016–2020 | 0.0 | 4.7 | 5.9 | 7.0 | 7.0 | |
| 2021-2025 | 0.0 | 0.0 | 0.0 | 0.0 | 1.2 | |
Part (%) | ||||||
| Avant 1946 | 15.6 | 8.9 | 8.7 | 8.4 | 8.1 | |
| 1946–1960 | 9.6 | 6.0 | 5.9 | 5.8 | 5.6 | |
| 1961–1977 | 22.1 | 12.9 | 12.6 | 12.3 | 12.0 | |
| 1978–1983 | 19.0 | 11.5 | 11.3 | 11.0 | 10.8 | |
| 1984–1995 | 24.5 | 14.8 | 14.5 | 14.2 | 14.0 | |
| 1996–2000 | 9.1 | 6.0 | 5.9 | 5.8 | 5.8 | |
| 2001–2005 | 0.0 | 8.2 | 8.1 | 8.1 | 8.0 | |
| 2006–2010 | 0.0 | 10.7 | 10.6 | 10.5 | 10.4 | |
| 2011–2015 | 0.0 | 13.9 | 13.7 | 13.6 | 13.5 | |
| 2016–2020 | 0.0 | 7.0 | 8.7 | 10.2 | 10.1 | |
| 2021-2025 | 0.0 | 0.0 | 0.0 | 0.0 | 1.8 | |