| Buildings destined mainly for dwellings, according to type by year of construction (grouped). 32-Ourense |
| TOTAL | Building with only one family dwelling | Building with several family dwellings | Buildings mainly with family dwellings shared with premises | Buildings mainly with group dwellings: hotel, youth hostel, pension... | Buildings mainly with group dwellings: convent, barracks, prison... | Buildings mainly with group dwellings: education institutions, intermediate boarding schools, military academies... | Buildings mainly with group dwellings: hosptials in general, institutions for disabled and marginalised people... | |
| TOTAL | 124.518 | 106.267 | 8.978 | 9.171 | 12 | 61 | 6 | 23 |
| Before 1900 | 21.023 | 19.677 | 722 | 612 | 1 | 9 | 1 | 1 |
| 1900-1920 | 10.480 | 9.746 | 391 | 338 | 0 | 4 | 1 | 0 |
| 1921-1940 | 9.515 | 8.620 | 473 | 417 | 1 | 3 | 1 | 0 |
| 1941-1950 | 9.079 | 8.100 | 549 | 423 | 0 | 2 | 0 | 5 |
| 1951-1960 | 11.373 | 9.759 | 814 | 794 | 2 | 3 | 0 | 1 |
| 1961-1970 | 14.900 | 11.709 | 1.434 | 1.747 | 1 | 5 | 2 | 2 |
| 1971-1980 | 20.957 | 16.444 | 2.101 | 2.391 | 2 | 11 | 1 | 7 |
| 1981-1990 | 15.704 | 13.103 | 1.258 | 1.327 | 1 | 12 | 0 | 3 |
| 1991-2001 | 11.487 | 9.109 | 1.236 | 1.122 | 4 | 12 | 0 | 4 |