| Main dwellings in buildings destined mainly for dwellings according to year of construction of the building (grouped) by number of rooms . 39-Cantabria |
| TOTAL | Before 1900 | 1900-1920 | 1921-1940 | 1941-1950 | 1951-1960 | 1961-1970 | 1971-1980 | 1981-1990 | 1991-2001 | |||
| TOTAL | 181231 | 19243 | 8480 | 9393 | 10782 | 19377 | 31867 | 33708 | 22884 | 25497 | ||
| 0,25% | 0,38% | 0,39% | 0,23% | 0,28% | 0,19% | 0,16% | 0,18% | 0,20% | 0,37% | |||
| 1 room | ||||||||||||
| 2 rooms | 1,54% | 1,86% | 2,00% | 1,87% | 1,63% | 1,50% | 1,16% | 0,84% | 1,25% | 2,66% | ||
| 3 rooms | 6,78% | 7,69% | 8,17% | 8,03% | 7,63% | 7,12% | 6,08% | 5,76% | 5,86% | 7,62% | ||
| 4 rooms | 21,14% | 20,52% | 21,14% | 22,05% | 22,99% | 25,02% | 23,60% | 15,93% | 16,02% | 25,95% | ||
| 5 rooms | 44,38% | 31,71% | 33,93% | 34,86% | 38,06% | 39,98% | 50,59% | 55,29% | 50,13% | 39,59% | ||
| 6 rooms | 16,29% | 19,97% | 19,38% | 18,74% | 17,14% | 16,83% | 12,72% | 16,22% | 17,58% | 14,20% | ||
| 7 rooms | 5,34% | 9,24% | 7,69% | 7,68% | 6,62% | 5,32% | 3,29% | 3,47% | 5,10% | 5,50% | ||
| 8 rooms | 2,29% | 4,42% | 3,97% | 3,45% | 2,92% | 2,26% | 1,26% | 1,26% | 2,05% | 2,29% | ||
| 9 rooms | 0,96% | 1,86% | 1,54% | 1,48% | 1,21% | 0,89% | 0,59% | 0,55% | 0,89% | 0,90% | ||
| 10 or more rooms | 1,04% | 2,34% | 1,78% | 1,62% | 1,50% | 0,89% | 0,55% | 0,49% | 0,92% | 0,93% | ||