| Main dwellings in buildings destined mainly for dwellings according to year of construction of the building (grouped) by number of rooms . 37-Salamanca |
| TOTAL | Before 1900 | 1900-1920 | 1921-1940 | 1941-1950 | 1951-1960 | 1961-1970 | 1971-1980 | 1981-1990 | 1991-2001 | |||
| TOTAL | 125431 | 8826 | 4997 | 4747 | 6211 | 11984 | 20828 | 28837 | 18197 | 20804 | ||
| 0,34% | 0,49% | 0,38% | 0,34% | 0,34% | 0,38% | 0,21% | 0,37% | 0,25% | 0,39% | |||
| 1 room | ||||||||||||
| 2 rooms | 1,40% | 3,18% | 3,12% | 2,78% | 1,69% | 1,36% | 0,75% | 0,75% | 1,04% | 1,69% | ||
| 3 rooms | 6,08% | 12,28% | 10,97% | 10,68% | 8,82% | 6,78% | 4,57% | 4,31% | 4,26% | 5,57% | ||
| 4 rooms | 17,44% | 24,46% | 24,27% | 24,63% | 22,78% | 22,35% | 15,50% | 14,02% | 13,17% | 17,20% | ||
| 5 rooms | 41,91% | 28,81% | 32,26% | 31,24% | 37,68% | 39,97% | 46,24% | 45,97% | 43,57% | 43,20% | ||
| 6 rooms | 21,92% | 17,71% | 17,01% | 18,07% | 17,21% | 19,01% | 22,95% | 25,59% | 25,21% | 19,85% | ||
| 7 rooms | 6,42% | 6,32% | 6,46% | 5,90% | 6,89% | 5,87% | 6,40% | 5,69% | 7,00% | 7,25% | ||
| 8 rooms | 2,54% | 3,51% | 3,00% | 3,69% | 2,50% | 2,53% | 1,98% | 1,97% | 2,83% | 2,88% | ||
| 9 rooms | 0,98% | 1,27% | 1,34% | 1,12% | 0,92% | 0,86% | 0,72% | 0,68% | 1,52% | 1,02% | ||
| 10 or more rooms | 0,97% | 1,96% | 1,18% | 1,56% | 1,18% | 0,90% | 0,67% | 0,65% | 1,15% | 0,95% | ||