| Buildings destined mainly for dwellings, according to year of construction (grouped) by the building's facilities . 26-Rioja (La) |
| TOTAL | Before 1900 | 1900-1920 | 1921-1940 | 1941-1950 | 1951-1960 | 1961-1970 | 1971-1980 | 1981-1990 | 1991-2001 | |||
| Running water public supply | 98,08% | 96,67% | 97,99% | 98,52% | 98,19% | 98,69% | 99,01% | 98,68% | 99,15% | 98,43% | ||
| Running water private supply | 0,66% | 0,33% | 0,49% | 0,44% | 0,84% | 0,58% | 0,39% | 0,86% | 0,85% | 1,49% | ||
| Evacuation of residual waters (sewage) | 97,52% | 96,23% | 97,44% | 97,98% | 97,83% | 98,23% | 97,85% | 97,42% | 98,60% | 98,42% | ||
| Evacuation of residual waters (another type) | 0,93% | 0,42% | 0,63% | 0,56% | 0,75% | 0,82% | 1,16% | 2,01% | 0,93% | 1,49% | ||
| Porter service (only automatic) | 32,91% | 11,84% | 17,59% | 17,88% | 23,82% | 30,74% | 44,57% | 54,15% | 51,84% | 66,30% | ||
| Porter service (only person) | 0,50% | 0,05% | 0,11% | 0,15% | 0,69% | 1,39% | 0,82% | 1,30% | 0,63% | 0,12% | ||
| Porter service (both) | 0,51% | 0,09% | 0,21% | 0,15% | 0,20% | 0,48% | 0,97% | 1,62% | 0,65% | 0,63% | ||
| Has garage | 21,14% | 12,28% | 10,50% | 13,08% | 12,82% | 15,27% | 21,60% | 23,15% | 43,72% | 45,02% | ||
| Has gas | 14,72% | 5,94% | 4,54% | 7,25% | 10,12% | 15,59% | 20,54% | 23,64% | 19,78% | 32,70% | ||
| Has telephone | 71,77% | 59,06% | 61,48% | 63,40% | 64,19% | 74,37% | 82,99% | 87,32% | 84,78% | 83,89% | ||
| Has central hot water | 45,42% | 40,86% | 35,46% | 35,19% | 38,62% | 42,72% | 44,44% | 57,37% | 61,33% | 53,97% | ||
| TOTAL | . | . | 56395 | 14677 | 4735 | 4800 | 4518 | 5030 | 4644 | 6366 | 4934 | 6691 |