| Main dwellings in buildings destined mainly for dwellings according to year of construction of the building (grouped) by type of heating . 25-Lleida |
| TOTAL | Before 1900 | 1900-1920 | 1921-1940 | 1941-1950 | 1951-1960 | 1961-1970 | 1971-1980 | 1981-1990 | 1991-2001 | |||
| TOTAL | 127595 | 16102 | 5312 | 5920 | 7616 | 11287 | 18573 | 28931 | 14183 | 19671 | ||
| 11,37% | 4,62% | 5,44% | 7,53% | 5,88% | 9,81% | 14,35% | 20,56% | 11,23% | 6,45% | |||
| With central heating | ||||||||||||
| With individual heating | 64,91% | 51,30% | 55,55% | 57,64% | 61,29% | 60,19% | 63,40% | 62,69% | 73,23% | 83,53% | ||
| Without heating installation, but with individual room heaters | 19,82% | 35,91% | 31,19% | 28,34% | 27,51% | 25,24% | 19,03% | 14,43% | 13,19% | 8,34% | ||
| Without any means | 3,91% | 8,17% | 7,81% | 6,49% | 5,32% | 4,76% | 3,21% | 2,32% | 2,35% | 1,68% | ||
| Due to an error in assigning the labels, the data corresponding to individual heating and group heating have been modified with date 13/05/04. In the previous version both categories were interchanged between themselves. |