| Households in buildings mainly accommodating dwellings, according to size of the household by facilities in the building . 08-Barcelona |
| TOTAL | 1 person | 2 people | 3 people | 4 people | 5 people | 6 people | 7 people | 8 people | 9 people | 10 or more people | ||
| Running water public supply | 97,03% | 96,90% | 97,04% | 97,11% | 97,16% | 96,99% | 96,38% | 96,26% | 95,79% | 96,21% | 96,45% | |
| Running water private supply | 2,75% | 2,87% | 2,74% | 2,68% | 2,64% | 2,78% | 3,31% | 3,39% | 4,04% | 3,48% | 3,16% | |
| Evacuation of residual waters (sewage) | 96,64% | 96,81% | 96,73% | 96,69% | 96,59% | 96,30% | 95,24% | 94,51% | 95,00% | 94,91% | 96,26% | |
| Evacuation of residual waters (another type) | 2,95% | 2,76% | 2,86% | 2,94% | 3,02% | 3,25% | 4,09% | 4,70% | 4,49% | 4,59% | 2,97% | |
| Porter service (only automatic) | 75,18% | 73,81% | 75,46% | 76,48% | 76,04% | 72,90% | 69,18% | 68,88% | 70,99% | 72,44% | 70,69% | |
| Porter service (only person) | 0,61% | 0,65% | 0,61% | 0,59% | 0,60% | 0,63% | 0,60% | 0,49% | 0,59% | 0,62% | 0,73% | |
| Porter service (both) | 8,09% | 8,78% | 8,19% | 7,94% | 7,60% | 7,90% | 7,57% | 6,97% | 6,30% | 7,32% | 7,34% | |
| Has garage | 18,52% | 11,94% | 16,63% | 19,95% | 24,14% | 24,23% | 23,76% | 20,03% | 17,29% | 13,66% | 10,89% | |
| Has gas | 76,56% | 76,81% | 77,04% | 77,05% | 76,43% | 74,65% | 70,81% | 67,66% | 70,06% | 69,96% | 68,79% | |
| Has telephone | 97,43% | 97,14% | 97,46% | 97,52% | 97,64% | 97,47% | 97,18% | 96,60% | 96,41% | 95,22% | 95,09% | |
| Has central hot water | 35,56% | 31,57% | 34,49% | 36,17% | 38,65% | 39,83% | 40,66% | 39,46% | 38,36% | 34,08% | 31,75% | |
| TOTAL | 1746544 | 352308 | 497517 | 399549 | 352171 | 100747 | 28846 | 8198 | 3540 | 1611 | 2057 | |