| Buildings destined mainly for dwellings, according to the number of floors above ground by the building's facilities . 50-Zaragoza |
| TOTAL | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 or more | |||
| Running water public supply | 96,87% | 93,31% | 97,75% | 98,91% | 99,59% | 99,71% | 99,54% | 99,43% | 99,94% | 99,87% | 99,94% | ||
| Running water private supply | 2,24% | 5,21% | 1,41% | 0,53% | 0,23% | 0,12% | 0,46% | 0,57% | 0,06% | 0,13% | 0,06% | ||
| Evacuation of residual waters (sewage) | 96,78% | 93,92% | 97,12% | 98,85% | 99,45% | 99,69% | 99,49% | 99,84% | 99,88% | 100,00% | 99,83% | ||
| Evacuation of residual waters (another type) | 2,00% | 4,22% | 1,61% | 0,37% | 0,32% | 0,12% | 0,51% | 0,16% | 0,12% | 0,00% | 0,17% | ||
| Porter service (only automatic) | 31,42% | 20,10% | 24,49% | 31,34% | 80,84% | 91,69% | 89,51% | 85,69% | 73,27% | 77,81% | 50,34% | ||
| Porter service (only person) | 0,09% | 0,11% | 0,05% | 0,06% | 0,21% | 0,17% | 0,67% | 0,24% | 0,12% | 0,00% | 0,40% | ||
| Porter service (both) | 2,25% | 0,38% | 0,43% | 2,83% | 4,69% | 2,73% | 7,04% | 13,02% | 25,66% | 21,94% | 48,53% | ||
| Has garage | 33,74% | 24,69% | 40,52% | 36,91% | 24,45% | 15,35% | 25,66% | 30,88% | 40,18% | 66,32% | 52,14% | ||
| Has gas | 21,19% | 16,14% | 14,72% | 21,55% | 38,87% | 54,20% | 56,45% | 65,00% | 68,50% | 78,32% | 60,84% | ||
| Has telephone | 79,08% | 75,42% | 77,12% | 76,80% | 94,87% | 97,66% | 97,28% | 98,30% | 99,23% | 99,61% | 99,49% | ||
| Has central hot water | 59,46% | 60,40% | 64,59% | 64,72% | 33,74% | 20,06% | 28,17% | 36,54% | 45,07% | 46,45% | 59,20% | ||
| TOTAL | . | . | 142327 | 41890 | 59586 | 23216 | 4348 | 5863 | 1945 | 1237 | 1695 | 775 | 1772 |