| Buildings destined mainly for dwellings, according to the number of dwellings by the building's facilities |
| TOTAL | 1 | 2 | 3 | 4 | 5 to 9 | 10 to 19 | 20 to 39 | 40 or more | |||
| Running water public supply | 92,43% | 91,38% | 95,24% | 96,47% | 97,27% | 97,54% | 97,55% | 97,53% | 97,21% | ||
| Running water private supply | 6,47% | 7,34% | 4,14% | 2,98% | 2,31% | 2,14% | 2,24% | 2,38% | 2,65% | ||
| Evacuation of residual waters (sewage) | 86,57% | 84,92% | 89,96% | 92,53% | 94,17% | 95,11% | 95,71% | 96,01% | 94,55% | ||
| Evacuation of residual waters (another type) | 10,87% | 12,13% | 8,31% | 6,15% | 4,85% | 4,23% | 3,96% | 3,83% | 5,24% | ||
| Porter service (only automatic) | 27,68% | 19,19% | 35,10% | 52,58% | 64,42% | 80,99% | 87,14% | 82,85% | 58,94% | ||
| Porter service (only person) | 0,21% | 0,18% | 0,24% | 0,27% | 0,24% | 0,25% | 0,29% | 0,57% | 3,27% | ||
| Porter service (both) | 0,90% | 0,31% | 0,44% | 0,57% | 0,73% | 2,08% | 6,09% | 12,56% | 31,09% | ||
| Has garage | 27,25% | 28,88% | 23,51% | 18,10% | 16,71% | 18,16% | 20,99% | 21,98% | 21,82% | ||
| Has gas | 25,10% | 21,52% | 25,17% | 29,51% | 34,09% | 44,39% | 57,53% | 64,00% | 58,49% | ||
| Has telephone | 81,78% | 79,21% | 87,23% | 90,12% | 92,60% | 95,11% | 96,47% | 96,78% | 95,82% | ||
| Has central hot water | 51,79% | 55,65% | 47,29% | 36,95% | 33,08% | 29,35% | 27,21% | 29,11% | 32,41% | ||
| TOTAL | . | . | 8623875 | 6885843 | 623788 | 174345 | 121046 | 356282 | 302102 | 129658 | 30811 |