| Households according to problems in the dwelling by size of the household . 31-Navarra |
| Outside noises | Contamination or bad odours | Poor street cleaning | Poor communicatons | Few green areas | Delinquency or vandalism in the area | No WC in the dwelling | TOTAL | |
| TOTAL | 23,93% | 11,82% | 19,98% | 7,61% | 25,03% | 11,07% | 1,00% | 188772 |
| 1 person | 21,85% | 10,38% | 18,13% | 8,02% | 24,19% | 11,58% | 1,61% | 37761 |
| 2 people | 23,37% | 11,34% | 20,18% | 7,43% | 25,77% | 11,59% | 0,98% | 45576 |
| 3 people | 25,42% | 12,59% | 20,81% | 7,50% | 26,00% | 11,17% | 0,81% | 40370 |
| 4 people | 25,44% | 12,93% | 21,40% | 7,34% | 25,26% | 10,74% | 0,71% | 42081 |
| 5 people | 24,12% | 12,15% | 19,35% | 7,67% | 23,09% | 9,91% | 0,86% | 14820 |
| 6 people | 21,62% | 11,60% | 17,99% | 8,53% | 22,55% | 9,32% | 0,76% | 5019 |
| 7 people | 20,13% | 11,23% | 16,55% | 8,90% | 21,62% | 8,24% | 1,19% | 1674 |
| 8 people | 18,77% | 8,56% | 16,22% | 7,96% | 22,67% | 9,31% | 1,50% | 666 |
| 9 people | 22,10% | 9,12% | 15,19% | 9,67% | 24,03% | 9,39% | 0,83% | 362 |
| 10 or more people | 20,32% | 8,35% | 14,00% | 8,80% | 18,51% | 9,03% | 1,58% | 443 |