| # | Commune | Qualité vie | Prix appart | Sécurité |
|---|---|---|---|---|
| 1 | Taverny | 63 | 2 692 €/m² | 66 |
| 2 | Eaubonne | 61 | 3 507 €/m² | 72 |
| 3 | Jouy-le-Moutier | 61 | 3 229 €/m² | 84 |
| 4 | Cormeilles-en-Parisis | 59 | 4 148 €/m² | 76 |
| 5 | Chaumontel | 58 | 4 016 €/m² | 68 |
| 6 | Montmorency | 58 | 3 889 €/m² | 72 |
| 7 | Saint-Leu-la-Forêt | 58 | 3 750 €/m² | 59 |
| 8 | Vauréal | 58 | 3 774 €/m² | 82 |
| 9 | Belloy-en-France | 57 | 3 769 €/m² | 79 |
| 10 | Domont | 57 | 2 746 €/m² | 45 |
| 11 | Deuil-la-Barre | 55 | 3 491 €/m² | 71 |
| 12 | Franconville | 55 | 2 938 €/m² | 64 |
| 13 | Montlignon | 55 | 3 250 €/m² | 67 |
| 14 | Santeuil | 55 | 667 €/m² | 13 |
| 15 | Soisy-sous-Montmorency | 55 | 3 305 €/m² | 61 |
| 16 | Ennery | 54 | 6 033 €/m² | 66 |
| 17 | Osny | 53 | 3 309 €/m² | 34 |
| 18 | Avernes | 52 | 1 220 €/m² | 14 |
| 19 | L'Isle-Adam | 52 | 3 957 €/m² | 38 |
| 20 | Saint-Martin-du-Tertre | 52 | NC €/m² | 65 |
| 21 | Saint-Gratien | 51 | 3 313 €/m² | 76 |
| 22 | Boissy-l'Aillerie | 50 | 3 257 €/m² | 38 |
| 23 | Éragny-sur-Oise | 50 | 2 954 €/m² | 42 |
| 24 | Fontenay-en-Parisis | 50 | 3 143 €/m² | 65 |
| 25 | Frémécourt | 50 | NC €/m² | 14 |
| 26 | Piscop | 50 | 1 905 €/m² | 25 |
| 27 | Asnières-sur-Oise | 49 | 3 155 €/m² | 39 |
| 28 | Butry-sur-Oise | 49 | NC €/m² | 39 |
| 29 | Herblay-sur-Seine | 49 | 3 610 €/m² | 43 |
| 30 | Chars | 48 | 2 800 €/m² | 51 |
| 31 | Ermont | 48 | 3 679 €/m² | 47 |
| 32 | Parmain | 48 | 3 160 €/m² | 43 |
| 33 | Puiseux-en-France | 48 | 3 860 €/m² | 61 |
| 34 | Andilly | 47 | 3 320 €/m² | 59 |
| 35 | Génicourt | 47 | NC €/m² | 30 |
| 36 | Menucourt | 46 | 2 839 €/m² | 48 |
| 37 | Montigny-lès-Cormeilles | 46 | 2 358 €/m² | 45 |
| 38 | Presles | 46 | 4 059 €/m² | 49 |
| 39 | Saint-Brice-sous-Forêt | 46 | 3 076 €/m² | 32 |
| 40 | Neuville-sur-Oise | 45 | 3 364 €/m² | 37 |
| 41 | Puiseux-Pontoise | 45 | NC €/m² | 20 |
| 42 | Sannois | 45 | 3 360 €/m² | 46 |
| 43 | Baillet-en-France | 44 | 3 833 €/m² | 29 |
| 44 | Cergy | 44 | 3 208 €/m² | 56 |
| 45 | Enghien-les-Bains | 44 | 4 879 €/m² | 27 |
| 46 | Fosses | 44 | 3 625 €/m² | 54 |
| 47 | Groslay | 44 | 2 933 €/m² | 34 |
| 48 | Maudétour-en-Vexin | 44 | NC €/m² | 0 |
| 49 | Mériel | 44 | 3 486 €/m² | 40 |
| 50 | Le Mesnil-Aubry | 44 | 2 037 €/m² | 30 |