Aisne (02) :
| Villes | Prix bas | Prix médian | Prix bas |
| Saint-Quentin | 1 859 €/m2 | 2 213 €/m2 | 2 533 €/m2 |
| Soissons | 1 438 €/m2 | 1 898 €/m2 | 2 703 €/m2 |
| Laon | 2 085 €/m2 | 2 492 €/m2 | 3 286 €/m2 |
| Château-Thierry | 1 743 €/m2 | 2 295 €/m2 | 3 069 €/m2 |
| Tergnier | NC | NC | NC |
| Chauny | 1 786 €/m2 | 2 021 €/m2 | 2 395 €/m2 |
| Villers-Cotterêts | 2 211 €/m2 | 2 706 €/m2 | 3 862 €/m2 |
| Hirson | NC | NC | NC |
| Bohain-en-Vermandois | NC | NC | NC |
| Gauchy | 2 080 €/m2 | 2 226 €/m2 | 2 399 €/m2 |
Nord (59) :
| Villes | Prix bas | Prix médian | Prix haut |
| Lille | 2 582 €/m2 | 3 990 €/m2 | 6 458 €/m2 |
| Tourcoing | 2 648 €/m2 | 3 474 €/m2 | 4 326 €/m2 |
| Roubaix | 2 504 €/m2 | 3 516 €/m2 | 4 838 €/m2 |
| Dunkerque | 3 262 €/m2 | 3 869 €/m2 | 5 165 €/m2 |
| Villeneuve-d’Ascq | 3 565 €/m2 | 4 984 €/m2 | 5 955 €/m2 |
| Valenciennes | 2 414 €/m2 | 3 082 €/m2 | 4 052 €/m2 |
| Wattrelos | 2 717 €/m2 | 3 225 €/m2 | 3 781 €/m2 |
| Douai | 2 039 €/m2 | 2 803 €/m2 | 3 639 €/m2 |
| Marcq-en-Baroeul | 4 574 €/m2 | 5 532 €/m2 | 6 377 €/m2 |
| Maubeuge | NC | NC | NC |
| Lambersart | 4 251 €/m2 | 4 742 €/m2 | 5 739 €/m2 |
| Armentières | NC | NC | NC |
| Grande-Synthe | NC | NC | NC |
| Hazebrouck | 1 671 €/m2 | 2 509 €/m2 | 3 296 €/m2 |
| La Madeleine | 4 198 €/m2 | 4 970 €/m2 | 5 632 €/m2 |
| Loos | 3 671 €/m2 | 4 597 €/m2 | 5 904 €/m2 |
| Coudekerque-Branche | NC | NC | NC |
| Croix | 3 689 €/m2 | 4 635 €/m2 | 5 736 €/m2 |
| Mons-en-Baroeul | 3 440 €/m2 | 3 885 €/m2 | 4 234 €/m2 |
| Wasquehal | 3 983 €/m2 | 4 786 €/m2 | 5 300 €/m2 |
| Halluin | 3 234 €/m2 | 3 769 €/m2 | 4 344 €/m2 |
| Denain | 1 809 €/m2 | 1 986 €/m2 | 2 153 €/m2 |
| Hem | 3 980 €/m2 | 4 417 €/m2 | 5 089 €/m2 |
| Ronchin | NC | NC | NC |
| Faches-Thumesnil | NC | NC | NC |
| Saint-Amand-les-Eaux | 2 135 €/m2 | 2 552 €/m2 | 3 008 €/m2 |
| Sin-le-Noble | 2 138 €/m2 | 2 445 €/m2 | 2 789 €/m2 |
| Caudry | 1 839 €/m2 | 2 195 €/m2 | 2 955 €/m2 |
| Haubourdin | 3 463 €/m2 | 4 244 €/m2 | 4 871 €/m2 |
| Hautmont | NC | NC | NC |
| Bailleul | 2 473 €/m2 | 3 139 €/m2 | 3 764 €/m2 |
| Wattignies | 3 799 €/m2 | 4 235 €/m2 | 4 588 €/m2 |
| Roncq | 3 598 €/m2 | 3 922 €/m2 | 4 440 €/m2 |
| Lys-lez-Lannoy | 3 130 €/m2 | 3 390 €/m2 | 3 776 €/m2 |
| Anzin | NC | NC | NC |
| Mouvaux | 4 121 €/m2 | 4 718 €/m2 | 5 286 €/m2 |
| Somain | NC | NC | NC |
| Seclin | 2 621 €/m2 | 3 365 €/m2 | 4 016 €/m2 |
| Raismes | NC | NC | NC |
| Comines | 2 758 €/m2 | 3 245 €/m2 | 3 658 €/m2 |
| Fourmies | NC | NC | NC |
| Saint-André-lez-Lille | 3 861 €/m2 | 4 449 €/m2 | 5 225 €/m2 |
| Bruay-sur-l’Escaut | NC | NC | NC |
| Marly | NC | NC | NC |
| Gravelines | NC | NC | NC |
| Saint-Saulve | 3 316 €/m2 | 4 155 €/m2 | 4 682 €/m2 |
| Annoeullin | NC | NC | NC |
| Neuville-en-Ferrain | NC | NC | NC |
| Marquette-lez-Lille | 3 636 €/m2 | 4 198 €/m2 | 4 879 €/m2 |
| Aniche | 1 980 €/m2 | 2 016 €/m2 | 2 057 €/m2 |
| Vieux-Condé | NC | NC | NC |
| Wambrechies | 4 184 €/m2 | 5 031 €/m2 | 5 787 €/m2 |
| Jeumont | 1 418 €/m2 | 1 854 €/m2 | 2 074 €/m2 |
| Bondues | NC | NC | NC |
| Merville | 1 912 €/m2 | 2 420 €/m2 | 3 008 €/m2 |
| Condé-sur-l’Escaut | 2 078 €/m2 | 2 171 €/m2 | 2 252 €/m2 |
| Leers | NC | NC | NC |
| Escaudain | NC | NC | NC |
| Aulnoye-Aymeries | 1 656 €/m2 | 1 845 €/m2 | 2 047 €/m2 |
| Onnaing | 2 113 €/m2 | 2 366 €/m2 | 2 656 €/m2 |
| Orchies | 2 300 €/m2 | 2 906 €/m2 | 3 430 €/m2 |
| La Chapelle-d’Armentières | 2 997 €/m2 | 3 533 €/m2 | 4 009 €/m2 |
| Linselles | 3 563 €/m2 | 4 248 €/m2 | 4 795 €/m2 |
| Pérenchies | NC | NC | NC |
| Téteghem-Coudekerque-Village | 2 673 €/m2 | 3 076 €/m2 | 3 485 €/m2 |
| Cappelle-la-Grande | 2 523 €/m2 | 2 806 €/m2 | 3 172 €/m2 |
| Houplines | NC | NC | NC |
| Wavrin | NC | NC | NC |
| Fresnes-sur-Escaut | NC | NC | NC |
| Waziers | NC | NC | NC |
| Lesquin | 3 238 €/m2 | 3 830 €/m2 | 4 063 €/m2 |
| Nieppe | 2 959 €/m2 | 3 456 €/m2 | 3 976 €/m2 |
| Aulnoy-lez-Valenciennes | NC | NC | NC |
| Auby | NC | NC | NC |
| Bourbourg | NC | NC | NC |
| Le Cateau-Cambrésis | NC | NC | NC |
| Feignies | 2 106 €/m2 | 2 288 €/m2 | 2 531 €/m2 |
| Quesnoy-sur-Deûle | 3 969 €/m2 | 4 544 €/m2 | 5 103 €/m2 |
| Louvroil | NC | NC | NC |
| Beuvrages | NC | NC | NC |
| Cuincy | 2 097 €/m2 | 2 452 €/m2 | 2 703 €/m2 |
| La Bassée | 2 200 €/m2 | 2 702 €/m2 | 3 196 €/m2 |
| Estaires | 2 304 €/m2 | 2 722 €/m2 | 3 703 €/m2 |
| Quiévrechain | NC | NC | NC |
| Trith-Saint-Léger | NC | NC | NC |
| Loon-Plage | NC | NC | NC |
| Lallaing | 2 103 €/m2 | 2 241 €/m2 | 2 446 €/m2 |
| Roost-Warendin | 2 269 €/m2 | 2 463 €/m2 | 2 699 €/m2 |
Oise (60) :
| Villes | Prix bas | Prix médian | Prix bas |
| Beauvais | 2 150 €/m2 | 2 682 €/m2 | 3 571 €/m2 |
| Compiègne | 2 175 €/m2 | 3 148 €/m2 | 4 419 €/m2 |
| Creil | 2 636 €/m2 | 3 203 €/m2 | 4 132 €/m2 |
| Nogent-sur-Oise | NC | NC | NC |
| Crépy-en-Valois | 2 278 €/m2 | 2 752 €/m2 | 3 422 €/m2 |
| Senlis | 2 786 €/m2 | 3 867 €/m2 | 5 184 €/m2 |
| Méru | 2 264 €/m2 | 2 977 €/m2 | 4 021 €/m2 |
| Noyon | 1 788 €/m2 | 2 102 €/m2 | 2 461 €/m2 |
| Montataire | 2 326 €/m2 | 2 575 €/m2 | 2 919 €/m2 |
| Pont-Sainte-Maxence | 2 317 €/m2 | 2 763 €/m2 | 3 349 €/m2 |
| Chantilly | 3 094 €/m2 | 4 986 €/m2 | 6 544 €/m2 |
| Clermont | 2 302 €/m2 | 2 564 €/m2 | 3 384 €/m2 |
| Chambly | 2 504 €/m2 | 2 950 €/m2 | 3 605 €/m2 |
| Gouvieux | 3 423 €/m2 | 4 422 €/m2 | 5 597 €/m2 |
| Lamorlaye | 4 104 €/m2 | 4 802 €/m2 | 5 417 €/m2 |
| Margny-lès-Compiègne | 2 951 €/m2 | 3 730 €/m2 | 4 284 €/m2 |
| Liancourt | 2 269 €/m2 | 2 400 €/m2 | 2 516 €/m2 |
| Villers-Saint-Paul | 2 730 €/m2 | 2 917 €/m2 | 3 123 €/m2 |
Pas-de-Calais (62) :
| Villes | Prix bas | Prix médian | Prix haut |
| Calais | 1 988 €/m2 | 2 487 €/m2 | 2 940 €/m2 |
| Arras | 2 350 €/m2 | 3 096 €/m2 | 4 148 €/m2 |
| Boulogne-sur-Mer | 2 824 €/m2 | 3 500 €/m2 | 4 092 €/m2 |
| Doullens | 877 €/m2 | 1 534 €/m2 | 2 085 €/m2 |
| Lens | 2 118 €/m2 | 2 826 €/m2 | 3 898 €/m2 |
| Liévin | 2 010 €/m2 | 2 291 €/m2 | 2 783 €/m2 |
| Hénin-Beaumont | 2 093 €/m2 | 2 421 €/m2 | 2 866 €/m2 |
| Béthune | 2 173 €/m2 | 3 195 €/m2 | 4 745 €/m2 |
| Bruay-la-Buissière | 1 185 €/m2 | 1 456 €/m2 | 2 422 €/m2 |
| Avion | 2 115 €/m2 | 2 358 €/m2 | 2 657 €/m2 |
| Carvin | 2 143 €/m2 | 2 578 €/m2 | 3 143 €/m2 |
| Saint-Omer | 2 505 €/m2 | 2 961 €/m2 | 3 172 €/m2 |
| Berck | 3 373 €/m2 | 3 910 €/m2 | 4 506 €/m2 |
| Outreau | NC | NC | NC |
| Harnes | 2 057 €/m2 | 2 330 €/m2 | 2 685 €/m2 |
| Bully les Mines | NC | NC | NC |
| Noeux-les-Mines | 2 079 €/m2 | 2 314 €/m2 | 2 776 €/m2 |
| Méricourt | 2 220 €/m2 | 2 324 €/m2 | 2 535 €/m2 |
| Saint-Martin-Boulogne | 2 598 €/m2 | 2 906 €/m2 | 3 286 €/m2 |
Département de la Somme (80) :
| Villes | Prix bas | Prix médian | Prix bas |
| Amiens | 2 608 €/m2 | 3 747 €/m2 | 5 071 €/m2 |
| Albert | 1 795 €/m2 | 2 146 €/m2 | 2 817 €/m2 |
| Péronne | 1 732 €/m2 | 1 965 €/m2 | 2 207 €/m2 |
| Doullens | NC | NC | NC |
| Corbie | 1 986 €/m2 | 2 424 €/m2 | 2 925 €/m2 |
| Montdidier | 1 070 €/m2 | 1 711 €/m2 | 2 160 €/m2 |
