Housing in 2021 Municipality of Chauny (02173)

Detailed figures

Paru le :27/06/2024

LOG T1 - Growth estimates of the number of housings by category since 1968

LOG T1 - Growth estimates of the number of housings by category since 1968
1968(*) 1975(*) 1982 1990 1999 2010 2015 2021
Altogether 4 421 4 844 5 117 5 373 5 658 6 122 6 299 6 381
Principal residences 4 079 4 486 4 662 4 840 5 212 5 512 5 572 5 569
Secondary residences 48 49 74 102 80 55 69 116
Vacant accommodations 294 309 381 431 366 555 658 696
  • (*) 1967 and 1974 for the overseas departments
  • Sources : Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.

LOG T2 - Types and categories of housings

LOG T2 - Types and categories of housings
2010 % 2015 % 2021 %
Altogether 6 122 100,0 6 299 100,0 6 381 100,0
Principal residence 5 512 90,0 5 572 88,5 5 569 87,3
Secondary residences 55 0,9 69 1,1 116 1,8
Vacant accommodations 555 9,1 658 10,4 696 10,9
houses 3 653 59,7 3 798 60,3 3 929 61,6
flats 2 468 40,3 2 432 38,6 2 410 37,8
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T3 - Principal residences by number of rooms

LOG T3 - Principal residences by number of rooms
2010 % 2015 % 2021 %
Altogether 5 512 100,0 5 572 100,0 5 569 100,0
1 room 216 3,9 232 4,2 150 2,7
2 rooms 681 12,3 490 8,8 595 10,7
3 rooms 1 317 23,9 1 377 24,7 1 227 22,0
4 rooms 1 587 28,8 1 536 27,6 1 545 27,7
5 rooms or above 1 712 31,1 1 937 34,8 2 052 36,8
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T4 - Principal residences average number of rooms

LOG T4 - Principal residences average number of rooms
2010 2015 2021
All main residences 3,9 4,0 4,1
House 4,4 4,6 4,7
Flat 3,1 3,2 3,2
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T4bis - Main residences by over-occupation (except one room dwellings occupied by one person)

LOG T4bis - Main residences by over-occupation (except one room dwellings occupied by one person)
2010 2015 2021
Over-occupied 3,2 2,2 2,4
Non-over-occupied 96,8 97,8 97,6
  • Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

LOG T5 - Principal residences in 2021 by completion period

LOG T5 - Principal residences in 2021 by completion period
Number %
Principal residences build before 2019 5 543 100,0
before 1919 98 1,8
from 1919 to 1945 1 030 18,6
from 1946 to 1970 2 192 39,5
from 1971 to 1990 1 266 22,8
from 1991 to 2005 460 8,3
from 2006 to 2015 497 9,0
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G1 - Principal residences in 2021 by completion period and housing category

LOG G1 - Principal residences in 2021 by completion period and housing category
House Flat
before 1919 90 8
from 1919 to 1945 824 206
from 1946 to 1970 1 300 890
from 1971 to 1990 604 656
from 1991 to 2005 231 215
from 2006 to 2018 355 127
  • Main residences built before 2019.
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G1 - Principal residences in 2021 by completion period and housing category

  • Main residences built before 2019.
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG T6 - Housing tenure of the main residences in 2021

LOG T6 - Housing tenure of the main residences in 2021
Number of households Share of households in % Household population Average number of pieces per
lodging person
Altogether 5 569 100,0 11 165 4,1 2,1
Less than 2 years ago 829 14,9 1 565 3,5 1,8
From 2 to 4 years ago 1 181 21,2 2 611 3,9 1,7
From 5 to 9 years ago 1 136 20,4 2 538 4,0 1,8
10 years ago or above 2 422 43,5 4 451 4,5 2,5
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G2 - Households’ Housing tenure in 2021

LOG G2 - Households’ Housing tenure in 2021
Share of households in%
Less than 2 years ago 14,9
From 2 to 4 years ago 21,2
From 5 to 9 years ago 20,4
From 10 to 19 years ago 16,4
From 20 to 29 years ago 9,2
30 years ago or above 17,9
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G2 - Households’ Housing tenure in 2021

  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG T7 - Principal residences by occupational status

LOG T7 - Principal residences by occupational status
2010 2015 2021
Number % Number % Number % Number of persons Average moving in age in year (s)
Altogether 5 512 100,0 5 572 100,0 5 569 100,0 11 165 14,4
Homeowner 2 345 42,5 2 449 43,9 2 373 42,6 4 921 22,5
Tenant 2 960 53,7 2 945 52,9 3 051 54,8 5 993 8,4
(including public tenants) 1 576 28,6 1 393 25,0 1 528 27,4 2 851 10,9
Housed for free 207 3,8 178 3,2 145 2,6 250 7,7
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T8M - Principal residences by material comfort

LOG T8M - Principal residences by material comfort
2010 % 2015 % 2021 %
Altogether 5 512 100,0 5 572 100,0 5 569 100,0
Bathroom including a shower or a bath 5 357 97,2 5 395 96,8 5 389 96,8
Collective central heating 820 14,9 760 13,6 657 11,8
Individual central heating 3 466 62,9 3 338 59,9 3 253 58,4
Individual electric heating 982 17,8 1 174 21,1 1 312 23,6
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T9 - Households’ automotive equipment

LOG T9 - Households’ automotive equipment
2010 % 2015 % 2021 %
Altogether 5 512 100,0 5 572 100,0 5 569 100,0
At least one parking spot 2 911 52,8 2 645 47,5 2 685 48,2
At least one car 4 062 73,7 4 255 76,4 4 241 76,2
1 car 2 898 52,6 2 993 53,7 2 921 52,5
2 cars or above 1 165 21,1 1 261 22,6 1 320 23,7
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.