Housing in 2020 Municipality of Chauny (02173)

Detailed figures

Paru le :27/06/2023

LOG T1 - Number of dwellings by category since 1968

LOG T1 - Number of dwellings by category since 1968
1968(*) 1975(*) 1982 1990 1999 2009 2014 2020
Altogether 4 421 4 844 5 117 5 373 5 658 6 034 6 333 6 338
Main residences 4 079 4 486 4 662 4 840 5 212 5 454 5 655 5 486
Second homes 48 49 74 102 80 58 58 136
Vacant dwellings 294 309 381 431 366 523 619 716
  • (*) 1967 and 1974 for the overseas departments
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

LOG T2 - Types and categories of dwellings

LOG T2 - Types and categories of dwellings
2009 % 2014 % 2020 %
Altogether 6 034 100,0 6 333 100,0 6 338 100,0
Main residences 5 454 90,4 5 655 89,3 5 486 86,6
Second homes 58 1,0 58 0,9 136 2,1
Vacant dwellings 523 8,7 619 9,8 716 11,3
Houses 3 628 60,1 3 808 60,1 3 967 62,6
Flats 2 393 39,7 2 455 38,8 2 327 36,7
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T3 - Main residences by number of rooms

LOG T3 - Main residences by number of rooms
2009 % 2014 % 2020 %
Altogether 5 454 100,0 5 655 100,0 5 486 100,0
1 room 193 3,5 260 4,6 215 3,9
2 rooms 621 11,4 568 10,0 579 10,6
3 rooms 1 259 23,1 1 389 24,6 1 110 20,2
4 rooms 1 642 30,1 1 604 28,4 1 528 27,9
5 rooms and over 1 739 31,9 1 834 32,4 2 054 37,4
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T4 - Average number of rooms in main residences

LOG T4 - Average number of rooms in main residences
2009 2014 2020
All main residences 3,9 3,9 4,1
Houses 4,5 4,5 4,7
Flats 3,1 3,1 3,2
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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)
2009 2014 2020
Over-occupied 3,2 2,5 2,5
Non-over-occupied 96,8 97,5 97,5
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T5 - Main residences in 2020 by completion period

LOG T5 - Main residences in 2020 by completion period
Number %
Principal residences build before 2018 5 459 100,0
before 1919 91 1,7
from 1919 to 1945 1 080 19,8
from 1946 to 1970 2 208 40,4
from 1971 to 1990 1 127 20,6
from 1991 to 2005 491 9,0
from 2006 to 2017 462 8,5
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

LOG G1 - Main residences in 2020 by completion period and housing category
House Flat
before 1919 80 11
from 1919 to 1945 872 208
from 1946 to 1970 1 342 861
from 1971 to 1990 563 559
from 1991 to 2005 213 262
from 2006 to 2017 348 98
  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T6 - Main residence tenure in 2020

LOG T6 - Main residence tenure in 2020
Number of households Share of households in % Household population Average number of rooms
per dwelling per person
Altogether 5 486 100,0 11 107 4,1 2,0
Less than 2 years 860 15,7 1 592 3,3 1,8
From 2 to 4 years 1 207 22,0 2 718 3,8 1,7
From 5 to 9 years 1 034 18,9 2 362 4,0 1,8
10 years and over 2 384 43,5 4 435 4,6 2,5
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

LOG G2 - Households by main residence tenure in 2020
Share of households in%
Less than 2 years 15,7
From 2 to 4 years 22,0
From 5 to 9 years 18,9
From 10 to 19 years 15,7
From 20 to 29 years 9,8
30 years and over 17,9
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T7 - Main residences by occupational status

LOG T7 - Main residences by occupational status
2009 2014 2020
Number % Number % Number % Number of persons Average moving in age in year (s)
Altogether 5 454 100,0 5 655 100,0 5 486 100,0 11 107 14,4
Homeowner 2 406 44,1 2 374 42,0 2 377 43,3 5 002 22,6
Tenant 2 833 51,9 3 098 54,8 2 957 53,9 5 852 8,0
(including social sector housing) 1 452 26,6 1 552 27,5 1 369 25,0 2 651 11,0
Housed for free 215 3,9 183 3,2 152 2,8 253 10,8
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T8M - Main residences by material comfort

LOG T8M - Main residences by material comfort
2009 % 2014 % 2020 %
Altogether 5 454 100,0 5 655 100,0 5 486 100,0
Bathroom including a shower or a bath 5 339 97,9 5 476 96,8 5 321 97,0
Collective central heating 864 15,8 700 12,4 620 11,3
Individual central heating 3 462 63,5 3 459 61,2 3 199 58,3
Individual electric heating 919 16,8 1 171 20,7 1 324 24,1
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T9 - Households’ automotive equipment

LOG T9 - Households’ automotive equipment
2009 % 2014 % 2020 %
Altogether 5 454 100,0 5 655 100,0 5 486 100,0
At least one parking spot 3 117 57,1 2 770 49,0 2 775 50,6
At least one car 4 077 74,8 4 227 74,8 4 193 76,4
1 car 2 931 53,7 2 999 53,0 2 893 52,7
2 cars and over 1 146 21,0 1 228 21,7 1 301 23,7
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.