Housing in 2022 Department of Charente-Maritime (17)

Detailed figures

Paru le :26/06/2025

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
Housing category 1968(*) 1975(*) 1982 1990 1999 2006 2011 2016 2022
Altogether 191 257 219 312 250 319 287 174 329 629 382 779 404 960 427 696 457 330
Principal residences 151 741 168 262 186 824 206 202 236 984 266 954 287 345 303 096 325 056
Second dwellings and occasional dwellings 25 794 34 870 44 022 59 979 72 987 94 384 90 262 93 836 101 704
Vacant accommodations 13 722 16 180 19 473 20 993 19 658 21 442 27 353 30 764 30 570
  • (*) 1967 and 1974 for the overseas departments
  • Sources : Insee, RP1967 to RP1999 counts, RP2006 to RP2022 main holdings.

LOG T1bis - Categories of housings

LOG T1bis - Categories of housings
Category of housing 2011 2016 2022
Principal residences 71,0 70,9 71,1
Second dwellings and occasional dwellings 22,3 21,9 22,2
Vacant dwellings 6,8 7,2 6,7
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

LOG T2 - Types of housings

LOG T2 - Types of housings
Type of housing 2011 % 2016 % 2022 %
Altogether 404 960 100,0 427 696 100,0 457 330 100,0
Houses 310 395 76,6 329 434 77,0 349 839 76,5
Flats 87 527 21,6 93 880 22,0 102 402 22,4
Others 7 038 1,7 4 381 1,0 5 089 1,1
  • Sources : Insee, RP2011, RP2016 et RP2022, exploitations principales, géographie au 01/01/2025.

LOG T2bis - Contributions to the change in the number of principal residences

LOG T2bis - Contributions to the change in the number of principal residences
Contributions 2011-2016 % 2016-2022 %
Total change 15 751 3,9 21 959 5,1
due to the household size effect 8 080 2,0 9 657 2,3
due to the demographic effect 7 671 1,9 12 303 2,9
  • Note: The change in the number of households (and therefore in the number of main residences) can be broken down into two effects: the "household size effect" and the "demographic effect." Indeed, a decrease in average household size leads to an increased housing need, even if the population remains stable. The remaining part of the change is referred to as the demographic effect. These effects can be either positive or negative.
  • Sources : Insee, RP2011, RP2016 et RP2022, exploitations principales, géographie au 01/01/2025.

LOG T3 - Principal residences by number of rooms

LOG T3 - Principal residences by number of rooms
Number of rooms 2011 % 2016 % 2022 %
Altogether 287 345 100,0 303 096 100,0 325 056 100,0
1 room 11 134 3,9 11 175 3,7 11 733 3,6
2 rooms 25 927 9,0 28 435 9,4 30 339 9,3
3 rooms 52 828 18,4 55 581 18,3 59 628 18,3
4 rooms 83 100 28,9 87 675 28,9 91 800 28,2
5 rooms or above 114 355 39,8 120 230 39,7 131 555 40,5
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

LOG T4 - Principal residences average number of rooms

LOG T4 - Principal residences average number of rooms
Type of main residence 2011 2016 2022
All main residences 4,2 4,2 4,2
House 4,6 4,6 4,7
Flat 2,7 2,7 2,7
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

LOG T4bis - Dwelling occupancy index

LOG T4bis - Dwelling occupancy index
Occupancy index 2011 2016 2022
Standard occupancy 15,5 15,8 15,3
Moderate over-occupation 5,4 5,0 4,7
Severe over-occupation 0,3 0,2 0,3
Moderate under-occupation 24,6 24,3 23,7
Severe under-occupation 25,9 26,1 25,1
Very severe under-occupation 28,3 28,5 30,9
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

LOG T5 - Principal residences in 2022 by completion period

LOG T5 - Principal residences in 2022 by completion period
Completion period Number %
Principal residences build before 2020 317 376 100,0
Before 1919 49 642 15,6
From 1919 to 1945 21 266 6,7
From 1946 to 1970 50 113 15,8
From 1971 to 1990 77 716 24,5
From 1991 to 2005 57 044 18,0
From 2006 to 2019 61 595 19,4
  • Source : Insee, RP2022 main operation, geography as of 01/01/2025.

LOG G1 - Principal residences in 2022 by completion period and housing category

LOG G1 - Principal residences in 2022 by completion period and housing category
House Flat
Before 1919 42 334 7 108
From 1919 to 1945 18 417 2 774
From 1946 to 1970 35 211 14 490
From 1971 to 1990 60 186 16 930
From 1991 to 2005 44 186 12 309
From 2006 to 2018 47 278 13 651
  • Main residences built before 2020.
  • Source : Insee, RP2022 main operation, geography as of 01/01/2025.

LOG G1 - Principal residences in 2022 by completion period and housing category

  • Main residences built before 2020.
  • Source : Insee, RP2022 main operation, geography as of 01/01/2025.

LOG T6 - Length of residence in the main residences in 2022

LOG T6 - Length of residence in the main residences in 2022
Length of residence Number of households Share of households in % Household population Average number of pieces per
lodging person
Altogether 325 056 100,0 651 497 4,2 2,1
Less than 2 years ago 40 433 12,4 77 603 3,4 1,8
From 2 to 4 years ago 66 307 20,4 137 951 3,8 1,8
From 5 to 9 years ago 58 536 18,0 127 372 4,1 1,9
10 years ago or above 159 779 49,2 308 571 4,7 2,4
  • Source : Insee, RP2022 main operation, geography as of 01/01/2025.

LOG G2 - Length of residence of households in 2022

LOG G2 - Length of residence of households in 2022
Share of households in%
Less than 2 years ago 12,4
From 2 to 4 years ago 20,4
From 5 to 9 years ago 18,0
From 10 to 19 years ago 19,8
From 20 to 29 years ago 11,4
30 years ago or above 17,9
  • Source : Insee, RP2022 main operation, geography as of 01/01/2025.

LOG G2 - Length of residence of households in 2022

  • Source : Insee, RP2022 main operation, geography as of 01/01/2025.

LOG T7 - Principal residences by housing tenure

LOG T7 - Principal residences by housing tenure
2011 2016 2022
Housing tenure Number % Number % Number % Number of persons Average moving in age in year (s)
Altogether 287 345 100,0 303 096 100,0 325 056 100,0 651 497 15,3
Homeowner 187 370 65,2 196 816 64,9 213 663 65,7 448 476 19,4
Tenant 93 502 32,5 100 111 33,0 104 969 32,3 190 912 7,1
including public tenants 20 503 7,1 23 605 7,8 26 195 8,1 50 686 11,2
Housed for free 6 473 2,3 6 170 2,0 6 424 2,0 12 110 12,6
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

LOG T8M - Comfort of principal residences: primary heating fuel

LOG T8M - Comfort of principal residences: primary heating fuel
Fuel 2011 % 2016 % 2022 %
Town gas - district heating network 67 767 23,6 68 797 22,7 73 092 22,5
Fuel oil 40 677 14,2 35 252 11,6 27 968 8,6
Electricity 125 156 43,6 138 115 45,6 157 509 48,5
Bottled or tank gas 6 799 2,4 6 121 2,0 5 597 1,7
Other (wood, solar, geothermal, etc.) 46 945 16,3 54 812 18,1 60 890 18,7
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

LOG T9 - Household automotive equipment

LOG T9 - Household automotive equipment
Equipment 2011 % 2016 % 2022 %
At least one car 249 674 86,9 265 715 87,7 288 094 88,6
 1 car 142 073 49,4 149 568 49,3 161 966 49,8
 2 cars or above 107 601 37,4 116 147 38,3 126 128 38,8
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

LOG T9bis - Parking space reserved for personal use

LOG T9bis - Parking space reserved for personal use
Parking space 2011 % 2016 % 2022 %
All principal residences 287 345 100,0 303 096 100,0 325 056 100,0
Including those with at least one reserved parking space (box, garage, parking spot) 206 466 71,9 218 278 72,0 240 226 73,9
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.