Housing in 2022 inter-communality metropolis of du Grand Poitiers (200069854)

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 42 066 51 465 61 034 69 442 86 421 95 236 100 832 105 349 109 921
Principal residences 38 022 46 636 54 505 62 344 77 454 87 563 90 695 93 860 98 106
Second dwellings and occasional dwellings 1 320 1 675 1 985 3 109 2 369 1 887 2 481 2 934 3 447
Vacant accommodations 2 724 3 154 4 544 3 989 6 598 5 786 7 656 8 554 8 368
  • (*) 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 89,9 89,1 89,3
Second dwellings and occasional dwellings 2,5 2,8 3,1
Vacant dwellings 7,6 8,1 7,6
  • 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 100 832 100,0 105 349 100,0 109 921 100,0
Houses 55 651 55,2 58 496 55,5 61 216 55,7
Flats 44 430 44,1 45 906 43,6 47 895 43,6
Others 752 0,7 947 0,9 811 0,7
  • 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 3 165 3,1 4 245 4,0
due to the household size effect 988 1,0 1 912 1,8
due to the demographic effect 2 177 2,2 2 334 2,2
  • 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 90 695 100,0 93 860 100,0 98 106 100,0
1 room 10 291 11,3 10 787 11,5 10 814 11,0
2 rooms 13 443 14,8 13 656 14,5 14 546 14,8
3 rooms 16 639 18,3 17 454 18,6 17 893 18,2
4 rooms 20 073 22,1 20 930 22,3 21 395 21,8
5 rooms or above 30 249 33,4 31 034 33,1 33 456 34,1
  • 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 3,8 3,8 3,8
House 4,8 4,8 4,9
Flat 2,4 2,4 2,4
  • 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 21,3 21,2 21,2
Moderate over-occupation 12,8 13,3 12,8
Severe over-occupation 0,4 0,4 0,4
Moderate under-occupation 22,3 22,1 21,1
Severe under-occupation 20,4 19,9 19,6
Very severe under-occupation 22,8 23,2 24,8
  • 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 96 819 100,0
Before 1919 9 805 10,1
From 1919 to 1945 5 268 5,4
From 1946 to 1970 18 554 19,2
From 1971 to 1990 29 570 30,5
From 1991 to 2005 20 278 20,9
From 2006 to 2019 13 345 13,8
  • 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 6 564 3 198
From 1919 to 1945 3 540 1 683
From 1946 to 1970 9 323 9 035
From 1971 to 1990 17 168 12 261
From 1991 to 2005 10 180 9 884
From 2006 to 2018 8 607 4 659
  • 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 98 106 100,0 189 900 3,8 2,0
Less than 2 years ago 18 052 18,4 29 161 2,7 1,7
From 2 to 4 years ago 23 874 24,3 45 021 3,2 1,7
From 5 to 9 years ago 15 742 16,0 35 958 3,9 1,7
10 years ago or above 40 438 41,2 79 760 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 18,4
From 2 to 4 years ago 24,3
From 5 to 9 years ago 16,0
From 10 to 19 years ago 16,5
From 20 to 29 years ago 9,4
30 years ago or above 15,3
  • 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 90 695 100,0 93 860 100,0 98 106 100,0 189 900 13,0
Homeowner 43 623 48,1 46 004 49,0 48 122 49,1 105 873 20,5
Tenant 45 485 50,2 46 480 49,5 48 497 49,4 81 356 5,7
including public tenants 14 140 15,6 13 850 14,8 13 939 14,2 28 285 9,8
Housed for free 1 587 1,7 1 376 1,5 1 487 1,5 2 670 9,6
  • 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 36 382 40,1 37 259 39,7 39 019 39,8
Fuel oil 12 208 13,5 10 659 11,4 8 580 8,7
Electricity 33 932 37,4 36 461 38,8 40 244 41,0
Bottled or tank gas 1 135 1,3 1 032 1,1 959 1,0
Other (wood, solar, geothermal, etc.) 7 038 7,8 8 450 9,0 9 304 9,5
  • 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 74 605 82,3 77 401 82,5 79 650 81,2
 1 car 44 256 48,8 45 750 48,7 47 354 48,3
 2 cars or above 30 348 33,5 31 650 33,7 32 296 32,9
  • 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 90 695 100,0 93 860 100,0 98 106 100,0
Including those with at least one reserved parking space (box, garage, parking spot) 61 863 68,2 64 213 68,4 67 610 68,9
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.