Housing in 2022 Functional area 2020 of Poitiers (046)

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 60 754 71 832 85 087 95 986 115 930 128 678 137 181 144 254 150 652
Principal residences 53 469 63 168 74 200 84 519 102 957 116 945 122 771 128 066 134 196
Second dwellings and occasional dwellings 2 849 3 501 4 176 5 415 4 417 3 649 4 230 4 499 5 102
Vacant accommodations 4 436 5 163 6 711 6 052 8 556 8 084 10 180 11 688 11 355
  • (*) 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 89,5 88,8 89,1
Second dwellings and occasional dwellings 3,1 3,1 3,4
Vacant dwellings 7,4 8,1 7,5
  • 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 137 181 100,0 144 254 100,0 150 652 100,0
Houses 89 801 65,5 95 225 66,0 99 741 66,2
Flats 46 297 33,7 47 848 33,2 49 830 33,1
Others 1 082 0,8 1 181 0,8 1 081 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 5 295 3,9 6 130 4,2
due to the household size effect 1 259 0,9 3 462 2,4
due to the demographic effect 4 037 2,9 2 668 1,8
  • 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 122 771 100,0 128 066 100,0 134 196 100,0
1 room 10 687 8,7 11 127 8,7 11 160 8,3
2 rooms 14 729 12,0 14 860 11,6 15 804 11,8
3 rooms 20 779 16,9 21 723 17,0 22 303 16,6
4 rooms 29 420 24,0 30 972 24,2 31 724 23,6
5 rooms or above 47 156 38,4 49 384 38,6 53 206 39,6
  • 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 4,0 4,0 4,1
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 18,3 18,0 17,7
Moderate over-occupation 9,9 10,2 9,8
Severe over-occupation 0,3 0,3 0,3
Moderate under-occupation 22,5 22,4 21,4
Severe under-occupation 23,1 22,7 22,1
Very severe under-occupation 26,0 26,5 28,7
  • 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 132 158 100,0
Before 1919 16 095 12,2
From 1919 to 1945 7 728 5,8
From 1946 to 1970 22 290 16,9
From 1971 to 1990 39 079 29,6
From 1991 to 2005 26 950 20,4
From 2006 to 2019 20 015 15,1
  • 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 12 635 3 397
From 1919 to 1945 5 846 1 829
From 1946 to 1970 12 736 9 330
From 1971 to 1990 26 273 12 623
From 1991 to 2005 16 469 10 217
From 2006 to 2018 15 024 4 863
  • 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 134 196 100,0 272 648 4,1 2,0
Less than 2 years ago 21 504 16,0 36 544 2,9 1,7
From 2 to 4 years ago 29 714 22,1 58 817 3,4 1,7
From 5 to 9 years ago 21 581 16,1 51 250 4,1 1,7
10 years ago or above 61 396 45,8 126 038 4,8 2,3
  • 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 16,0
From 2 to 4 years ago 22,1
From 5 to 9 years ago 16,1
From 10 to 19 years ago 18,3
From 20 to 29 years ago 10,4
30 years ago or above 17,0
  • 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 122 771 100,0 128 066 100,0 134 196 100,0 272 648 14,2
Homeowner 68 073 55,4 72 296 56,5 76 045 56,7 172 289 20,5
Tenant 52 618 42,9 53 917 42,1 56 191 41,9 96 777 5,8
including public tenants 15 954 13,0 15 694 12,3 15 752 11,7 31 923 9,8
Housed for free 2 080 1,7 1 852 1,4 1 960 1,5 3 582 10,9
  • 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 38 904 31,7 40 316 31,5 42 352 31,6
Fuel oil 21 444 17,5 19 061 14,9 15 782 11,8
Electricity 46 151 37,6 49 882 39,0 55 487 41,3
Bottled or tank gas 2 133 1,7 1 772 1,4 1 650 1,2
Other (wood, solar, geothermal, etc.) 14 139 11,5 17 035 13,3 18 924 14,1
  • 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 104 403 85,0 109 483 85,5 113 784 84,8
 1 car 56 414 46,0 58 526 45,7 61 531 45,9
 2 cars or above 47 988 39,1 50 958 39,8 52 254 38,9
  • 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 122 771 100,0 128 066 100,0 134 196 100,0
Including those with at least one reserved parking space (box, garage, parking spot) 87 518 71,3 91 623 71,5 97 084 72,3
  • Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.