Housing in 2021 inter-communality metropolis of Communauté Paris-Saclay (200056232)

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 54 416 77 734 89 058 99 402 111 602 122 348 134 244 147 202
Principal residences 47 958 70 273 82 160 92 933 103 678 115 139 124 491 134 259
Secondary residences 3 765 3 043 2 333 2 493 2 133 1 313 2 070 3 781
Vacant accommodations 2 693 4 418 4 565 3 976 5 791 5 896 7 683 9 162
  • (*) 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 122 348 100,0 134 244 100,0 147 202 100,0
Principal residence 115 139 94,1 124 491 92,7 134 259 91,2
Secondary residences 1 313 1,1 2 070 1,5 3 781 2,6
Vacant accommodations 5 896 4,8 7 683 5,7 9 162 6,2
houses 52 550 43,0 53 782 40,1 55 208 37,5
flats 68 337 55,9 78 903 58,8 89 661 60,9
  • 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 115 139 100,0 124 491 100,0 134 259 100,0
1 room 7 532 6,5 8 720 7,0 11 768 8,8
2 rooms 13 923 12,1 16 685 13,4 18 188 13,5
3 rooms 26 898 23,4 29 226 23,5 31 840 23,7
4 rooms 27 886 24,2 29 443 23,7 30 501 22,7
5 rooms or above 38 901 33,8 40 417 32,5 41 962 31,3
  • 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 3,9 3,8
House 5,1 5,1 5,2
Flat 3,1 3,0 3,0
  • 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 7,3 7,5 7,3
Non-over-occupied 92,7 92,5 92,7
  • 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 132 110 100,0
before 1919 3 913 3,0
from 1919 to 1945 5 082 3,8
from 1946 to 1970 33 480 25,3
from 1971 to 1990 47 637 36,1
from 1991 to 2005 19 673 14,9
from 2006 to 2015 22 325 16,9
  • 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 2 787 1 109
from 1919 to 1945 3 782 1 271
from 1946 to 1970 11 654 21 599
from 1971 to 1990 20 138 27 085
from 1991 to 2005 8 524 10 693
from 2006 to 2018 4 645 16 983
  • 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 134 259 100,0 308 450 3,8 1,7
Less than 2 years ago 16 738 12,5 33 669 2,8 1,4
From 2 to 4 years ago 28 991 21,6 67 581 3,1 1,3
From 5 to 9 years ago 24 099 17,9 65 111 3,7 1,4
10 years ago or above 64 431 48,0 142 090 4,4 2,0
  • 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 12,5
From 2 to 4 years ago 21,6
From 5 to 9 years ago 17,9
From 10 to 19 years ago 19,3
From 20 to 29 years ago 11,8
30 years ago or above 16,9
  • 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 115 139 100,0 124 491 100,0 134 259 100,0 308 450 14,5
Homeowner 69 847 60,7 72 979 58,6 75 775 56,4 182 382 18,8
Tenant 42 760 37,1 49 193 39,5 56 246 41,9 121 204 8,9
(including public tenants) 21 441 18,6 22 830 18,3 24 502 18,2 61 776 13,7
Housed for free 2 532 2,2 2 319 1,9 2 238 1,7 4 863 12,1
  • 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 115 139 100,0 124 491 100,0 134 259 100,0
Bathroom including a shower or a bath 112 029 97,3 120 592 96,9 128 871 96,0
Collective central heating 42 130 36,6 46 727 37,5 54 385 40,5
Individual central heating 40 502 35,2 41 590 33,4 42 551 31,7
Individual electric heating 29 062 25,2 33 206 26,7 34 697 25,8
  • 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 115 139 100,0 124 491 100,0 134 259 100,0
At least one parking spot 83 430 72,5 91 465 73,5 97 658 72,7
At least one car 98 620 85,7 105 677 84,9 110 879 82,6
1 car 56 620 49,2 61 490 49,4 65 944 49,1
2 cars or above 41 999 36,5 44 187 35,5 44 935 33,5
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.