Housing in 2021 inter-communality metropolis of de Saint-Quentin-en-Yvelines (200058782)

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 15 542 35 357 55 193 69 041 82 620 89 608 93 272 101 003
Principal residences 13 512 30 879 50 252 65 075 77 674 85 344 87 916 94 135
Secondary residences 756 742 650 981 860 609 1 205 1 770
Vacant accommodations 1 274 3 736 4 291 2 985 4 086 3 656 4 151 5 098
  • (*) 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 89 608 100,0 93 272 100,0 101 003 100,0
Principal residence 85 344 95,2 87 916 94,3 94 135 93,2
Secondary residences 609 0,7 1 205 1,3 1 770 1,8
Vacant accommodations 3 656 4,1 4 151 4,5 5 098 5,0
houses 34 341 38,3 35 010 37,5 34 966 34,6
flats 54 463 60,8 57 335 61,5 64 636 64,0
  • 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 85 344 100,0 87 916 100,0 94 135 100,0
1 room 5 283 6,2 5 061 5,8 8 198 8,7
2 rooms 11 120 13,0 11 550 13,1 12 684 13,5
3 rooms 19 396 22,7 21 187 24,1 21 676 23,0
4 rooms 22 627 26,5 22 641 25,8 23 414 24,9
5 rooms or above 26 918 31,5 27 477 31,3 28 162 29,9
  • 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 3,1 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 8,5 9,3 8,3
Non-over-occupied 91,5 90,7 91,7
  • 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 92 723 100,0
before 1919 987 1,1
from 1919 to 1945 1 348 1,5
from 1946 to 1970 14 399 15,5
from 1971 to 1990 47 684 51,4
from 1991 to 2005 17 735 19,1
from 2006 to 2015 10 570 11,4
  • 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 657 313
from 1919 to 1945 623 692
from 1946 to 1970 5 714 8 598
from 1971 to 1990 19 509 27 926
from 1991 to 2005 5 037 12 351
from 2006 to 2018 1 806 8 398
  • 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 94 135 100,0 227 084 3,8 1,6
Less than 2 years ago 10 502 11,2 22 334 2,9 1,4
From 2 to 4 years ago 20 083 21,3 49 095 3,2 1,3
From 5 to 9 years ago 17 985 19,1 50 391 3,6 1,3
10 years ago or above 45 565 48,4 105 263 4,3 1,8
  • 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 11,2
From 2 to 4 years ago 21,3
From 5 to 9 years ago 19,1
From 10 to 19 years ago 21,3
From 20 to 29 years ago 12,6
30 years ago or above 14,5
  • 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 85 344 100,0 87 916 100,0 94 135 100,0 227 084 13,7
Homeowner 46 906 55,0 48 097 54,7 50 467 53,6 123 782 17,0
Tenant 37 009 43,4 38 495 43,8 42 317 45,0 100 571 10,0
(including public tenants) 24 342 28,5 25 530 29,0 24 839 26,4 67 558 13,2
Housed for free 1 429 1,7 1 324 1,5 1 351 1,4 2 732 10,7
  • 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 85 344 100,0 87 916 100,0 94 135 100,0
Bathroom including a shower or a bath 82 901 97,1 84 975 96,7 89 688 95,3
Collective central heating 24 588 28,8 27 188 30,9 31 364 33,3
Individual central heating 38 501 45,1 37 900 43,1 39 697 42,2
Individual electric heating 20 392 23,9 21 193 24,1 21 604 23,0
  • 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 85 344 100,0 87 916 100,0 94 135 100,0
At least one parking spot 63 749 74,7 65 202 74,2 68 377 72,6
At least one car 73 765 86,4 75 869 86,3 79 220 84,2
1 car 42 690 50,0 43 916 50,0 47 212 50,2
2 cars or above 31 075 36,4 31 953 36,3 32 008 34,0
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.