Housing in 2020 inter-communality metropolis of de la Haute Vallée de Chevreuse (200033173)

Detailed figures

Paru le :27/06/2023

LOG T1 - Number of dwellings by category since 1968

LOG T1 - Number of dwellings by category since 1968
1968(*) 1975(*) 1982 1990 1999 2009 2014 2020
Altogether 5 287 6 904 8 170 8 614 9 819 10 413 10 813 11 484
Main residences 3 912 5 600 6 955 7 551 8 787 9 602 9 719 10 289
Second homes 1 087 1 010 845 629 497 306 419 411
Vacant dwellings 288 294 370 434 535 505 675 784
  • (*) 1967 and 1974 for the overseas departments
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

LOG T2 - Types and categories of dwellings

LOG T2 - Types and categories of dwellings
2009 % 2014 % 2020 %
Altogether 10 413 100,0 10 813 100,0 11 484 100,0
Main residences 9 602 92,2 9 719 89,9 10 289 89,6
Second homes 306 2,9 419 3,9 411 3,6
Vacant dwellings 505 4,9 675 6,2 784 6,8
Houses 8 343 80,1 8 408 77,8 8 514 74,1
Flats 2 042 19,6 2 328 21,5 2 892 25,2
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T3 - Main residences by number of rooms

LOG T3 - Main residences by number of rooms
2009 % 2014 % 2020 %
Altogether 9 602 100,0 9 719 100,0 10 289 100,0
1 room 292 3,0 322 3,3 422 4,1
2 rooms 849 8,8 818 8,4 990 9,6
3 rooms 1 201 12,5 1 190 12,2 1 299 12,6
4 rooms 1 552 16,2 1 593 16,4 1 565 15,2
5 rooms and over 5 709 59,5 5 796 59,6 6 013 58,4
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T4 - Average number of rooms in main residences

LOG T4 - Average number of rooms in main residences
2009 2014 2020
All main residences 4,9 4,9 4,8
Houses 5,5 5,5 5,6
Flats 2,7 2,7 2,6
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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)
2009 2014 2020
Over-occupied 3,4 3,1 3,3
Non-over-occupied 96,6 96,9 96,7
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T5 - Main residences in 2020 by completion period

LOG T5 - Main residences in 2020 by completion period
Number %
Principal residences build before 2018 10 242 100,0
before 1919 976 9,5
from 1919 to 1945 647 6,3
from 1946 to 1970 2 377 23,2
from 1971 to 1990 3 673 35,9
from 1991 to 2005 1 580 15,4
from 2006 to 2017 990 9,7
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

LOG G1 - Main residences in 2020 by completion period and housing category
House Flat
before 1919 765 204
from 1919 to 1945 482 163
from 1946 to 1970 2 026 341
from 1971 to 1990 3 060 600
from 1991 to 2005 1 023 540
from 2006 to 2017 391 583
  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T6 - Main residence tenure in 2020

LOG T6 - Main residence tenure in 2020
Number of households Share of households in % Household population Average number of rooms
per dwelling per person
Altogether 10 289 100,0 24 164 4,8 2,1
Less than 2 years 1 087 10,6 2 512 3,6 1,5
From 2 to 4 years 1 814 17,6 4 559 3,9 1,6
From 5 to 9 years 1 494 14,5 4 046 4,6 1,7
10 years and over 5 894 57,3 13 048 5,4 2,5
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

LOG G2 - Households by main residence tenure in 2020
Share of households in%
Less than 2 years 10,6
From 2 to 4 years 17,6
From 5 to 9 years 14,5
From 10 to 19 years 21,4
From 20 to 29 years 14,8
30 years and over 21,0
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T7 - Main residences by occupational status

LOG T7 - Main residences by occupational status
2009 2014 2020
Number % Number % Number % Number of persons Average moving in age in year (s)
Altogether 9 602 100,0 9 719 100,0 10 289 100,0 24 164 16,9
Homeowner 7 458 77,7 7 470 76,9 7 753 75,3 18 981 20,3
Tenant 1 845 19,2 1 987 20,4 2 296 22,3 4 633 6,1
(including social sector housing) 452 4,7 552 5,7 672 6,5 1 507 8,5
Housed for free 299 3,1 262 2,7 240 2,3 550 11,5
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T8M - Main residences by material comfort

LOG T8M - Main residences by material comfort
2009 % 2014 % 2020 %
Altogether 9 602 100,0 9 719 100,0 10 289 100,0
Bathroom including a shower or a bath 9 423 98,1 9 537 98,1 10 082 98,0
Collective central heating 497 5,2 487 5,0 755 7,3
Individual central heating 5 979 62,3 5 971 61,4 6 129 59,6
Individual electric heating 2 629 27,4 2 790 28,7 3 034 29,5
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T9 - Households’ automotive equipment

LOG T9 - Households’ automotive equipment
2009 % 2014 % 2020 %
Altogether 9 602 100,0 9 719 100,0 10 289 100,0
At least one parking spot 7 971 83,0 8 000 82,3 8 483 82,4
At least one car 8 950 93,2 9 122 93,9 9 561 92,9
1 car 3 781 39,4 3 819 39,3 4 238 41,2
2 cars and over 5 169 53,8 5 303 54,6 5 323 51,7
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.