Housing in 2021 inter-communality metropolis of Saint Germain Boucles de Seine (200058519)

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 91 223 108 287 119 215 128 566 135 280 144 809 148 927 156 363
Principal residences 84 744 99 971 110 031 118 383 123 569 134 249 136 859 142 460
Secondary residences 1 503 1 352 2 160 2 752 2 314 2 394 2 932 3 322
Vacant accommodations 4 976 6 964 7 024 7 431 9 397 8 166 9 136 10 581
  • (*) 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 144 809 100,0 148 927 100,0 156 363 100,0
Principal residence 134 249 92,7 136 859 91,9 142 460 91,1
Secondary residences 2 394 1,7 2 932 2,0 3 322 2,1
Vacant accommodations 8 166 5,6 9 136 6,1 10 581 6,8
houses 50 576 34,9 51 954 34,9 50 576 32,3
flats 92 301 63,7 95 407 64,1 103 900 66,4
  • 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 134 249 100,0 136 859 100,0 142 460 100,0
1 room 9 208 6,9 9 622 7,0 10 918 7,7
2 rooms 19 083 14,2 19 785 14,5 21 491 15,1
3 rooms 35 281 26,3 34 479 25,2 37 065 26,0
4 rooms 31 303 23,3 31 341 22,9 30 737 21,6
5 rooms or above 39 374 29,3 41 632 30,4 42 249 29,7
  • 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 3,8 3,9 3,8
House 5,2 5,3 5,4
Flat 3,1 3,1 3,1
  • 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 7,8 8,2 7,7
Non-over-occupied 92,2 91,8 92,3
  • 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 140 156 100,0
before 1919 9 454 6,7
from 1919 to 1945 13 558 9,7
from 1946 to 1970 43 556 31,1
from 1971 to 1990 44 050 31,4
from 1991 to 2005 17 636 12,6
from 2006 to 2015 11 902 8,5
  • 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 5 553 3 853
from 1919 to 1945 9 397 4 083
from 1946 to 1970 10 896 32 328
from 1971 to 1990 12 209 31 284
from 1991 to 2005 6 129 11 352
from 2006 to 2018 3 099 8 460
  • 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 142 460 100,0 331 793 3,8 1,6
Less than 2 years ago 16 721 11,7 36 550 3,0 1,4
From 2 to 4 years ago 30 185 21,2 73 911 3,3 1,3
From 5 to 9 years ago 26 449 18,6 71 277 3,7 1,4
10 years ago or above 69 105 48,5 150 055 4,3 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 11,7
From 2 to 4 years ago 21,2
From 5 to 9 years ago 18,6
From 10 to 19 years ago 20,6
From 20 to 29 years ago 12,2
30 years ago or above 15,7
  • 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 134 249 100,0 136 859 100,0 142 460 100,0 331 793 14,4
Homeowner 80 217 59,8 81 319 59,4 84 346 59,2 203 849 17,8
Tenant 50 691 37,8 52 296 38,2 55 256 38,8 121 585 9,4
(including public tenants) 22 354 16,7 22 531 16,5 22 781 16,0 55 706 14,0
Housed for free 3 342 2,5 3 244 2,4 2 858 2,0 6 358 11,3
  • 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 134 249 100,0 136 859 100,0 142 460 100,0
Bathroom including a shower or a bath 130 213 97,0 131 037 95,7 135 949 95,4
Collective central heating 51 257 38,2 53 332 39,0 56 590 39,7
Individual central heating 54 297 40,4 54 371 39,7 54 519 38,3
Individual electric heating 27 070 20,2 27 762 20,3 30 197 21,2
  • 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 134 249 100,0 136 859 100,0 142 460 100,0
At least one parking spot 92 453 68,9 94 718 69,2 100 103 70,3
At least one car 110 407 82,2 112 104 81,9 114 172 80,1
1 car 71 471 53,2 72 842 53,2 75 891 53,3
2 cars or above 38 936 29,0 39 262 28,7 38 281 26,9
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.