Housing in 2021 Employment area 2020 of Voiron (8435)

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 45 647 51 251 58 205 65 832 72 372 87 869 93 581 99 679
Principal residences 37 436 41 215 47 454 54 518 62 651 76 586 81 110 86 609
Secondary residences 4 473 5 777 6 291 6 755 5 834 4 872 4 687 4 708
Vacant accommodations 3 738 4 259 4 460 4 559 3 887 6 412 7 784 8 363
  • (*) 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 87 869 100,0 93 581 100,0 99 679 100,0
Principal residence 76 586 87,2 81 110 86,7 86 609 86,9
Secondary residences 4 872 5,5 4 687 5,0 4 708 4,7
Vacant accommodations 6 412 7,3 7 784 8,3 8 363 8,4
houses 60 984 69,4 64 855 69,3 68 572 68,8
flats 26 212 29,8 28 052 30,0 30 347 30,4
  • 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 76 586 100,0 81 110 100,0 86 609 100,0
1 room 1 537 2,0 1 535 1,9 1 596 1,8
2 rooms 5 493 7,2 5 974 7,4 6 387 7,4
3 rooms 11 927 15,6 12 699 15,7 14 240 16,4
4 rooms 20 826 27,2 21 872 27,0 23 025 26,6
5 rooms or above 36 802 48,1 39 031 48,1 41 361 47,8
  • 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 4,5 4,5 4,5
House 5,1 5,1 5,1
Flat 3,2 3,2 3,2
  • 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 1,9 2,0 1,6
Non-over-occupied 98,1 98,0 98,4
  • 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 84 977 100,0
before 1919 14 032 16,5
from 1919 to 1945 5 480 6,4
from 1946 to 1970 12 714 15,0
from 1971 to 1990 23 653 27,8
from 1991 to 2005 15 041 17,7
from 2006 to 2015 14 058 16,5
  • 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 11 638 2 334
from 1919 to 1945 3 829 1 627
from 1946 to 1970 6 786 5 855
from 1971 to 1990 16 028 7 398
from 1991 to 2005 11 317 3 621
from 2006 to 2018 9 928 4 006
  • 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 86 609 100,0 196 672 4,5 2,0
Less than 2 years ago 9 324 10,8 20 166 3,8 1,7
From 2 to 4 years ago 16 392 18,9 38 616 3,9 1,7
From 5 to 9 years ago 14 633 16,9 37 969 4,3 1,7
10 years ago or above 46 259 53,4 99 922 4,9 2,3
  • 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 10,8
From 2 to 4 years ago 18,9
From 5 to 9 years ago 16,9
From 10 to 19 years ago 21,1
From 20 to 29 years ago 12,0
30 years ago or above 20,3
  • 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 76 586 100,0 81 110 100,0 86 609 100,0 196 672 16,6
Homeowner 52 530 68,6 56 242 69,3 60 105 69,4 143 310 20,5
Tenant 22 281 29,1 23 187 28,6 24 863 28,7 50 007 7,4
(including public tenants) 7 900 10,3 8 069 9,9 8 473 9,8 17 931 10,5
Housed for free 1 775 2,3 1 681 2,1 1 641 1,9 3 355 14,8
  • 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 76 586 100,0 81 110 100,0 86 609 100,0
Bathroom including a shower or a bath 74 488 97,3 79 091 97,5 84 215 97,2
Collective central heating 7 530 9,8 8 216 10,1 8 795 10,2
Individual central heating 32 934 43,0 34 517 42,6 37 433 43,2
Individual electric heating 19 839 25,9 21 508 26,5 23 638 27,3
  • 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 76 586 100,0 81 110 100,0 86 609 100,0
At least one parking spot 56 243 73,4 60 683 74,8 65 299 75,4
At least one car 68 864 89,9 73 645 90,8 79 023 91,2
1 car 32 379 42,3 34 553 42,6 37 413 43,2
2 cars or above 36 485 47,6 39 092 48,2 41 610 48,0
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.