Housing in 2021 Urban unit 2020 of Voiron (38502)

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 14 267 16 317 18 223 20 875 23 250 27 455 29 349 31 681
Principal residences 12 586 14 456 16 330 18 801 21 461 24 936 26 484 28 338
Secondary residences 717 709 707 730 585 557 494 507
Vacant accommodations 964 1 152 1 186 1 344 1 204 1 962 2 370 2 837
  • (*) 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 27 455 100,0 29 349 100,0 31 681 100,0
Principal residence 24 936 90,8 26 484 90,2 28 338 89,4
Secondary residences 557 2,0 494 1,7 507 1,6
Vacant accommodations 1 962 7,1 2 370 8,1 2 837 9,0
houses 13 993 51,0 15 014 51,2 16 036 50,6
flats 13 253 48,3 14 111 48,1 15 367 48,5
  • 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 24 936 100,0 26 484 100,0 28 338 100,0
1 room 827 3,3 812 3,1 847 3,0
2 rooms 2 330 9,3 2 555 9,6 2 794 9,9
3 rooms 4 729 19,0 5 039 19,0 5 911 20,9
4 rooms 6 829 27,4 7 136 26,9 7 331 25,9
5 rooms or above 10 220 41,0 10 942 41,3 11 454 40,4
  • 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 4,2 4,3 4,2
House 5,1 5,2 5,2
Flat 3,3 3,3 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 2,6 2,7 2,0
Non-over-occupied 97,4 97,3 98,0
  • 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 27 702 100,0
before 1919 3 111 11,2
from 1919 to 1945 1 697 6,1
from 1946 to 1970 5 361 19,4
from 1971 to 1990 8 434 30,4
from 1991 to 2005 4 551 16,4
from 2006 to 2015 4 547 16,4
  • 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 2 209 898
from 1919 to 1945 953 738
from 1946 to 1970 2 010 3 342
from 1971 to 1990 4 158 4 205
from 1991 to 2005 2 799 1 688
from 2006 to 2018 2 405 2 053
  • 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 28 338 100,0 62 362 4,2 1,9
Less than 2 years ago 3 424 12,1 7 224 3,5 1,6
From 2 to 4 years ago 6 055 21,4 13 676 3,7 1,6
From 5 to 9 years ago 5 036 17,8 12 680 4,1 1,6
10 years ago or above 13 823 48,8 28 781 4,7 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 12,1
From 2 to 4 years ago 21,4
From 5 to 9 years ago 17,8
From 10 to 19 years ago 19,2
From 20 to 29 years ago 11,9
30 years ago or above 17,6
  • 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 24 936 100,0 26 484 100,0 28 338 100,0 62 362 15,1
Homeowner 15 252 61,2 16 585 62,6 17 552 61,9 40 893 19,4
Tenant 9 168 36,8 9 452 35,7 10 333 36,5 20 505 7,8
(including public tenants) 3 806 15,3 3 916 14,8 4 130 14,6 8 930 11,2
Housed for free 516 2,1 447 1,7 453 1,6 963 13,2
  • 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 24 936 100,0 26 484 100,0 28 338 100,0
Bathroom including a shower or a bath 24 256 97,3 25 818 97,5 27 561 97,3
Collective central heating 3 589 14,4 4 349 16,4 4 720 16,7
Individual central heating 11 564 46,4 12 526 47,3 13 446 47,4
Individual electric heating 6 940 27,8 6 703 25,3 7 386 26,1
  • 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 24 936 100,0 26 484 100,0 28 338 100,0
At least one parking spot 16 995 68,2 18 379 69,4 19 628 69,3
At least one car 21 897 87,8 23 381 88,3 25 026 88,3
1 car 11 216 45,0 12 117 45,8 13 140 46,4
2 cars or above 10 681 42,8 11 264 42,5 11 886 41,9
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.