Housing in 2021 Urban unit 2020 of Chamonix-Mont-Blanc (74301)

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 5 732 7 698 10 225 13 490 15 845 17 526 18 316 18 992
Principal residences 2 776 3 268 3 791 4 813 5 442 5 545 5 527 5 765
Secondary residences 2 312 3 606 5 440 8 276 9 800 11 465 12 427 12 897
Vacant accommodations 644 824 994 401 603 517 362 329
  • (*) 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 17 526 100,0 18 316 100,0 18 992 100,0
Principal residence 5 545 31,6 5 527 30,2 5 765 30,4
Secondary residences 11 465 65,4 12 427 67,8 12 897 67,9
Vacant accommodations 517 2,9 362 2,0 329 1,7
houses 4 735 27,0 5 583 30,5 5 528 29,1
flats 12 706 72,5 12 445 67,9 13 351 70,3
  • 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 5 545 100,0 5 527 100,0 5 765 100,0
1 room 467 8,4 379 6,9 390 6,8
2 rooms 931 16,8 959 17,3 924 16,0
3 rooms 1 340 24,2 1 387 25,1 1 410 24,5
4 rooms 1 299 23,4 1 347 24,4 1 335 23,2
5 rooms or above 1 508 27,2 1 455 26,3 1 705 29,6
  • 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 3,7 3,7 3,8
House 4,7 4,6 4,8
Flat 3,1 3,0 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 5,6 5,0 4,8
Non-over-occupied 94,4 95,0 95,2
  • 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 5 557 100,0
before 1919 432 7,8
from 1919 to 1945 272 4,9
from 1946 to 1970 1 232 22,2
from 1971 to 1990 1 885 33,9
from 1991 to 2005 977 17,6
from 2006 to 2015 761 13,7
  • 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 175 251
from 1919 to 1945 111 159
from 1946 to 1970 489 732
from 1971 to 1990 643 1 219
from 1991 to 2005 494 464
from 2006 to 2018 381 374
  • 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 5 765 100,0 11 830 3,8 1,9
Less than 2 years ago 592 10,3 1 187 3,3 1,7
From 2 to 4 years ago 1 252 21,7 2 698 3,4 1,6
From 5 to 9 years ago 1 038 18,0 2 396 3,6 1,6
10 years ago or above 2 885 50,0 5 549 4,1 2,1
  • 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 10,3
From 2 to 4 years ago 21,7
From 5 to 9 years ago 18,0
From 10 to 19 years ago 18,6
From 20 to 29 years ago 12,5
30 years ago or above 18,8
  • 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 5 545 100,0 5 527 100,0 5 765 100,0 11 830 15,8
Homeowner 2 898 52,3 2 926 52,9 3 211 55,7 6 653 20,6
Tenant 2 176 39,2 2 232 40,4 2 151 37,3 4 323 9,7
(including public tenants) 725 13,1 774 14,0 809 14,0 1 813 14,2
Housed for free 471 8,5 370 6,7 403 7,0 854 10,2
  • 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 5 545 100,0 5 527 100,0 5 765 100,0
Bathroom including a shower or a bath 5 321 96,0 5 191 93,9 5 487 95,2
Collective central heating 2 118 38,2 2 089 37,8 2 019 35,0
Individual central heating 1 315 23,7 1 431 25,9 1 530 26,5
Individual electric heating 1 302 23,5 1 495 27,0 1 679 29,1
  • 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 5 545 100,0 5 527 100,0 5 765 100,0
At least one parking spot 4 395 79,3 4 413 79,8 4 733 82,1
At least one car 4 796 86,5 4 837 87,5 5 054 87,7
1 car 2 931 52,9 3 015 54,5 3 157 54,7
2 cars or above 1 864 33,6 1 822 33,0 1 897 32,9
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.