Housing in 2021 Municipality of Montesson (78418)

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 2 888 3 246 4 053 4 564 5 271 6 035 6 144 6 275
Principal residences 2 732 3 067 3 797 4 270 4 889 5 738 5 779 5 839
Secondary residences 41 23 39 76 91 63 83 70
Vacant accommodations 115 156 217 218 291 234 282 366
  • (*) 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 6 035 100,0 6 144 100,0 6 275 100,0
Principal residence 5 738 95,1 5 779 94,1 5 839 93,1
Secondary residences 63 1,0 83 1,3 70 1,1
Vacant accommodations 234 3,9 282 4,6 366 5,8
houses 3 326 55,1 3 251 52,9 3 072 49,0
flats 2 695 44,7 2 800 45,6 3 135 50,0
  • 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 5 738 100,0 5 779 100,0 5 839 100,0
1 room 293 5,1 287 5,0 290 5,0
2 rooms 568 9,9 597 10,3 615 10,5
3 rooms 1 285 22,4 1 219 21,1 1 377 23,6
4 rooms 1 180 20,6 1 253 21,7 1 178 20,2
5 rooms or above 2 412 42,0 2 423 41,9 2 380 40,8
  • 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 4,2 4,2 4,2
House 5,2 5,2 5,3
Flat 3,0 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 4,7 6,9 5,8
Non-over-occupied 95,3 93,1 94,2
  • 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 5 712 100,0
before 1919 292 5,1
from 1919 to 1945 412 7,2
from 1946 to 1970 1 377 24,1
from 1971 to 1990 2 015 35,3
from 1991 to 2005 1 091 19,1
from 2006 to 2015 524 9,2
  • 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 218 73
from 1919 to 1945 351 61
from 1946 to 1970 416 955
from 1971 to 1990 1 074 892
from 1991 to 2005 525 567
from 2006 to 2018 355 165
  • 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 5 839 100,0 14 319 4,2 1,7
Less than 2 years ago 517 8,9 1 235 3,3 1,4
From 2 to 4 years ago 1 089 18,7 2 723 3,5 1,4
From 5 to 9 years ago 1 039 17,8 3 022 4,1 1,4
10 years ago or above 3 194 54,7 7 338 4,6 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 8,9
From 2 to 4 years ago 18,7
From 5 to 9 years ago 17,8
From 10 to 19 years ago 23,7
From 20 to 29 years ago 13,9
30 years ago or above 17,1
  • 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 5 738 100,0 5 779 100,0 5 839 100,0 14 319 15,6
Homeowner 4 231 73,7 3 852 66,6 3 958 67,8 10 032 18,5
Tenant 1 399 24,4 1 804 31,2 1 795 30,7 4 119 9,3
(including public tenants) 486 8,5 785 13,6 745 12,8 1 794 13,9
Housed for free 107 1,9 124 2,1 86 1,5 168 8,8
  • 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 5 738 100,0 5 779 100,0 5 839 100,0
Bathroom including a shower or a bath 5 653 98,5 5 642 97,6 5 709 97,8
Collective central heating 1 017 17,7 1 079 18,7 1 340 22,9
Individual central heating 2 693 46,9 2 717 47,0 2 561 43,9
Individual electric heating 1 923 33,5 1 889 32,7 1 869 32,0
  • 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 5 738 100,0 5 779 100,0 5 839 100,0
At least one parking spot 4 477 78,0 4 437 76,8 4 467 76,5
At least one car 5 143 89,6 5 114 88,5 5 105 87,4
1 car 2 761 48,1 2 831 49,0 2 941 50,4
2 cars or above 2 382 41,5 2 283 39,5 2 165 37,1
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.