Housing in 2021 Urban unit 2020 of Bailly-Romainvilliers (77501)

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 6 762 8 623 9 378 10 712 14 669 19 052 21 387 24 169
Principal residences 4 285 6 140 7 377 9 066 12 662 16 974 19 269 20 672
Secondary residences 2 150 2 014 1 517 1 186 897 891 733 1 578
Vacant accommodations 327 469 484 460 1 110 1 187 1 385 1 919
  • (*) 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 19 052 100,0 21 387 100,0 24 169 100,0
Principal residence 16 974 89,1 19 269 90,1 20 672 85,5
Secondary residences 891 4,7 733 3,4 1 578 6,5
Vacant accommodations 1 187 6,2 1 385 6,5 1 919 7,9
houses 14 320 75,2 15 532 72,6 16 427 68,0
flats 4 405 23,1 5 449 25,5 7 484 31,0
  • 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 16 974 100,0 19 269 100,0 20 672 100,0
1 room 827 4,9 1 252 6,5 1 287 6,2
2 rooms 1 726 10,2 2 035 10,6 2 285 11,1
3 rooms 2 804 16,5 2 999 15,6 3 292 15,9
4 rooms 3 786 22,3 4 192 21,8 4 328 20,9
5 rooms or above 7 831 46,1 8 792 45,6 9 481 45,9
  • 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 4,3 4,3 4,3
House 4,9 5,0 5,0
Flat 2,5 2,4 2,4
  • 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 6,5 5,3 5,4
Non-over-occupied 93,5 94,7 94,6
  • 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 20 234 100,0
before 1919 2 053 10,1
from 1919 to 1945 1 160 5,7
from 1946 to 1970 2 063 10,2
from 1971 to 1990 4 996 24,7
from 1991 to 2005 5 434 26,9
from 2006 to 2015 4 527 22,4
  • 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 1 781 267
from 1919 to 1945 949 207
from 1946 to 1970 1 656 373
from 1971 to 1990 4 360 618
from 1991 to 2005 3 230 2 135
from 2006 to 2018 2 654 1 792
  • 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 20 672 100,0 52 139 4,3 1,7
Less than 2 years ago 2 517 12,2 5 284 3,1 1,5
From 2 to 4 years ago 4 407 21,3 11 146 3,7 1,5
From 5 to 9 years ago 4 010 19,4 11 575 4,3 1,5
10 years ago or above 9 738 47,1 24 134 4,9 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 12,2
From 2 to 4 years ago 21,3
From 5 to 9 years ago 19,4
From 10 to 19 years ago 22,8
From 20 to 29 years ago 12,0
30 years ago or above 12,3
  • 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 16 974 100,0 19 269 100,0 20 672 100,0 52 139 13,1
Homeowner 12 823 75,5 14 152 73,4 15 012 72,6 40 444 16,0
Tenant 3 781 22,3 4 734 24,6 5 261 25,4 10 806 5,2
(including public tenants) 730 4,3 912 4,7 1 136 5,5 2 853 8,1
Housed for free 370 2,2 384 2,0 400 1,9 889 11,1
  • 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 16 974 100,0 19 269 100,0 20 672 100,0
Bathroom including a shower or a bath 16 554 97,5 18 747 97,3 20 078 97,1
Collective central heating 535 3,2 780 4,0 942 4,6
Individual central heating 8 516 50,2 9 381 48,7 10 139 49,0
Individual electric heating 6 326 37,3 7 476 38,8 8 084 39,1
  • 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 16 974 100,0 19 269 100,0 20 672 100,0
At least one parking spot 13 901 81,9 15 775 81,9 17 318 83,8
At least one car 15 289 90,1 17 422 90,4 18 663 90,3
1 car 7 609 44,8 8 479 44,0 9 111 44,1
2 cars or above 7 680 45,2 8 943 46,4 9 552 46,2
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.