Housing in 2020 Municipality of Boissy-sous-Saint-Yon (91085)

Detailed figures

Paru le :27/06/2023

LOG T1 - Number of dwellings by category since 1968

LOG T1 - Number of dwellings by category since 1968
1968(*) 1975(*) 1982 1990 1999 2009 2014 2020
Altogether 386 456 808 1 130 1 324 1 485 1 568 1 673
Main residences 317 391 739 1 018 1 234 1 389 1 462 1 570
Second homes 62 41 50 75 49 35 40 29
Vacant dwellings 7 24 19 37 41 60 66 73
  • (*) 1967 and 1974 for the overseas departments
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

LOG T2 - Types and categories of dwellings

LOG T2 - Types and categories of dwellings
2009 % 2014 % 2020 %
Altogether 1 485 100,0 1 568 100,0 1 673 100,0
Main residences 1 389 93,5 1 462 93,2 1 570 93,9
Second homes 35 2,4 40 2,6 29 1,8
Vacant dwellings 60 4,1 66 4,2 73 4,4
Houses 1 187 79,9 1 239 79,0 1 284 76,8
Flats 272 18,3 316 20,2 373 22,3
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T3 - Main residences by number of rooms

LOG T3 - Main residences by number of rooms
2009 % 2014 % 2020 %
Altogether 1 389 100,0 1 462 100,0 1 570 100,0
1 room 56 4,0 55 3,8 55 3,5
2 rooms 130 9,4 155 10,6 175 11,2
3 rooms 145 10,5 157 10,7 189 12,0
4 rooms 333 23,9 369 25,3 388 24,7
5 rooms and over 725 52,2 726 49,7 763 48,6
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T4 - Average number of rooms in main residences

LOG T4 - Average number of rooms in main residences
2009 2014 2020
All main residences 4,4 4,4 4,4
Houses 4,9 4,9 4,9
Flats 2,4 2,4 2,5
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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)
2009 2014 2020
Over-occupied 3,6 3,7 2,9
Non-over-occupied 96,4 96,3 97,1
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T5 - Main residences in 2020 by completion period

LOG T5 - Main residences in 2020 by completion period
Number %
Principal residences build before 2018 1 570 100,0
before 1919 159 10,1
from 1919 to 1945 40 2,5
from 1946 to 1970 147 9,4
from 1971 to 1990 774 49,3
from 1991 to 2005 242 15,4
from 2006 to 2017 209 13,3
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

LOG G1 - Main residences in 2020 by completion period and housing category
House Flat
before 1919 117 40
from 1919 to 1945 26 13
from 1946 to 1970 122 25
from 1971 to 1990 705 65
from 1991 to 2005 134 105
from 2006 to 2017 121 80
  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T6 - Main residence tenure in 2020

LOG T6 - Main residence tenure in 2020
Number of households Share of households in % Household population Average number of rooms
per dwelling per person
Altogether 1 570 100,0 3 769 4,4 1,8
Less than 2 years 127 8,1 262 3,4 1,6
From 2 to 4 years 327 20,8 816 3,7 1,5
From 5 to 9 years 280 17,8 759 4,2 1,5
10 years and over 836 53,2 1 931 4,9 2,1
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

LOG G2 - Households by main residence tenure in 2020
Share of households in%
Less than 2 years 8,1
From 2 to 4 years 20,8
From 5 to 9 years 17,8
From 10 to 19 years 21,1
From 20 to 29 years 12,7
30 years and over 19,5
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T7 - Main residences by occupational status

LOG T7 - Main residences by occupational status
2009 2014 2020
Number % Number % Number % Number of persons Average moving in age in year (s)
Altogether 1 389 100,0 1 462 100,0 1 570 100,0 3 769 15,8
Homeowner 1 134 81,6 1 141 78,0 1 192 75,9 3 022 19,1
Tenant 233 16,8 296 20,3 350 22,3 686 5,2
(including social sector housing) 43 3,1 72 4,9 126 8,0 303 5,8
Housed for free 22 1,6 25 1,7 29 1,8 61 7,7
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T8M - Main residences by material comfort

LOG T8M - Main residences by material comfort
2009 % 2014 % 2020 %
Altogether 1 389 100,0 1 462 100,0 1 570 100,0
Bathroom including a shower or a bath 1 355 97,6 1 437 98,3 1 540 98,1
Collective central heating 35 2,5 24 1,7 31 1,9
Individual central heating 729 52,5 743 50,8 838 53,4
Individual electric heating 490 35,3 547 37,4 600 38,2
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T9 - Households’ automotive equipment

LOG T9 - Households’ automotive equipment
2009 % 2014 % 2020 %
Altogether 1 389 100,0 1 462 100,0 1 570 100,0
At least one parking spot 1 161 83,6 1 208 82,6 1 327 84,5
At least one car 1 318 94,9 1 387 94,9 1 490 94,9
1 car 563 40,6 594 40,6 669 42,6
2 cars and over 755 54,3 793 54,2 820 52,2
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.