Housing in 2020 Municipality of Rochefort-en-Yvelines (78522)

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 252 254 333 361 396 459 467 491
Main residences 168 152 210 280 308 376 366 398
Second homes 63 69 72 60 53 39 54 52
Vacant dwellings 21 33 51 21 35 45 47 41
  • (*) 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 459 100,0 467 100,0 491 100,0
Main residences 376 81,8 366 78,4 398 81,1
Second homes 39 8,5 54 11,6 52 10,6
Vacant dwellings 45 9,8 47 10,0 41 8,3
Houses 363 79,0 376 80,4 377 76,8
Flats 96 20,8 91 19,6 108 21,9
  • 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 376 100,0 366 100,0 398 100,0
1 room 17 4,5 13 3,6 15 3,7
2 rooms 32 8,5 31 8,6 47 11,7
3 rooms 42 11,1 34 9,4 58 14,6
4 rooms 40 10,6 50 13,6 45 11,4
5 rooms and over 245 65,3 237 64,8 233 58,6
  • 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 5,1 5,2 5,0
Houses 5,8 5,8 5,8
Flats 2,7 2,5 2,4
  • 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 3,4 1,1 3,9
Non-over-occupied 96,6 98,9 96,1
  • 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 397 100,0
before 1919 112 28,2
from 1919 to 1945 20 5,1
from 1946 to 1970 39 9,9
from 1971 to 1990 116 29,2
from 1991 to 2005 70 17,5
from 2006 to 2017 40 10,1
  • 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 78 31
from 1919 to 1945 16 4
from 1946 to 1970 27 12
from 1971 to 1990 106 10
from 1991 to 2005 60 9
from 2006 to 2017 17 22
  • 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 398 100,0 894 5,0 2,2
Less than 2 years 56 14,2 114 3,1 1,6
From 2 to 4 years 68 17,2 143 4,2 2,0
From 5 to 9 years 66 16,5 159 4,7 1,9
10 years and over 208 52,2 478 5,8 2,5
  • 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 14,2
From 2 to 4 years 17,2
From 5 to 9 years 16,5
From 10 to 19 years 27,4
From 20 to 29 years 10,9
30 years and over 13,9
  • 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 376 100,0 366 100,0 398 100,0 894 13,7
Homeowner 290 77,2 298 81,4 301 75,7 724 16,3
Tenant 77 20,4 62 16,9 90 22,6 155 5,8
(including social sector housing) 0 0,0 1 0,3 0 0,0 0
Housed for free 9 2,4 6 1,7 7 1,8 16 2,9
  • 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 376 100,0 366 100,0 398 100,0
Bathroom including a shower or a bath 369 98,1 357 97,5 387 97,2
Collective central heating 47 12,5 45 12,2 47 11,9
Individual central heating 162 43,2 159 43,5 165 41,4
Individual electric heating 131 34,7 125 34,1 162 40,8
  • 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 376 100,0 366 100,0 398 100,0
At least one parking spot 271 72,1 279 76,2 305 76,6
At least one car 357 95,0 353 96,4 379 95,1
1 car 114 30,2 125 34,1 157 39,6
2 cars and over 243 64,7 228 62,3 221 55,5
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.