This municipality has experienced contour changes since 2012 :
01/01/2018 – Avernes (commune chef-lieu) est rattachée à Avernes (95040) (commune
nouvelle).
01/01/2018 – Création de la commune nouvelle d'Avernes en lieu et place des communes
d'Avernes (95040) et de Gadancourt (95259).
In the case of a merger, when the geography of the source indicated under the table
/ graph is after the date of the merger, the data correspond to those of the new municipality.
tableauLOG 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
210
246
271
301
331
365
374
381
Principal residences
159
188
225
252
298
335
341
339
Secondary residences
31
39
35
28
18
18
14
16
Vacant accommodations
20
19
11
21
15
13
20
26
(*) 1967 and 1974 for the overseas departments
Sources : Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.
tableauLOG T2 - Types and categories of housings
LOG T2 - Types and categories of housings
2010
%
2015
%
2021
%
Altogether
365
100,0
374
100,0
381
100,0
Principal residence
335
91,7
341
91,1
339
88,9
Secondary residences
18
4,8
14
3,7
16
4,2
Vacant accommodations
13
3,5
20
5,3
26
6,9
houses
353
96,7
354
94,7
356
93,4
flats
12
3,3
20
5,3
25
6,6
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG T3 - Principal residences by number of rooms
LOG T3 - Principal residences by number of rooms
2010
%
2015
%
2021
%
Altogether
335
100,0
341
100,0
339
100,0
1 room
7
2,1
5
1,5
8
2,4
2 rooms
10
3,0
8
2,3
5
1,5
3 rooms
18
5,5
29
8,5
35
10,4
4 rooms
75
22,5
78
23,0
66
19,6
5 rooms or above
224
67,0
220
64,7
224
66,2
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG T4 - Principal residences average number of rooms
LOG T4 - Principal residences average number of rooms
2010
2015
2021
All main residences
5,2
5,2
5,2
House
5,3
5,3
5,4
Flat
2,6
2,5
2,4
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG 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
2,4
3,0
3,0
Non-over-occupied
97,6
97,0
97,0
Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of
01/01/2024.
tableauLOG T5 - Principal residences in 2021 by completion period
LOG T5 - Principal residences in 2021 by completion period
Number
%
Principal residences build before 2019
339
100,0
before 1919
124
36,5
from 1919 to 1945
18
5,3
from 1946 to 1970
37
11,0
from 1971 to 1990
91
27,0
from 1991 to 2005
59
17,5
from 2006 to 2015
9
2,7
Source : Insee, RP2021 main operation, geography as of 01/01/2024.
