This municipality has experienced contour changes since 2011:
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 - 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
210
246
271
301
331
360
377
379
Main residences
159
188
225
252
298
332
344
337
Second homes
31
39
35
28
18
16
15
16
Vacant dwellings
20
19
11
21
15
12
18
26
(*) 1967 and 1974 for the overseas departments
Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.
tableauLOG T2 - Types and categories of dwellings
LOG T2 - Types and categories of dwellings
2009
%
2014
%
2020
%
Altogether
360
100,0
377
100,0
379
100,0
Main residences
332
92,2
344
91,3
337
88,9
Second homes
16
4,4
15
4,0
16
4,2
Vacant dwellings
12
3,4
18
4,7
26
6,9
Houses
348
96,7
356
94,4
354
93,4
Flats
12
3,3
21
5,6
25
6,6
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauLOG T3 - Main residences by number of rooms
LOG T3 - Main residences by number of rooms
2009
%
2014
%
2020
%
Altogether
332
100,0
344
100,0
337
100,0
1 room
8
2,4
6
1,8
8
2,4
2 rooms
10
3,0
8
2,4
5
1,5
3 rooms
19
5,7
28
8,2
35
10,4
4 rooms
75
22,7
72
20,9
66
19,6
5 rooms and over
220
66,2
230
66,8
223
66,2
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauLOG T4 - Average number of rooms in main residences
LOG T4 - Average number of rooms in main residences
2009
2014
2020
All main residences
5,2
5,2
5,2
Houses
5,3
5,4
5,4
Flats
2,5
2,4
2,4
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
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)
2009
2014
2020
Over-occupied
3,6
3,0
3,0
Non-over-occupied
96,4
97,0
97,0
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauLOG T5 - Main residences in 2020 by completion period
LOG T5 - Main residences in 2020 by completion period
Number
%
Principal residences build before 2018
337
100,0
before 1919
123
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 2017
9
2,7
Source: Insee, RP2020 main operation, geography as of 01/01/2023.
