This municipality has experienced contour changes since 2013 :
01/01/2016 – Avrilly devient commune déléguée (chef-lieu) au sein de Chambois (27032)
(commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Chambois en lieu et place des communes
d'Avrilly (27032), de Corneuil (27172) et de Thomer-la-Sôgne (27634) devenues déléguées.
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
Housing category
1968(*)
1975(*)
1982
1990
1999
2006
2011
2016
2022
Altogether
263
316
388
415
440
500
549
595
627
Principal residences
184
235
290
332
376
437
490
525
540
Second dwellings and occasional dwellings
71
69
80
65
50
49
38
36
28
Vacant accommodations
8
12
18
18
14
13
21
33
59
(*) 1967 and 1974 for the overseas departments
Sources : Insee, RP1967 to RP1999 counts, RP2006 to RP2022 main holdings.
tableauLOG T1bis - Categories of housings
LOG T1bis - Categories of housings
Category of housing
2011
2016
2022
Principal residences
89,3
88,3
86,2
Second dwellings and occasional dwellings
6,9
6,1
4,4
Vacant dwellings
3,8
5,6
9,4
Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.
tableauLOG T2 - Types of housings
LOG T2 - Types of housings
Type of housing
2011
%
2016
%
2022
%
Altogether
549
100,0
595
100,0
627
100,0
Houses
544
99,1
590
99,2
626
99,8
Flats
2
0,4
3
0,5
1
0,2
Others
3
0,5
2
0,3
0
0,0
Sources : Insee, RP2011, RP2016 et RP2022, exploitations principales, géographie au
01/01/2025.
tableauLOG T2bis - Contributions to the change in the number of principal residences
LOG T2bis - Contributions to the change in the number of principal residences
Contributions
2011-2016
%
2016-2022
%
Total change
35
6,3
15
2,5
due to the household size effect
1
0,2
18
3,1
due to the demographic effect
34
6,1
–4
–0,6
Note: The change in the number of households (and therefore in the number of main
residences) can be broken down into two effects: the "household size effect" and the
"demographic effect."
Indeed, a decrease in average household size leads to an increased housing need, even
if the population remains stable. The remaining part of the change is referred to
as the demographic effect.
These effects can be either positive or negative.
Sources : Insee, RP2011, RP2016 et RP2022, exploitations principales, géographie au
01/01/2025.
tableauLOG T3 - Principal residences by number of rooms
LOG T3 - Principal residences by number of rooms
Number of rooms
2011
%
2016
%
2022
%
Altogether
490
100,0
525
100,0
540
100,0
1 room
3
0,6
3
0,6
3
0,5
2 rooms
13
2,6
15
2,8
16
2,9
3 rooms
61
12,5
70
13,3
68
12,7
4 rooms
143
29,1
144
27,4
134
24,8
5 rooms or above
271
55,2
294
55,9
319
59,1
Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.
tableauLOG T4 - Principal residences average number of rooms
LOG T4 - Principal residences average number of rooms
Type of main residence
2011
2016
2022
All main residences
4,8
4,8
4,9
House
4,8
4,8
4,9
Flat
5,5
3,0
2,0
Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.
tableauLOG T4bis - Dwelling occupancy index
LOG T4bis - Dwelling occupancy index
Occupancy index
2011
2016
2022
Standard occupancy
11,2
10,3
5,6
Moderate over-occupation
3,1
1,9
0,0
Severe over-occupation
0,8
0,9
0,0
Moderate under-occupation
21,5
25,2
19,6
Severe under-occupation
28,1
25,2
29,5
Very severe under-occupation
35,2
36,4
45,3
Sources : Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.
tableauLOG T5 - Principal residences in 2022 by completion period
LOG T5 - Principal residences in 2022 by completion period
Completion period
Number
%
Principal residences build before 2020
536
100,0
Before 1919
106
19,7
From 1919 to 1945
42
7,8
From 1946 to 1970
48
8,9
From 1971 to 1990
136
25,3
From 1991 to 2005
86
16,0
From 2006 to 2019
119
22,3
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
