This municipality has experienced contour changes since 2013 :
01/01/2016 – Chalmazel devient commune déléguée (chef-lieu) au sein de Chalmazel-Jeansagnière
(42039) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Chalmazel-Jeansagnière en lieu et
place des communes de Chalmazel (42039) et de Jeansagnière (42114) 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
376
486
555
488
595
599
593
644
643
Principal residences
270
268
271
255
241
255
237
228
242
Second dwellings and occasional dwellings
93
115
219
166
203
301
300
344
387
Vacant accommodations
13
103
65
67
151
43
56
72
14
(*) 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
40,0
35,5
37,6
Second dwellings and occasional dwellings
50,6
53,4
60,2
Vacant dwellings
9,4
11,1
2,2
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
593
100,0
644
100,0
643
100,0
Houses
473
79,8
501
77,8
520
80,9
Flats
119
20,1
143
22,2
121
18,8
Others
1
0,2
0
0,0
2
0,3
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
–9
–1,5
13
2,0
due to the household size effect
10
1,7
15
2,3
due to the demographic effect
–19
–3,2
–2
–0,3
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
237
100,0
228
100,0
242
100,0
1 room
0
0,0
0
0,0
0
0,0
2 rooms
20
8,2
11
4,8
15
6,0
3 rooms
24
10,2
27
11,7
28
11,5
4 rooms
54
23,0
59
25,6
53
22,1
5 rooms or above
139
58,6
132
57,8
146
60,4
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
5,0
4,9
5,0
House
5,2
5,1
5,2
Flat
2,8
3,3
3,2
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
8,0
12,4
12,7
Moderate over-occupation
0,0
0,0
0,0
Severe over-occupation
0,0
0,0
0,0
Moderate under-occupation
19,4
24,5
17,0
Severe under-occupation
25,8
28,2
25,3
Very severe under-occupation
46,8
34,9
45,0
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
242
100,0
Before 1919
90
37,1
From 1919 to 1945
24
10,1
From 1946 to 1970
23
9,5
From 1971 to 1990
53
21,9
From 1991 to 2005
26
10,7
From 2006 to 2019
26
10,7
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
