This municipality has experienced contour changes since 2013 :
01/01/2019 – Hermillon devient commune déléguée (chef-lieu) au sein de La Tour-en-Maurienne
(73135) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle de La Tour-en-Maurienne en lieu et place
des communes du Châtel (73080), d'Hermillon (73135) et de Pontamafrey-Montpascal (73203)
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
491
502
541
533
586
647
684
707
761
Principal residences
311
317
328
334
397
431
461
472
503
Second dwellings and occasional dwellings
102
109
168
160
158
174
164
167
191
Vacant accommodations
78
76
45
39
31
42
59
68
67
(*) 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
67,4
66,8
66,1
Second dwellings and occasional dwellings
23,9
23,6
25,1
Vacant dwellings
8,6
9,6
8,8
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
684
100,0
707
100,0
761
100,0
Houses
575
84,2
614
86,9
662
87,0
Flats
108
15,8
92
13,0
99
13,0
Others
0
0,0
1
0,1
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
11
1,6
31
4,4
due to the household size effect
4
0,6
26
3,6
due to the demographic effect
7
1,0
6
0,8
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
461
100,0
472
100,0
503
100,0
1 room
3
0,7
2
0,4
3
0,6
2 rooms
24
5,2
29
6,2
24
4,8
3 rooms
62
13,4
45
9,6
64
12,7
4 rooms
111
24,2
132
27,9
129
25,6
5 rooms or above
261
56,6
264
55,9
283
56,3
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
4,7
4,7
4,7
House
4,9
4,9
4,9
Flat
3,7
3,5
3,5
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
5,2
8,7
10,0
Moderate over-occupation
3,6
1,1
0,0
Severe over-occupation
0,0
0,0
0,0
Moderate under-occupation
21,2
21,8
25,0
Severe under-occupation
26,3
34,2
32,0
Very severe under-occupation
43,8
34,2
33,0
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
490
100,0
Before 1919
32
6,5
From 1919 to 1945
26
5,3
From 1946 to 1970
166
33,9
From 1971 to 1990
104
21,2
From 1991 to 2005
80
16,3
From 2006 to 2019
82
16,7
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
