This municipality has experienced contour changes since 2013 :
01/01/2019 – Lavans-lès-Saint-Claude devient commune déléguée (chef-lieu) au sein
de Lavans-lès-Saint-Claude (39286) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle de Lavans-lès-Saint-Claude en lieu et
place des communes de Lavans-lès-Saint-Claude (39286) et de Pratz (39440) devenues
déléguées.
01/01/2016 – Lavans-lès-Saint-Claude (commune chef-lieu) est rattachée à Lavans-lès-Saint-Claude
(39286) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Lavans-lès-Saint-Claude en lieu et
place des communes de Lavans-lès-Saint-Claude (39286) et de Ponthoux (39438).
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
573
718
806
910
1 007
1 119
1 155
1 183
1 184
Principal residences
496
586
669
779
913
1 010
1 038
1 040
1 015
Second dwellings and occasional dwellings
22
61
64
70
53
39
33
39
23
Vacant accommodations
55
71
73
61
41
71
83
104
146
(*) 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
89,9
87,9
85,7
Second dwellings and occasional dwellings
2,9
3,3
2,0
Vacant dwellings
7,2
8,8
12,3
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
1 155
100,0
1 183
100,0
1 184
100,0
Houses
794
68,8
799
67,6
794
67,1
Flats
360
31,2
376
31,8
382
32,3
Others
1
0,1
8
0,7
8
0,7
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
1
0,1
–25
–2,1
due to the household size effect
29
2,5
42
3,6
due to the demographic effect
–28
–2,4
–67
–5,7
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
1 038
100,0
1 040
100,0
1 015
100,0
1 room
12
1,1
7
0,7
9
0,9
2 rooms
58
5,6
53
5,1
53
5,2
3 rooms
189
18,2
159
15,3
158
15,6
4 rooms
303
29,2
310
29,8
289
28,4
5 rooms or above
476
45,9
510
49,1
506
49,8
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
4,4
4,6
4,6
House
4,9
5,0
5,0
Flat
3,5
3,5
3,6
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
12,4
13,4
17,6
Moderate over-occupation
3,8
1,0
1,0
Severe over-occupation
0,4
0,0
0,0
Moderate under-occupation
27,2
25,8
21,5
Severe under-occupation
24,2
25,3
25,8
Very severe under-occupation
32,0
34,6
34,1
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
989
100,0
Before 1919
87
8,8
From 1919 to 1945
60
6,1
From 1946 to 1970
235
23,8
From 1971 to 1990
329
33,3
From 1991 to 2005
195
19,8
From 2006 to 2019
82
8,3
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
