This municipality has experienced contour changes since 2013 :
01/01/2017 – Saint-François-Longchamp devient commune déléguée (chef-lieu) au sein
de Saint François Longchamp (73235) (commune nouvelle).
01/01/2017 – Création de la commune nouvelle de Saint François Longchamp en lieu et
place des communes de Montaimont (73163), de Montgellafrey (73167) et de Saint-François-Longchamp
(73235) 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
510
646
1 027
1 573
1 646
2 424
2 698
2 723
2 743
Principal residences
218
168
189
195
199
197
217
242
249
Second dwellings and occasional dwellings
222
323
769
1 280
1 385
2 198
2 444
2 418
2 476
Vacant accommodations
70
155
69
98
62
29
38
63
18
(*) 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
8,0
8,9
9,1
Second dwellings and occasional dwellings
90,6
88,8
90,3
Vacant dwellings
1,4
2,3
0,6
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
2 698
100,0
2 723
100,0
2 743
100,0
Houses
537
19,9
582
21,4
556
20,3
Flats
2 133
79,1
2 111
77,5
2 183
79,6
Others
28
1,0
30
1,1
3
0,1
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
26
1,0
7
0,2
due to the household size effect
7
0,3
8
0,3
due to the demographic effect
18
0,7
–1
–0,0
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
217
100,0
242
100,0
249
100,0
1 room
26
12,1
32
13,4
10
4,0
2 rooms
46
21,1
54
22,2
39
15,7
3 rooms
56
25,6
55
22,6
56
22,6
4 rooms
47
21,7
55
22,6
72
28,8
5 rooms or above
42
19,5
47
19,2
72
29,0
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
3,2
3,3
3,9
House
4,0
4,4
4,5
Flat
2,5
2,6
2,8
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
14,9
18,5
17,3
Moderate over-occupation
12,3
20,5
9,8
Severe over-occupation
5,2
5,5
0,0
Moderate under-occupation
41,5
22,2
28,6
Severe under-occupation
16,8
20,3
23,5
Very severe under-occupation
9,3
12,9
20,8
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
239
100,0
Before 1919
62
26,1
From 1919 to 1945
18
7,3
From 1946 to 1970
38
15,9
From 1971 to 1990
60
25,0
From 1991 to 2005
42
17,7
From 2006 to 2019
19
8,0
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
