This municipality has experienced contour changes since 2013 :
01/01/2018 – Saint-Andéol-le-Château devient commune déléguée (chef-lieu) au sein
de Beauvallon (69179) (commune nouvelle).
01/01/2018 – Création de la commune nouvelle de Beauvallon en lieu et place des communes
de Chassagny (69048), de Saint-Andéol-le-Château (69179) et de Saint-Jean-de-Touslas
(69213) 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
479
573
725
901
1 063
1 259
1 446
1 621
1 754
Principal residences
381
452
593
807
1 012
1 185
1 367
1 538
1 665
Second dwellings and occasional dwellings
85
62
61
34
29
24
23
19
15
Vacant accommodations
13
59
71
60
22
50
57
63
74
(*) 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
94,5
94,9
94,9
Second dwellings and occasional dwellings
1,6
1,2
0,9
Vacant dwellings
3,9
3,9
4,2
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
1 446
100,0
1 621
100,0
1 754
100,0
Houses
1 257
86,9
1 398
86,3
1 507
86,0
Flats
187
12,9
215
13,3
240
13,7
Others
2
0,1
7
0,4
7
0,4
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
172
11,9
127
7,8
due to the household size effect
65
4,5
37
2,3
due to the demographic effect
107
7,4
90
5,5
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
1 367
100,0
1 538
100,0
1 665
100,0
1 room
5
0,4
9
0,6
6
0,3
2 rooms
61
4,5
71
4,6
75
4,5
3 rooms
168
12,3
188
12,2
176
10,6
4 rooms
383
28,0
444
28,9
496
29,8
5 rooms or above
750
54,8
826
53,7
912
54,8
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
4,7
4,7
4,7
House
4,9
4,9
5,0
Flat
3,2
3,1
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
12,5
13,0
14,2
Moderate over-occupation
1,4
1,6
0,9
Severe over-occupation
0,3
0,0
0,6
Moderate under-occupation
27,1
29,8
24,2
Severe under-occupation
29,9
26,4
27,6
Very severe under-occupation
28,8
29,2
32,5
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
1 585
100,0
Before 1919
235
14,8
From 1919 to 1945
70
4,4
From 1946 to 1970
111
7,0
From 1971 to 1990
448
28,2
From 1991 to 2005
334
21,1
From 2006 to 2019
386
24,4
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
