This municipality has experienced contour changes since 2013 :
15/03/2024 – Porte des Pierres Dorées est rétablie.
15/03/2024 – Liergues reste déléguée au sein de Porte des Pierres Dorées (69114) (commune
nouvelle).
01/01/2019 – Liergues reste déléguée au sein de Porte des Pierres Dorées (69159) (commune
nouvelle).
01/01/2017 – Liergues devient commune déléguée au sein de Porte des Pierres Dorées
(69159) (commune nouvelle).
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
679
741
807
930
1 042
1 214
1 424
1 502
1 725
Principal residences
504
557
664
785
951
1 109
1 299
1 385
1 587
Second dwellings and occasional dwellings
103
121
110
101
67
60
49
55
45
Vacant accommodations
72
63
33
44
24
46
76
63
93
(*) 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
91,2
92,2
92,0
Second dwellings and occasional dwellings
3,4
3,7
2,6
Vacant dwellings
5,3
4,2
5,4
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
1 424
100,0
1 502
100,0
1 725
100,0
Houses
1 260
88,5
1 352
90,0
1 479
85,7
Flats
161
11,3
145
9,7
238
13,8
Others
3
0,2
5
0,3
8
0,5
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
85
6,0
203
13,5
due to the household size effect
–2
–0,2
47
3,1
due to the demographic effect
88
6,2
156
10,4
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
1 299
100,0
1 385
100,0
1 587
100,0
1 room
18
1,4
7
0,5
9
0,5
2 rooms
58
4,5
57
4,1
76
4,8
3 rooms
156
12,0
162
11,7
189
11,9
4 rooms
324
24,9
370
26,7
369
23,3
5 rooms or above
744
57,3
789
57,0
944
59,5
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
4,8
4,8
5,0
House
5,0
5,0
5,3
Flat
3,3
3,1
3,1
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
10,5
11,4
10,2
Moderate over-occupation
2,9
1,1
1,8
Severe over-occupation
0,0
0,0
0,0
Moderate under-occupation
22,0
25,5
24,3
Severe under-occupation
27,5
29,6
25,3
Very severe under-occupation
37,1
32,4
38,4
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
1 418
100,0
Before 1919
389
27,4
From 1919 to 1945
72
5,1
From 1946 to 1970
98
6,9
From 1971 to 1990
294
20,7
From 1991 to 2005
226
15,9
From 2006 to 2019
339
23,9
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
