This municipality has experienced contour changes since 2011:
01/01/2019 – Les Sables-d'Olonne devient commune déléguée (chef-lieu) au sein des
Sables-d'Olonne (85194) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle des Sables-d'Olonne en lieu et place
des communes de Château-d'Olonne (85060), d'Olonne-sur-Mer (85166) et des Sables-d'Olonne
(85194) 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 - Number of dwellings by category since 1968
LOG T1 - Number of dwellings by category since 1968
1968(*)
1975(*)
1982
1990
1999
2009
2014
2020
Altogether
13 613
17 726
20 954
27 035
31 325
36 487
38 552
41 698
Main residences
9 255
11 195
12 581
15 143
17 976
20 584
21 985
24 905
Second homes
3 465
5 596
7 218
10 757
12 360
14 951
15 783
15 370
Vacant dwellings
893
935
1 155
1 135
989
952
784
1 423
(*) 1967 and 1974 for the overseas departments
Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.
tableauLOG T2 - Types and categories of dwellings
LOG T2 - Types and categories of dwellings
2009
%
2014
%
2020
%
Altogether
36 487
100,0
38 552
100,0
41 698
100,0
Main residences
20 584
56,4
21 985
57,0
24 905
59,7
Second homes
14 951
41,0
15 783
40,9
15 370
36,9
Vacant dwellings
952
2,6
784
2,0
1 423
3,4
Houses
23 083
63,3
24 626
63,9
25 830
61,9
Flats
13 247
36,3
13 768
35,7
15 800
37,9
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauLOG T3 - Main residences by number of rooms
LOG T3 - Main residences by number of rooms
2009
%
2014
%
2020
%
Altogether
20 584
100,0
21 985
100,0
24 905
100,0
1 room
738
3,6
960
4,4
843
3,4
2 rooms
2 229
10,8
2 611
11,9
3 146
12,6
3 rooms
5 046
24,5
5 379
24,5
6 081
24,4
4 rooms
6 332
30,8
6 346
28,9
7 263
29,2
5 rooms and over
6 240
30,3
6 688
30,4
7 572
30,4
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauLOG T4 - Average number of rooms in main residences
LOG T4 - Average number of rooms in main residences
2009
2014
2020
All main residences
3,9
3,9
3,9
Houses
4,3
4,3
4,4
Flats
2,7
2,6
2,6
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauLOG T4bis - Main residences by over-occupation (except one room dwellings occupied
by one person)
LOG T4bis - Main residences by over-occupation (except one room dwellings occupied
by one person)
2009
2014
2020
Over-occupied
2,0
2,0
1,7
Non-over-occupied
98,0
98,0
98,3
Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauLOG T5 - Main residences in 2020 by completion period
LOG T5 - Main residences in 2020 by completion period
Number
%
Principal residences build before 2018
24 200
100,0
before 1919
922
3,8
from 1919 to 1945
1 166
4,8
from 1946 to 1970
4 450
18,4
from 1971 to 1990
7 512
31,0
from 1991 to 2005
5 234
21,6
from 2006 to 2017
4 917
20,3
Source: Insee, RP2020 main operation, geography as of 01/01/2023.
