This municipality has experienced contour changes since 2011:
01/01/2016 – Arthon-en-Retz devient commune déléguée (chef-lieu) au sein de Chaumes-en-Retz
(44005) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Chaumes-en-Retz en lieu et place des
communes d'Arthon-en-Retz (44005) et de Chéméré (44040) 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
963
1 088
1 341
1 548
1 800
2 480
2 844
3 177
Main residences
855
917
1 122
1 273
1 583
2 224
2 586
2 880
Second homes
64
123
186
192
168
138
150
132
Vacant dwellings
44
48
33
83
49
119
107
165
(*) 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
2 480
100,0
2 844
100,0
3 177
100,0
Main residences
2 224
89,7
2 586
90,9
2 880
90,7
Second homes
138
5,5
150
5,3
132
4,1
Vacant dwellings
119
4,8
107
3,8
165
5,2
Houses
2 365
95,4
2 733
96,1
3 039
95,7
Flats
105
4,2
105
3,7
134
4,2
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
2 224
100,0
2 586
100,0
2 880
100,0
1 room
9
0,4
6
0,2
7
0,3
2 rooms
130
5,9
142
5,5
155
5,4
3 rooms
352
15,8
480
18,6
520
18,0
4 rooms
654
29,4
769
29,7
882
30,6
5 rooms and over
1 078
48,5
1 189
46,0
1 317
45,7
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
4,5
4,5
4,5
Houses
4,6
4,5
4,5
Flats
2,6
2,6
2,7
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
0,4
0,4
1,4
Non-over-occupied
99,6
99,6
98,6
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
2 789
100,0
before 1919
277
9,9
from 1919 to 1945
158
5,7
from 1946 to 1970
279
10,0
from 1971 to 1990
676
24,2
from 1991 to 2005
647
23,2
from 2006 to 2017
753
27,0
Source: Insee, RP2020 main operation, geography as of 01/01/2023.
