This municipality has experienced contour changes since 2013 :
01/01/2018 – Marchaux (commune chef-lieu) est rattachée à Marchaux-Chaudefontaine
(25368) (commune nouvelle).
01/01/2018 – Création de la commune nouvelle de Marchaux-Chaudefontaine en lieu et
place des communes de Chaudefontaine (25137) et de Marchaux (25368).
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
151
249
308
354
441
502
573
622
669
Principal residences
132
218
274
329
409
472
542
590
614
Second dwellings and occasional dwellings
12
25
16
12
9
9
9
4
7
Vacant accommodations
7
6
18
13
23
21
22
28
48
(*) 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
94,6
94,9
91,8
Second dwellings and occasional dwellings
1,5
0,6
1,0
Vacant dwellings
3,9
4,5
7,2
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
573
100,0
622
100,0
669
100,0
Houses
482
84,1
516
83,0
552
82,5
Flats
86
15,0
102
16,4
102
15,2
Others
5
0,9
4
0,6
15
2,2
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
48
8,4
24
3,8
due to the household size effect
13
2,3
38
6,2
due to the demographic effect
35
6,1
–15
–2,3
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
542
100,0
590
100,0
614
100,0
1 room
11
2,0
7
1,2
12
2,0
2 rooms
15
2,8
18
3,0
23
3,7
3 rooms
64
11,8
57
9,6
54
8,8
4 rooms
112
20,7
136
23,0
158
25,7
5 rooms or above
340
62,7
372
63,1
367
59,8
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
4,9
4,9
4,8
House
5,2
5,3
5,2
Flat
3,1
3,4
3,5
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
5,9
9,4
6,5
Moderate over-occupation
5,1
1,7
1,6
Severe over-occupation
0,7
0,0
0,0
Moderate under-occupation
22,1
18,8
22,8
Severe under-occupation
24,3
28,2
22,0
Very severe under-occupation
41,9
41,9
47,2
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
589
100,0
Before 1919
57
9,7
From 1919 to 1945
19
3,2
From 1946 to 1970
68
11,5
From 1971 to 1990
187
31,7
From 1991 to 2005
131
22,2
From 2006 to 2019
127
21,6
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
