This municipality has experienced contour changes since 2013 :
01/01/2017 – Cravant devient commune déléguée (chef-lieu) au sein de Deux Rivières
(89130) (commune nouvelle).
01/01/2017 – Création de la commune nouvelle de Deux Rivières en lieu et place des
communes d'Accolay (89001) et de Cravant (89130) 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
705
783
767
795
765
811
832
868
858
Principal residences
443
478
481
509
537
566
565
578
609
Second dwellings and occasional dwellings
195
240
243
227
176
163
179
165
139
Vacant accommodations
67
65
43
59
52
82
87
125
110
(*) 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
67,9
66,6
71,0
Second dwellings and occasional dwellings
21,6
19,0
16,2
Vacant dwellings
10,5
14,5
12,8
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
832
100,0
868
100,0
858
100,0
Houses
774
93,1
807
93,0
791
92,2
Flats
56
6,8
61
7,0
63
7,4
Others
1
0,1
0
0,0
3
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
13
1,6
31
3,6
due to the household size effect
5
0,6
24
2,8
due to the demographic effect
8
1,0
7
0,8
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
565
100,0
578
100,0
609
100,0
1 room
11
1,9
9
1,6
5
0,8
2 rooms
51
9,0
47
8,1
49
8,1
3 rooms
122
21,7
118
20,4
134
22,0
4 rooms
165
29,1
178
30,8
172
28,2
5 rooms or above
216
38,3
225
39,0
249
40,9
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
4,3
4,4
4,4
House
4,5
4,5
4,5
Flat
2,4
2,4
2,6
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
22,2
17,4
19,0
Moderate over-occupation
4,2
2,1
4,1
Severe over-occupation
1,4
0,7
0,0
Moderate under-occupation
28,5
31,9
25,5
Severe under-occupation
22,9
26,1
19,1
Very severe under-occupation
20,8
21,8
32,3
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
609
100,0
Before 1919
244
40,1
From 1919 to 1945
71
11,7
From 1946 to 1970
83
13,7
From 1971 to 1990
111
18,2
From 1991 to 2005
44
7,2
From 2006 to 2019
55
9,1
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
