This municipality has experienced contour changes since 2013 :
01/01/2019 – Gavray devient commune déléguée (chef-lieu) au sein de Gavray-sur-Sienne
(50197) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle de Gavray-sur-Sienne en lieu et place
des communes de Gavray (50197), du Mesnil-Amand (50301), du Mesnil-Rogues (50320)
et de Sourdeval-les-Bois (50583) 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
794
853
949
1 027
1 105
1 192
1 262
1 327
1 369
Principal residences
641
647
708
757
820
861
918
982
1 008
Second dwellings and occasional dwellings
78
97
157
189
212
229
222
212
201
Vacant accommodations
75
109
84
81
73
102
122
134
160
(*) 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
72,7
74,0
73,6
Second dwellings and occasional dwellings
17,6
16,0
14,7
Vacant dwellings
9,6
10,1
11,7
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
1 262
100,0
1 327
100,0
1 369
100,0
Houses
1 131
89,6
1 219
91,8
1 255
91,7
Flats
101
8,0
95
7,2
111
8,1
Others
30
2,4
13
1,0
3
0,2
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
63
5,0
26
2,0
due to the household size effect
43
3,4
2
0,2
due to the demographic effect
20
1,6
24
1,8
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
918
100,0
982
100,0
1 008
100,0
1 room
8
0,9
8
0,8
10
1,0
2 rooms
72
7,9
67
6,8
58
5,8
3 rooms
159
17,3
168
17,1
202
20,0
4 rooms
260
28,3
310
31,5
264
26,2
5 rooms or above
419
45,7
429
43,7
474
47,0
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
4,4
4,4
4,5
House
4,6
4,6
4,7
Flat
3,2
2,6
2,7
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
13,6
12,9
8,5
Moderate over-occupation
1,3
1,5
1,0
Severe over-occupation
0,0
0,0
0,0
Moderate under-occupation
25,1
24,6
25,9
Severe under-occupation
28,1
30,0
27,4
Very severe under-occupation
31,9
30,9
37,3
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
993
100,0
Before 1919
280
28,2
From 1919 to 1945
95
9,6
From 1946 to 1970
133
13,4
From 1971 to 1990
236
23,8
From 1991 to 2005
111
11,2
From 2006 to 2019
138
13,9
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
