This municipality has experienced contour changes since 2011:
01/01/2019 – Avranches (commune chef-lieu) est rattachée à Avranches (50025) (commune
nouvelle).
01/01/2019 – Création de la commune nouvelle d'Avranches en lieu et place des communes
d'Avranches (50025) et de Saint-Martin-des-Champs (50516).
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
3 336
4 020
4 490
4 622
5 148
5 579
5 712
5 993
Main residences
3 154
3 735
4 009
4 147
4 648
5 055
5 045
5 248
Second homes
70
76
121
178
165
119
130
260
Vacant dwellings
112
209
360
297
335
404
537
485
(*) 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
5 579
100,0
5 712
100,0
5 993
100,0
Main residences
5 055
90,6
5 045
88,3
5 248
87,6
Second homes
119
2,1
130
2,3
260
4,3
Vacant dwellings
404
7,2
537
9,4
485
8,1
Houses
2 789
50,0
2 948
51,6
3 045
50,8
Flats
2 767
49,6
2 756
48,2
2 865
47,8
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
5 055
100,0
5 045
100,0
5 248
100,0
1 room
216
4,3
191
3,8
187
3,6
2 rooms
700
13,8
720
14,3
726
13,8
3 rooms
1 145
22,6
1 153
22,8
1 178
22,4
4 rooms
1 214
24,0
1 210
24,0
1 166
22,2
5 rooms and over
1 781
35,2
1 772
35,1
1 991
37,9
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
4,1
4,1
4,1
Houses
5,1
5,0
5,2
Flats
3,0
3,0
3,0
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
1,1
1,6
1,9
Non-over-occupied
98,9
98,4
98,1
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
5 097
100,0
before 1919
534
10,5
from 1919 to 1945
323
6,3
from 1946 to 1970
1 418
27,8
from 1971 to 1990
1 610
31,6
from 1991 to 2005
771
15,1
from 2006 to 2017
439
8,6
Source: Insee, RP2020 main operation, geography as of 01/01/2023.