This municipality has experienced contour changes since 2012 :
01/01/2017 – Gournay-Loizé (commune chef-lieu) est rattachée à Alloinay (79136) (commune
nouvelle).
01/01/2017 – Création de la commune nouvelle d'Alloinay en lieu et place des communes
des Alleuds (79006) et de Gournay-Loizé (79136).
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
1968(*)
1975(*)
1982
1990
1999
2010
2015
2021
Altogether
393
419
409
451
471
516
551
555
Principal residences
337
337
347
347
354
395
389
407
Secondary residences
29
43
37
52
67
82
97
88
Vacant accommodations
27
39
25
52
50
39
65
61
(*) 1967 and 1974 for the overseas departments
Sources : Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.
tableauLOG T2 - Types and categories of housings
LOG T2 - Types and categories of housings
2010
%
2015
%
2021
%
Altogether
516
100,0
551
100,0
555
100,0
Principal residence
395
76,6
389
70,6
407
73,2
Secondary residences
82
15,9
97
17,6
88
15,8
Vacant accommodations
39
7,5
65
11,8
61
11,0
houses
506
98,2
537
97,5
541
97,5
flats
8
1,6
10
1,8
13
2,3
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG T3 - Principal residences by number of rooms
LOG T3 - Principal residences by number of rooms
2010
%
2015
%
2021
%
Altogether
395
100,0
389
100,0
407
100,0
1 room
3
0,8
1
0,3
0
0,0
2 rooms
24
6,1
21
5,4
24
5,9
3 rooms
52
13,3
44
11,4
46
11,3
4 rooms
86
21,7
76
19,6
94
23,0
5 rooms or above
230
58,2
246
63,3
243
59,8
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG T4 - Principal residences average number of rooms
LOG T4 - Principal residences average number of rooms
2010
2015
2021
All main residences
4,8
5,0
5,0
House
4,8
5,0
5,0
Flat
3,3
2,8
3,6
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
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)
2010
2015
2021
Over-occupied
2,1
3,4
0,0
Non-over-occupied
97,9
96,6
100,0
Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of
01/01/2024.
tableauLOG T5 - Principal residences in 2021 by completion period
LOG T5 - Principal residences in 2021 by completion period
Number
%
Principal residences build before 2019
405
100,0
before 1919
134
33,0
from 1919 to 1945
44
10,8
from 1946 to 1970
48
11,8
from 1971 to 1990
72
17,7
from 1991 to 2005
53
13,1
from 2006 to 2015
55
13,5
Source : Insee, RP2021 main operation, geography as of 01/01/2024.
