This municipality has experienced contour changes since 2012 :
01/01/2016 – Guerchy devient commune déléguée (chef-lieu) au sein de Valravillon (89196)
(commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Valravillon en lieu et place des communes
de Guerchy (89196), de Laduz (89213), de Neuilly (89275) et de Villemer (89457) 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
1968(*)
1975(*)
1982
1990
1999
2010
2015
2021
Altogether
615
635
650
689
705
821
874
906
Principal residences
413
428
459
494
556
643
696
723
Secondary residences
137
157
138
133
109
91
89
90
Vacant accommodations
65
50
53
62
40
87
89
92
(*) 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
821
100,0
874
100,0
906
100,0
Principal residence
643
78,3
696
79,6
723
79,8
Secondary residences
91
11,1
89
10,2
90
10,0
Vacant accommodations
87
10,6
89
10,2
92
10,2
houses
790
96,2
836
95,6
871
96,1
flats
30
3,6
38
4,4
35
3,9
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
643
100,0
696
100,0
723
100,0
1 room
2
0,3
7
1,0
6
0,8
2 rooms
35
5,4
28
4,0
26
3,6
3 rooms
97
15,0
81
11,7
83
11,4
4 rooms
144
22,5
176
25,3
166
23,0
5 rooms or above
365
56,8
404
58,0
442
61,1
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
4,9
5,0
House
4,9
5,0
5,1
Flat
2,7
2,8
2,8
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
2,5
1,5
0,7
Non-over-occupied
97,5
98,5
99,3
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
719
100,0
before 1919
268
37,2
from 1919 to 1945
91
12,6
from 1946 to 1970
73
10,2
from 1971 to 1990
83
11,6
from 1991 to 2005
88
12,3
from 2006 to 2015
115
16,0
Source : Insee, RP2021 main operation, geography as of 01/01/2024.
