This municipality has experienced contour changes since 2013 :
01/01/2016 – Vermenton (commune chef-lieu) est rattachée à Vermenton (89441) (commune
nouvelle).
01/01/2016 – Création de la commune nouvelle de Vermenton en lieu et place des communes
de Sacy (89330) et de Vermenton (89441).
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
842
889
885
907
926
955
965
991
992
Principal residences
555
561
561
545
623
634
637
634
629
Second dwellings and occasional dwellings
229
234
241
241
225
203
187
167
198
Vacant accommodations
58
94
83
121
78
118
142
190
165
(*) 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
66,0
64,0
63,4
Second dwellings and occasional dwellings
19,3
16,8
20,0
Vacant dwellings
14,7
19,2
16,6
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
965
100,0
991
100,0
992
100,0
Houses
864
89,5
885
89,3
845
85,1
Flats
100
10,4
105
10,6
143
14,4
Others
1
0,1
1
0,1
4
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
–3
–0,3
–5
–0,5
due to the household size effect
28
2,9
19
1,9
due to the demographic effect
–31
–3,2
–24
–2,5
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
637
100,0
634
100,0
629
100,0
1 room
7
1,1
8
1,3
14
2,2
2 rooms
74
11,6
66
10,4
55
8,7
3 rooms
152
23,9
160
25,2
136
21,6
4 rooms
168
26,3
175
27,6
150
23,8
5 rooms or above
236
37,1
225
35,4
275
43,8
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
4,2
4,5
House
4,5
4,5
4,8
Flat
2,7
2,7
2,9
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
19,8
18,9
15,0
Moderate over-occupation
2,6
2,5
3,0
Severe over-occupation
0,0
0,8
1,5
Moderate under-occupation
25,0
30,3
21,5
Severe under-occupation
24,3
25,4
20,9
Very severe under-occupation
28,3
22,1
38,1
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
617
100,0
Before 1919
251
40,7
From 1919 to 1945
85
13,7
From 1946 to 1970
101
16,3
From 1971 to 1990
109
17,7
From 1991 to 2005
47
7,6
From 2006 to 2019
24
3,9
Source : Insee, RP2022 main operation, geography as of 01/01/2025.
