This municipality has experienced contour changes since 2011:
01/01/2023 – Noyant-et-Aconin devient commune déléguée (chef-lieu) au sein de Bernoy-le-Château
(02564) (commune nouvelle).
01/01/2023 – Création de la commune nouvelle de Bernoy-le-Château en lieu et place
des communes de Berzy-le-Sec (02077) et de Noyant-et-Aconin (02564) 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 - 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
247
260
306
324
332
357
385
391
Main residences
221
222
264
272
303
327
350
363
Second homes
11
21
19
16
11
11
13
10
Vacant dwellings
15
17
23
36
18
19
22
18
(*) 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
357
100,0
385
100,0
391
100,0
Main residences
327
91,5
350
90,9
363
92,7
Second homes
11
3,1
13
3,4
10
2,6
Vacant dwellings
19
5,4
22
5,7
18
4,7
Houses
349
97,8
374
97,2
380
97,0
Flats
8
2,2
10
2,6
12
3,0
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
327
100,0
350
100,0
363
100,0
1 room
1
0,3
0
0,0
1
0,3
2 rooms
9
2,7
7
2,0
10
2,7
3 rooms
47
14,3
52
14,9
36
10,0
4 rooms
102
31,3
110
31,5
108
29,8
5 rooms and over
168
51,4
181
51,6
208
57,2
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
4,6
4,7
4,8
Houses
4,7
4,8
4,9
Flats
2,8
3,0
3,1
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
0,0
0,0
1,3
Non-over-occupied
100,0
100,0
98,7
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
363
100,0
before 1919
60
16,4
from 1919 to 1945
64
17,5
from 1946 to 1970
62
17,1
from 1971 to 1990
98
27,1
from 1991 to 2005
45
12,3
from 2006 to 2017
35
9,5
Source: Insee, RP2020 main operation, geography as of 01/01/2023.
