This municipality has experienced contour changes since 2011:
01/01/2016 – Orval devient commune déléguée (chef-lieu) au sein d'Orval sur Sienne
(50388) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle d'Orval sur Sienne en lieu et place des
communes de Montchaton (50339) et d'Orval (50388) 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
352
376
436
458
520
607
642
656
Main residences
294
318
343
390
429
508
519
530
Second homes
19
28
60
55
59
65
69
77
Vacant dwellings
39
30
33
13
32
35
54
49
(*) 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
607
100,0
642
100,0
656
100,0
Main residences
508
83,6
519
80,8
530
80,8
Second homes
65
10,7
69
10,7
77
11,7
Vacant dwellings
35
5,7
54
8,5
49
7,4
Houses
591
97,2
626
97,5
637
97,2
Flats
14
2,3
14
2,2
19
2,8
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
508
100,0
519
100,0
530
100,0
1 room
4
0,8
3
0,6
1
0,2
2 rooms
18
3,6
21
4,1
16
3,1
3 rooms
51
10,0
43
8,3
43
8,1
4 rooms
111
21,9
121
23,4
129
24,4
5 rooms and over
323
63,7
330
63,7
341
64,3
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
5,0
5,0
5,1
Houses
5,1
5,1
5,2
Flats
2,4
2,7
2,6
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
0,8
1,0
0,0
Non-over-occupied
99,2
99,0
100,0
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
510
100,0
before 1919
146
28,7
from 1919 to 1945
51
10,0
from 1946 to 1970
50
9,8
from 1971 to 1990
125
24,6
from 1991 to 2005
74
14,5
from 2006 to 2017
63
12,4
Source: Insee, RP2020 main operation, geography as of 01/01/2023.
