This municipality has experienced contour changes since 2011:
01/01/2016 – Blaison-Gohier devient commune déléguée (chef-lieu) au sein de Blaison-Saint-Sulpice
(49029) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Blaison-Saint-Sulpice en lieu et place
des communes de Blaison-Gohier (49029) et de Saint-Sulpice (49322) 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
388
403
469
495
544
608
614
662
Main residences
288
287
330
357
436
514
517
569
Second homes
64
90
114
107
95
66
60
56
Vacant dwellings
36
26
25
31
13
28
37
37
(*) 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
608
100,0
614
100,0
662
100,0
Main residences
514
84,6
517
84,2
569
85,9
Second homes
66
10,9
60
9,7
56
8,4
Vacant dwellings
28
4,6
37
6,0
37
5,7
Houses
599
98,5
592
96,4
652
98,5
Flats
7
1,2
17
2,8
6
0,9
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
514
100,0
517
100,0
569
100,0
1 room
1
0,2
2
0,4
0
0,0
2 rooms
20
3,8
24
4,6
17
3,1
3 rooms
61
11,8
45
8,7
66
11,6
4 rooms
114
22,2
117
22,5
135
23,7
5 rooms and over
319
62,0
330
63,8
350
61,6
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
5,2
5,1
5,2
Houses
5,2
5,2
5,2
Flats
2,7
2,4
2,8
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
0,9
Non-over-occupied
100,0
100,0
99,1
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
563
100,0
before 1919
239
42,5
from 1919 to 1945
28
5,0
from 1946 to 1970
14
2,5
from 1971 to 1990
123
21,8
from 1991 to 2005
78
13,8
from 2006 to 2017
81
14,3
Source: Insee, RP2020 main operation, geography as of 01/01/2023.
