This municipality has experienced contour changes since 2012 :
01/01/2017 – Lassy devient commune déléguée (chef-lieu) au sein de Terres de Druance
(14357) (commune nouvelle).
01/01/2017 – Création de la commune nouvelle de Terres de Druance en lieu et place
des communes de Lassy (14357), de Saint-Jean-le-Blanc (14597) et de Saint-Vigor-des-Mézerets
(14662) 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
459
434
424
413
433
487
495
503
Principal residences
373
333
306
298
324
375
378
378
Secondary residences
16
29
66
70
78
63
70
62
Vacant accommodations
70
72
52
45
31
50
47
62
(*) 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
487
100,0
495
100,0
503
100,0
Principal residence
375
76,9
378
76,4
378
75,2
Secondary residences
63
12,9
70
14,1
62
12,4
Vacant accommodations
50
10,2
47
9,5
62
12,4
houses
482
99,0
486
98,2
495
98,4
flats
3
0,6
4
0,8
5
1,0
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
375
100,0
378
100,0
378
100,0
1 room
1
0,3
1
0,3
1
0,3
2 rooms
20
5,4
13
3,4
22
5,7
3 rooms
41
11,1
50
13,2
39
10,3
4 rooms
98
26,1
93
24,6
88
23,2
5 rooms or above
214
57,2
221
58,5
229
60,5
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
4,8
4,8
House
4,8
4,8
4,8
Flat
4,3
3,5
3,3
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
1,1
4,0
0,0
Non-over-occupied
98,9
96,0
100,0
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
377
100,0
before 1919
189
50,1
from 1919 to 1945
48
12,8
from 1946 to 1970
52
13,7
from 1971 to 1990
23
6,1
from 1991 to 2005
36
9,5
from 2006 to 2015
30
7,9
Source : Insee, RP2021 main operation, geography as of 01/01/2024.
