This municipality has experienced contour changes since 2012 :
01/01/2016 – Notre-Dame-de-Gravenchon devient commune déléguée (chef-lieu) au sein
de Port-Jérôme-sur-Seine (76476) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Port-Jérôme-sur-Seine en lieu et place
des communes d'Auberville-la-Campagne (76031), de Notre-Dame-de-Gravenchon (76476),
de Touffreville-la-Cable (76701) et de Triquerville (76713) 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
2 026
2 861
3 344
3 512
3 704
4 032
4 255
4 624
Principal residences
1 863
2 640
3 093
3 380
3 573
3 866
4 056
4 352
Secondary residences
16
23
30
33
36
26
28
26
Vacant accommodations
147
198
221
99
95
140
171
246
(*) 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
4 032
100,0
4 255
100,0
4 624
100,0
Principal residence
3 866
95,9
4 056
95,3
4 352
94,1
Secondary residences
26
0,6
28
0,7
26
0,6
Vacant accommodations
140
3,5
171
4,0
246
5,3
houses
2 972
73,7
3 174
74,6
3 440
74,4
flats
1 041
25,8
1 022
24,0
1 140
24,7
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
3 866
100,0
4 056
100,0
4 352
100,0
1 room
133
3,5
128
3,2
127
2,9
2 rooms
159
4,1
169
4,2
177
4,1
3 rooms
574
14,9
623
15,4
749
17,2
4 rooms
1 267
32,8
1 295
31,9
1 308
30,1
5 rooms or above
1 732
44,8
1 841
45,4
1 990
45,7
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
4,4
4,4
4,4
House
4,8
4,8
4,8
Flat
3,2
3,3
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
3,0
1,5
2,2
Non-over-occupied
97,0
98,5
97,8
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
4 336
100,0
before 1919
143
3,3
from 1919 to 1945
376
8,7
from 1946 to 1970
1 307
30,1
from 1971 to 1990
1 455
33,6
from 1991 to 2005
480
11,1
from 2006 to 2015
575
13,3
Source : Insee, RP2021 main operation, geography as of 01/01/2024.
