Housing in 2020 Urban unit 2020 of Saint-Nazaire (44601)

Detailed figures

Paru le :27/06/2023

LOG 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 63 503 74 458 86 321 97 499 111 753 126 982 135 672 145 362
Main residences 41 812 48 857 55 487 60 742 69 595 79 965 85 317 92 358
Second homes 18 706 21 800 25 150 32 076 37 606 41 432 42 560 45 186
Vacant dwellings 2 985 3 801 5 684 4 681 4 552 5 585 7 795 7 818
  • (*) 1967 and 1974 for the overseas departments
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

LOG T2 - Types and categories of dwellings

LOG T2 - Types and categories of dwellings
2009 % 2014 % 2020 %
Altogether 126 982 100,0 135 672 100,0 145 362 100,0
Main residences 79 965 63,0 85 317 62,9 92 358 63,5
Second homes 41 432 32,6 42 560 31,4 45 186 31,1
Vacant dwellings 5 585 4,4 7 795 5,7 7 818 5,4
Houses 74 275 58,5 78 656 58,0 82 780 56,9
Flats 49 916 39,3 55 334 40,8 60 533 41,6
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T3 - Main residences by number of rooms

LOG T3 - Main residences by number of rooms
2009 % 2014 % 2020 %
Altogether 79 965 100,0 85 317 100,0 92 358 100,0
1 room 3 208 4,0 3 236 3,8 3 419 3,7
2 rooms 9 104 11,4 10 511 12,3 12 245 13,3
3 rooms 16 861 21,1 17 909 21,0 19 619 21,2
4 rooms 20 301 25,4 21 331 25,0 21 997 23,8
5 rooms and over 30 491 38,1 32 330 37,9 35 079 38,0
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T4 - Average number of rooms in main residences

LOG T4 - Average number of rooms in main residences
2009 2014 2020
All main residences 4,1 4,1 4,1
Houses 4,8 4,8 4,8
Flats 3,0 2,9 2,9
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG 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 2,2 1,9 2,0
Non-over-occupied 97,8 98,1 98,0
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T5 - Main residences in 2020 by completion period

LOG T5 - Main residences in 2020 by completion period
Number %
Principal residences build before 2018 90 191 100,0
before 1919 3 743 4,2
from 1919 to 1945 4 609 5,1
from 1946 to 1970 21 857 24,2
from 1971 to 1990 25 944 28,8
from 1991 to 2005 17 011 18,9
from 2006 to 2017 17 026 18,9
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

LOG G1 - Main residences in 2020 by completion period and housing category
House Flat
before 1919 3 236 496
from 1919 to 1945 3 727 866
from 1946 to 1970 13 179 8 583
from 1971 to 1990 15 909 9 696
from 1991 to 2005 10 770 6 061
from 2006 to 2017 8 787 7 913
  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G1 - Main residences in 2020 by completion period and housing category

  • Main residences built before 2018.
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T6 - Main residence tenure in 2020

LOG T6 - Main residence tenure in 2020
Number of households Share of households in % Household population Average number of rooms
per dwelling per person
Altogether 92 358 100,0 185 492 4,1 2,0
Less than 2 years 11 702 12,7 22 346 3,2 1,7
From 2 to 4 years 20 094 21,8 41 451 3,6 1,7
From 5 to 9 years 15 977 17,3 35 698 4,0 1,8
10 years and over 44 585 48,3 85 997 4,6 2,4
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

LOG G2 - Households by main residence tenure in 2020
Share of households in%
Less than 2 years 12,7
From 2 to 4 years 21,8
From 5 to 9 years 17,3
From 10 to 19 years 20,8
From 20 to 29 years 10,9
30 years and over 16,6
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG G2 - Households by main residence tenure in 2020

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

LOG T7 - Main residences by occupational status

LOG T7 - Main residences by occupational status
2009 2014 2020
Number % Number % Number % Number of persons Average moving in age in year (s)
Altogether 79 965 100,0 85 317 100,0 92 358 100,0 185 492 14,5
Homeowner 50 223 62,8 53 061 62,2 57 647 62,4 122 090 18,8
Tenant 28 350 35,5 31 058 36,4 33 419 36,2 60 866 7,2
(including social sector housing) 10 720 13,4 12 043 14,1 12 484 13,5 25 831 10,6
Housed for free 1 392 1,7 1 198 1,4 1 293 1,4 2 537 9,9
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T8M - Main residences by material comfort

LOG T8M - Main residences by material comfort
2009 % 2014 % 2020 %
Altogether 79 965 100,0 85 317 100,0 92 358 100,0
Bathroom including a shower or a bath 77 962 97,5 83 571 98,0 89 984 97,4
Collective central heating 7 001 8,8 8 187 9,6 8 430 9,1
Individual central heating 42 719 53,4 41 782 49,0 46 059 49,9
Individual electric heating 24 995 31,3 29 060 34,1 31 654 34,3
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

LOG T9 - Households’ automotive equipment

LOG T9 - Households’ automotive equipment
2009 % 2014 % 2020 %
Altogether 79 965 100,0 85 317 100,0 92 358 100,0
At least one parking spot 54 991 68,8 60 760 71,2 67 380 73,0
At least one car 68 391 85,5 73 088 85,7 80 185 86,8
1 car 40 389 50,5 42 741 50,1 46 960 50,8
2 cars and over 28 002 35,0 30 347 35,6 33 225 36,0
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.