Housing in 2021 Urban unit 2020 of Ailly-sur-Somme (80201)

Detailed figures

Paru le :27/06/2024

LOG 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 1 191 1 694 1 768 1 862 1 947 2 122 2 208 2 277
Principal residences 1 106 1 572 1 632 1 733 1 877 2 015 2 087 2 147
Secondary residences 31 39 35 34 19 8 9 14
Vacant accommodations 54 83 101 95 51 99 112 116
  • (*) 1967 and 1974 for the overseas departments
  • Sources : Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.

LOG T2 - Types and categories of housings

LOG T2 - Types and categories of housings
2010 % 2015 % 2021 %
Altogether 2 122 100,0 2 208 100,0 2 277 100,0
Principal residence 2 015 95,0 2 087 94,5 2 147 94,3
Secondary residences 8 0,4 9 0,4 14 0,6
Vacant accommodations 99 4,6 112 5,1 116 5,1
houses 2 007 94,6 2 088 94,6 2 160 94,9
flats 103 4,8 109 4,9 108 4,7
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T3 - Principal residences by number of rooms

LOG T3 - Principal residences by number of rooms
2010 % 2015 % 2021 %
Altogether 2 015 100,0 2 087 100,0 2 147 100,0
1 room 10 0,5 6 0,3 8 0,4
2 rooms 65 3,2 54 2,6 51 2,4
3 rooms 205 10,2 248 11,9 220 10,2
4 rooms 606 30,1 616 29,5 630 29,3
5 rooms or above 1 128 56,0 1 163 55,7 1 239 57,7
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T4 - Principal residences average number of rooms

LOG T4 - Principal residences average number of rooms
2010 2015 2021
All main residences 4,7 4,7 4,8
House 4,8 4,8 4,9
Flat 3,2 3,4 3,2
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

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)
2010 2015 2021
Over-occupied 3,0 1,0 1,6
Non-over-occupied 97,0 99,0 98,4
  • Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

LOG T5 - Principal residences in 2021 by completion period

LOG T5 - Principal residences in 2021 by completion period
Number %
Principal residences build before 2019 2 114 100,0
before 1919 223 10,5
from 1919 to 1945 231 10,9
from 1946 to 1970 479 22,6
from 1971 to 1990 716 33,9
from 1991 to 2005 198 9,4
from 2006 to 2015 268 12,7
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G1 - Principal residences in 2021 by completion period and housing category

LOG G1 - Principal residences in 2021 by completion period and housing category
House Flat
before 1919 211 12
from 1919 to 1945 226 4
from 1946 to 1970 442 36
from 1971 to 1990 698 14
from 1991 to 2005 163 35
from 2006 to 2018 263 3
  • Main residences built before 2019.
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G1 - Principal residences in 2021 by completion period and housing category

  • Main residences built before 2019.
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG T6 - Housing tenure of the main residences in 2021

LOG T6 - Housing tenure of the main residences in 2021
Number of households Share of households in % Household population Average number of pieces per
lodging person
Altogether 2 147 100,0 5 014 4,8 2,0
Less than 2 years ago 149 6,9 364 4,4 1,8
From 2 to 4 years ago 270 12,6 663 4,5 1,8
From 5 to 9 years ago 374 17,4 1 068 4,6 1,6
10 years ago or above 1 355 63,1 2 919 4,9 2,3
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G2 - Households’ Housing tenure in 2021

LOG G2 - Households’ Housing tenure in 2021
Share of households in%
Less than 2 years ago 6,9
From 2 to 4 years ago 12,6
From 5 to 9 years ago 17,4
From 10 to 19 years ago 19,1
From 20 to 29 years ago 11,5
30 years ago or above 32,5
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG G2 - Households’ Housing tenure in 2021

  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

LOG T7 - Principal residences by occupational status

LOG T7 - Principal residences by occupational status
2010 2015 2021
Number % Number % Number % Number of persons Average moving in age in year (s)
Altogether 2 015 100,0 2 087 100,0 2 147 100,0 5 014 21,8
Homeowner 1 616 80,2 1 671 80,1 1 723 80,2 4 050 24,4
Tenant 368 18,3 389 18,6 396 18,4 909 11,3
(including public tenants) 153 7,6 170 8,1 148 6,9 328 17,3
Housed for free 30 1,5 27 1,3 29 1,3 55 14,5
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T8M - Principal residences by material comfort

LOG T8M - Principal residences by material comfort
2010 % 2015 % 2021 %
Altogether 2 015 100,0 2 087 100,0 2 147 100,0
Bathroom including a shower or a bath 1 944 96,5 2 030 97,3 2 090 97,3
Collective central heating 36 1,8 28 1,3 23 1,1
Individual central heating 1 383 68,6 1 458 69,9 1 437 66,9
Individual electric heating 370 18,3 367 17,6 376 17,5
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

LOG T9 - Households’ automotive equipment

LOG T9 - Households’ automotive equipment
2010 % 2015 % 2021 %
Altogether 2 015 100,0 2 087 100,0 2 147 100,0
At least one parking spot 1 359 67,4 1 432 68,6 1 497 69,7
At least one car 1 793 89,0 1 868 89,5 1 951 90,8
1 car 897 44,5 951 45,5 970 45,2
2 cars or above 896 44,5 918 44,0 981 45,7
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.