City of Moonee ValleyCommunity profile
Skip to content

Ascot Vale (N)

Household size

In 2021, 28% of households in Ascot Vale (N) contained only one person, compared with 24.8% in Greater Melbourne, with the most dominant household size being 2 persons per household.

The size of households in general follows the life-cycle of families. Households are usually small at the stage of relationship formation (early marriage), and then increase in size with the advent of children. They later reduce in size again as these children reach adulthood and leave home. Household size can also be influenced by a lack (or abundance) of affordable housing. Overseas migrants and indigenous persons often have a tradition of living with extended family members which significantly affects household size.

Household size in Australia has generally declined since the 1970s, but the rate of decline has slowed in recent years.

An increasing household size in an area may indicate a lack of affordable housing opportunities for young people, an increase in the birth rate or an increase in family formation in the area. A declining household size may indicate children leaving the area when they leave home, an increase in retirees settling in the area, or an attraction of young singles and couples to the area.

For greater insight, Ascot Vale (N)'s Household Size data should be viewed in conjunction with Household Summary, Age Structure, Dwelling Type, Household Income and Language Spoken at Home.

Derived from the three Census questions:

'Name of each person including visitors who spent the night of Tuesday, 10 August 2021 in this dwelling', and 'Where does the person usually live?', and 'Name of each person who usually lives in this dwelling but was away on Tuesday, 10 August 2021.'

Family, group and lone person households

Household size
Ascot Vale (N) - Households (Enumerated)20212001Change
Number of persons usually residentNumber%Greater Melbourne %Number%Greater Melbourne %2001 to 2021
1 person1,21527.924.81,11831.223.1+97
2 persons1,42332.731.31,26835.431.3+155
3 persons77717.916.955115.417.0+226
4 persons68615.817.242511.917.5+261
5 persons2004.66.61664.67.8+35
6 or more persons441.03.2521.53.3-8

Source: Australian Bureau of Statistics, Census of Population and Housing 2001 and 2021. Compiled and presented by .id (informed decisions).

Household size - Summary
Ascot Vale (N) - Enumerated20212001Change
DwellingsNumber%Greater Melbourne %Number%Greater Melbourne %2001 to 2021
Occupied private dwellings4,608----3,812----+796
Persons in occupied private dwellings10,839----8,663----+2,175
Average household size (persons per dwelling)2.35--2.582.27--2.65+0.08

Source: Australian Bureau of Statistics, Census of Population and Housing 2001 and 2021. Compiled and presented in profile.id by .id (informed decisions).

The 'Dwellings' table is enumerated data.

Household size, 2021
Household size, 2021 6 or more persons, Greater Melbourne: 3.2% 5 persons, Greater Melbourne: 6.6% 4 persons, Greater Melbourne: 17.2% 3 persons, Greater Melbourne: 16.9% 2 persons, Greater Melbourne: 31.3% 1 person, Greater Melbourne: 24.8% 6 or more persons, Ascot Vale (N): 1.0% 5 persons, Ascot Vale (N): 4.6% 4 persons, Ascot Vale (N): 15.8% 3 persons, Ascot Vale (N): 17.9% 2 persons, Ascot Vale (N): 32.7% 1 person, Ascot Vale (N): 27.9%
Source: Australian Bureau of Statistics, Census of Population and Housing, 2021 (Enumerated data)
Compiled and presented in profile.id by .id (informed decisions).
Change in household size, 2001 to 2021
Change in household size, 2001 to 2021 6 or more persons, Ascot Vale (N): -8 5 persons, Ascot Vale (N): +35 4 persons, Ascot Vale (N): +261 3 persons, Ascot Vale (N): +226 2 persons, Ascot Vale (N): +155 1 person, Ascot Vale (N): +97
Source: Australian Bureau of Statistics, Census of Population and Housing, 2001 and 2021 (Enumerated data)
Compiled and presented in profile.id by .id (informed decisions).

Dominant groups

Analysis of the number of persons usually resident in a household in Ascot Vale (N) compared with Greater Melbourne shows that there were a higher proportion of lone person households, and a lower proportion of larger households (those with 4 persons or more). Overall there were 27.9% of lone person households, and 21.4% of larger households, compared with 24.8% and 27.0% respectively for Greater Melbourne.

The major differences in the household size for Ascot Vale (N) and Greater Melbourne were:

  • A larger percentage of households with 1 person usually resident (27.9% compared to 24.8%)
  • A smaller percentage of households with 6 or more persons usually resident (1.0% compared to 3.2%)
  • A smaller percentage of households with 5 persons usually resident (4.6% compared to 6.6%)
  • A smaller percentage of households with 4 persons usually resident (15.8% compared to 17.2%)

Emerging groups

The number of households in Ascot Vale (N) increased by 765 between 2001 and 2021.

The largest changes in the number of persons usually resident in a household in Ascot Vale (N) between 2001 and 2021 were:

  • 4 persons (+261 households)
  • 3 persons (+226 households)
  • 2 persons (+155 households)
  • 1 person (+97 households)

v20.11.10-1.0.0