City of KwinanaPopulation forecast
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Bertram

Household types

In 2016, the dominant household type in Bertram was 'Couple families with dependents', and by 2026 the largest forecast increase is expected in 'Couples without dependents'.

Analysing the future household structure in City of Kwinana, especially in conjunction with age structure, provides insight to the role the area plays in the housing market. Some areas, usually with separate housing stock, are dominated by families. Others, with more dense housing in inner city locations have significant numbers of lone person households and couples without dependents.

Forecast household types
Bertram201620262036Change between 2016 and 2036
TypeNumber%Number%Number%Number
Couple families with dependents98245.896540.891437.8-68
Couples without dependents49923.363626.971629.6+217
Group households632.9672.8642.7+1
Lone person households29913.937115.740116.6+102
One parent family25211.826811.325410.5+2
Other families492.3612.6662.7+17

Population and household forecasts, 2016 to 2036, prepared by .id , the population experts, December 2017.

Forecast household types
Forecast household types Other families, 2036: 66 One parent family, 2036: 254 Lone person households, 2036: 401 Group households, 2036: 64 Couples without dependents, 2036: 716 Couple families with dependents, 2036: 914 Other families, 2026: 61 One parent family, 2026: 268 Lone person households, 2026: 371 Group households, 2026: 67 Couples without dependents, 2026: 636 Couple families with dependents, 2026: 965 Other families, 2016: 49 One parent family, 2016: 252 Lone person households, 2016: 299 Group households, 2016: 63 Couples without dependents, 2016: 499 Couple families with dependents, 2016: 982
Population and household forecasts, 2016 to 2036, prepared by .id the population experts, December 2017.
Forecast change in household types, 2016 to 2036
Forecast change in household types, 2016 to 2036 Forecast change in Other families,  2026 to 2036: 5 Forecast change in One parent family,  2026 to 2036: -14 Forecast change in Lone person households,  2026 to 2036: 30 Forecast change in Group households,  2026 to 2036: -3 Forecast change in Couples without dependents,  2026 to 2036: 80 Forecast change in Couple families with dependents,  2026 to 2036: -51 Forecast change in Other families,  2016 to 2026: 12 Forecast change in One parent family,  2016 to 2026: 16 Forecast change in Lone person households,  2016 to 2026: 72 Forecast change in Group households,  2016 to 2026: 4 Forecast change in Couples without dependents,  2016 to 2026: 137 Forecast change in Couple families with dependents,  2016 to 2026: -17
Population and household forecasts, 2016 to 2036, prepared by .id the population experts, December 2017.

Key findings

In 2016, the dominant household type in Bertram was Couple families with dependents, which accounted for 45.8% of all households.

The largest increase between 2016 and 2026 is forecast to be in Couples without dependents, which will increase by 137 households and account for 26.9% of all households.

In contrast Couple families with dependents is forecast to decrease by 17 households, to comprise 40.8% of all households in 2026, compared to 45.8% in 2016.

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