In 2013, the dominant household type in Porirua City was 'Couple families with dependents', and by 2028 the largest forecast increase is expected in 'Couples without dependents'.
Analysing the future household structure in Porirua City, 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|
|Porirua City||2013||2028||2043||Change between 2013 and 2043|
|Couple families with dependents||6,069||35.2||6,768||33.1||7,354||32.0||+1,285||699||586||0.0000||0.0000||21.1731751175265||699|
|Couples without dependents||4,261||24.7||5,700||27.8||6,625||28.9||+2,364||1,439||925||0.0000||0.0000||55.4799341575219||1439|
|Lone person households||3,079||17.9||3,807||18.6||4,520||19.7||+1,441||728||713||0.0000||0.0000||46.800909234164||728|
|One parent family||2,535||14.7||2,778||13.6||2,960||12.9||+425||243||182||0.0000||0.0000||16.76528592992||243|
Population and household forecasts, 2013 to 2043, prepared by .id (opens a new window), the population experts, April 2016.
In 2013, the dominant household type in Porirua City was Couple families with dependents, which accounted for 35.2% of all households.
The largest increase between 2013 and 2028 is forecast to be in Couples without dependents, which will increase by 1,439 households and account for 27.8% of all households.
In contrast Other families is forecast to increase by 37 households, to comprise 4.8% of all households in 2028, compared to 5.4% in 2013.