There is no one definition that neatly defines homelessness because the experience of it is diverse and complex. There are generally three types of homelessness; these are the definition the ABS uses.
Primary—when there is no conventional accommodation, e.g. sleeping rough on the streets, or crisis nightly accommodation in centres or hostels. Sleeping rough is the least common form of homelessness in NSW with 7% of people living this way, while 18% will access supported accommodation.
Secondary—people are not generally sleeping rough but have no fixed accommodation so are frequently moving from one temporary shelter to another. This kind of homelessness is often hidden. e.g. ‘couch surfing’. About 18% of people experiencing homelessness in NSW will stay in households not their own.
Tertiary—people generally have fixed accommodation but in dwellings that fall below minimum community standards. E.g. boarding houses, overcrowded places, or caravan parks not set up for long-term mobile home living. In NSW living in overcrowded dwellings is the most common experience of homelessness, with 34% of the homeless population living this way. Boarding house accommodation is the second most common form with 34% of homeless people finding shelter in that form.
WHO IS HOMELESS?
In NSW, about 28 000 experience homelessness, that is approximately 40 people for every 10 000.
Of these about 11 500 women and 16 800 men are homeless. Many more men (appx. 1400) sleep rough compared to women (appx. 480). In Sydney, the number of rough sleepers during City of Sydney count in late 2015 was 516.
Young people are the largest group of homeless people in NSW with 25-35 year olds making up about 19% of the total homeless population. They are followed by 19-24 year olds who make up about 15% of the population. There are about 2600 (or 9.4%) children aged 12-18, and 3600 (or 12.9%) children aged under 12 who are homeless.
Overall, the situation in NSW is mirrored across the nation. On 2011 Census night 104 237 Australians were experiencing homelessness. About 56% of people were men with women making up 44%. Again, far more men sleep rough with about 67% of men doing so compared to only 32% of women.
Aboriginal and Torres Strait Islander people make up 25% of the homeless population, while people born overseas make up a total of 30%. Women from these two groups, along with women living with disability, are also more likely than others to experience domestic violence which significantly contributes to homelessness.
Overcrowded dwellings are the main place of accommodation, followed by supported accommodation services for the homeless. As in NSW, 25-34 year olds year olds represent the top group (18%) experiencing homelessness, but they are followed very closely at 17% by children under 12, unlike in NSW where 19-24 year olds were the second group. Together, the NSW and national figures show that it is young Australians who are bearing the biggest burden of homelessness.
WHY ARE PEOPLE HOMELESS?
People generally experience homelessness after a sequence of related events and a mix of systemic, societal, familial and personal issues. Some of the reasons people find themselves homeless include, financial difficulties, lack of adequate affordable housing, domestic violence, discrimination, health reasons as well as because of issues related to reintegrating into society after a custodial sentence.
In NSW the number one reason people were homeless was because of domestic violence and relationship issues. This accounted for 31% of homeless people, while accommodation affordability issues were the second reason at 21%. Closely related, was financial difficulties which accounted for 22%.
The reasons for homelessness across the nation are largely the same as in NSW. Domestic violence is the top reason at 23% while financial difficulties and housing affordability remain major explanations.
*Unless otherwise referenced, the figures and images in the section above are based on the 2011 Census and were compiled by Homelessness Australia.
Housing Affordability and Homelessness
Housing affordability is a key element of understanding homelessness because it is the second major reason people experience homelessness but is also often central to homelessness created by domestic violence and financial difficulties. Families leaving violent situations usually need secure and affordable housing to make the separation possible, while at the same time they are often facing financial difficulties due to inability to work, and the challenges created by disrupted emotional lives, isolation and child-caring responsibilities.
That family violence and housing affordability are major issues at state and national levels also helps to explain why so many young people are homeless. The effects of increasing rental prices, insecure work or under-employment both during and after tertiary or vocational studies as well as the effects of family violence on children’s education, capacity to gain post-school skills and long-term mental and emotional health are all major factors for homelessness across the 0-34 age bracket.
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 David MacKenzie, Paul Flatau, Adam Steen, Monica Thielking, The Cost of Youth Homelessness in Australia, Research Briefing from ARC Linkage Project ‘The Cost of Youth Homelessness’, April 28. 2016, especially 9-15; for more on the overall project see Swinburne University.