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Australia's housing crisis - uncovering the real causes

By PEXA & Longview • 13 Mar 2023

three residential homes
Mother and children in secure, affordable home.

What is driving Australia's housing crisis?

Australia’s current housing crisis is driven by the nation’s unique demographics and a shortage of available residential land near jobs and services, with the impact of interest rates and government homebuyer subsidies often overstated.

These are the central of findings of a new analysis of Australia’s housing affordability and rental crises, which goes on to warn that without change, the disparity between those benefitting from the property market and those falling behind will only worsen.

LongView and PEXA today release the first instalment of a three-part series that explores the origins of the housing crisis – for buyers and renters – and looks to offer fresh solutions. The series of Whitepapers brings together quantitative analysis of decades worth of data and draws on LongView and PEXA’s deep experience in the property sector

Australian House Prices are driven over the long term by:

  • Australia’s unusually high population growth and increasing urban concentration have a large effect on house prices
  • The scarcity of well-located residential land means many homebuyers are missing out on the benefits of city living
  • It is often assumed that interest rates are the primary driver of house prices but this is not backed up by the evidence
  • Government ‘affordability’ policies have had surprisingly little impact on house prices over decades
  • Understanding what is unique about the Australian property market is critical to developing solutions that will work

“If you reduce the analysis of Australia’s housing crisis to simple supply-and-demand arguments, you are going to get simple solutions – solutions that simply don’t work,” PEXA Chief Executive Officer Glenn King said. “What we have sought to do to is forensically analyse Australia’s unique demographic and urbanisation profile to help explain Australia’s upward trend in house prices over so many decades.”

Young man looks over skyline of houses in housing crisis.

LongView and PEXA identify three related housing crises in Australia

Purchase affordability, rental affordability and rental experience. The first in the series of Whitepapers, published today, notes that house prices have grown much faster than incomes in recent decades, with prices rising at a compound annual growth rate of 7.2% since the 1960s. It is estimated that residential land now makes up 48% of Australia’s national wealth – compared to 34% in 2012 – eclipsing all other Australian asset classes, including commercial real estate, bonds and shares.

As the price of residential property has soared, the time it takes to save for the down-payment on a mortgage has risen significantly – up to 14 years on a median salary. Unsurprisingly, home ownership has fallen among all age groups nationwide, particularly for young people.


The Whitepaper says the cumulative spending on government policies, such as the first home-buyers grant, capital gains tax exemptions and negative gearing, account for only a small fraction of the more than $7 trillion growth in the value of Australian real estate over the past 20 years. And it finds little evidence that interest rates are the sole driver of house prices over the long term, with price growth strong and consistent over 50 years regardless of whether long-term interest rates were high or low.

“We know what has happened; why it has happened is much less understood,” LongView Executive Chair Evan Thornley said. “If you really want to understand house prices, you need to understand what is different about Australia. Commentators typically focus on interest rates and tax policies. Both matter but they don’t fully explain the growth we’ve seen.

“Nearly every developed country has had record low interest rates, supply constraints and government subsidisation for housing. What sets Australia apart is its consistently high population growth rates and urban concentration. Australian cities are unusual – they are few, they are large, and they all have dense CBDs and expansive suburbs, with not much in between.

“As a result, our analysis shows that the value of land alone accounts for most of the growth in property prices over the past 30 years in Australia. Land appreciates, buildings depreciate – and Australia’s population dynamics mean our land appreciates faster and more consistently than almost anywhere else in the developed world.”

The combination of Australia’s high population growth, the concentration of half the population in the three largest cities and the shape of those cities with high-density CBDs and expansive low density suburbs means well-located land – land where people can live near to jobs and services – is in ever-increasingly short supply and rising in value at rates that make it increasingly out of reach for many Australians.

“Many first home buyers, who are forced to buy far from the centre of cities, are denied the opportunities that may increase their quality of life, including access to the higher paying jobs that are in the central city and employment hubs,” Mr King said. “They aren’t reaping the economic benefits that living in a city should bring, benefits that generations of Australian city and suburb-dwellers have enjoyed. Put simply, our largest cities are now too big for this. This also has serious implications for the challenge of homelessness in Australia, which must be addressed.”

Mr Thornley said: “Buying a home is the biggest economic decision in most people’s lives and affects almost every aspect of their day-to-day experience. That’s why it’s vital we understand what is driving the Australian property market so that we can come up with solutions that actually work – or as we say, solutions that swim with the economic tide. Otherwise we are pretending that we can ignore or overcome the realities that shape our housing market.”

The next instalment of the Whitepaper series will focus on the challenges of renting in Australia, with a third focused on solutions that reflect the economics of the Australian housing market.

For further enquiries:

Jane-Frances Kelly, Head of Strategy and Insights – LongView

M. (+61) 481 133 049 or E.

Danielle Tricarico, Head of Corporate Affairs – PEXA
M: +61 403 688 980 or E:

Family in backyard

Australia's Housing Crisis 2024 Updates

  • More than one in four properties in Australia purchased with cash in 2023 – Explore PEXA’s Cash Purchases Report to discover the impact of More than one quarter of all residential properties purchases funded entirely with cash in 2023. These buyers are then immune to interest rate hikes. 
  •  Homebuyers need to save at least two years longer to raise a deposit – PEXA’s Buyers Deposit Report shows how housing affordability has worsened in 2023. The average home deposit now takes 8 years compared to just 4 years in 2020.  

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