The Elephant in the Room
The property podcast for the thinking person.

Episodes

Episode 435: Mark McCrindle: The Demographic Shifts Breaking Australia's Housing System

Housing demand in Australia is being reshaped in ways that supply alone can’t explain. 

Behind today’s pressure is a broader mix of forces: population growth, an ageing population, rising migration, and changing household dynamics. These shifts are fundamentally altering how many homes are needed, where they’re needed, and who can afford them.

In this episode, Mark McCrindle, leading social researcher and demographer, unpacks the real drivers behind housing affordability Australia continues to grapple with, and why younger Australians can’t afford homes at the same rate as previous generations. Drawing on long-term data, he explains how population growth affects housing demand, and why migration and housing supply are increasingly out of balance.

Mark also explores how these changes are influencing Australian property market trends, from internal migration to the rise of multi generational living Australia is now seeing more often. With fewer people living in each household, more dwellings are needed per person than in the past. Emerging models such as build to rent Australia developments are also becoming part of the response.

But this conversation goes beyond housing alone. Mark discusses housing policy Australia will need in the years ahead, the relationship between the Australian economy and house prices, and the importance of aged care planning as more Australians live longer and remain in their homes. He also examines the impacts of AI on employment, including growing concerns around AI and unemployment.

From the Australia housing crisis to long-term affordability pressures, this episode reframes the debate through a demographic lens. It offers a clearer understanding of why housing is unaffordable in Australia, what is driving housing demand Australia wide, and how these trends may shape the future of property.

Episode Highlights

00:25 — Who Is Mark McCrindle and Why His Data Matters

02:44 — Australia’s Record Population Growth Explained

03:47 — The Pressure of an Ageing Population at Home

06:35 — Why Australians Are Moving More Than Ever

07:58 — Hybrid Work and the Key Worker Housing Gap

12:46 — Why Private School Enrolments Keep Rising

16:14 — Fewer People Per Home, More Housing Needed

18:41 — The Aussie Dream Is Changing Fast

20:30 — The Rise of “Giving While Living” Wealth

24:30 — The Growing Divide Between Generations

26:07 — Retirement Risks Without Financial Buffers

26:44 — Why Australians Are Working Longer

27:25 — Census Night: What It Reveals About Australia

30:42 — What the Census Gets Right (and What It Misses)

32:40 — AI Hype vs Reality: Why Sentiment Is Shifting

34:54 — The Skills That Will Matter in an AI World

37:36 — Living in an Era of Constant Disruption

42:04 — Misinformation, Trust, and Modern Democracy

44:34 — A More Fragmented Australia Emerges

47:01 — What It All Means for Property

About the Guests

Mark McCrindle is a leading Australian social researcher and demographer, and the founder of McCrindle Research. He specialises in analysing population trends, generational shifts, and the social forces shaping modern Australia.

With decades of experience working across government, corporate, and media sectors, Mark is known for translating complex data into clear, actionable insights. His work draws on census data, longitudinal research, and behavioural analysis to help organisations and individuals understand how demographic change impacts everything from housing and education to workforce trends.

In this episode, Mark brings a macro lens to the housing conversation—connecting the dots between population growth, aging, migration, and the structural challenges facing Australia today.

Connect with Mark

Resources:

Visit our website: https://www.theelephantintheroom.com.au

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Chris Bates