Australia's housing crisis is a pressing issue, and many believe that building more homes is the key to solving it. However, a leading expert, Professor Christian Nygaard, has a different perspective. He argues that the current approach, despite its ambitious targets, will barely make a dent in the housing affordability crisis.
The Albanese government's housing accord aims to deliver an impressive 1.2 million homes over the next five years. But even if this target is met, and we continue at this rate for the following 15 years, the impact on affordability may be minimal. Nygaard's model predicts a reduction in the national house-price-to-income ratio from 8.0 to 6.7, which is a far cry from the seismic shift many Australians are hoping for.
But here's where it gets controversial: Nygaard's research highlights the limitations of solely focusing on supply. While increasing the supply of homes is important, it doesn't address the root causes of the housing crisis.
Economist models show that a 1% increase in supply relative to household growth leads to a 2-3% reduction in house prices over time. However, this simplistic view fails to consider other factors. As incomes rise and tax settings encourage homeownership, the demand for housing increases. Additionally, changing borrowing costs over the years further complicate the matter.
Nygaard emphasizes that the current debate lacks clarity on how building more homes directly improves affordability. He states, "At the margin, it will have an impact, but it won't address the broader issues of housing affordability as a political, societal, and wellbeing concern."
To truly tackle these challenges, policymakers must focus on the distribution of housing and consider who benefits from the increased supply. Nygaard believes that overemphasizing supply allows politicians to avoid difficult conversations about tax policies that favor housing investment and ownership, as well as economic and urban planning decisions that influence housing preferences.
So, while building more homes is a necessary step, it's not the sole solution. We need to delve deeper into the complex web of factors influencing housing affordability and find more comprehensive policy solutions. What do you think? Is the focus on supply enough, or do we need to rethink our approach to housing policy in Australia?
