What are the key takeaways from the May 2026 Australian Federal Budget update?

Treasurer Jim Chalmers confirmed that while the budget will show slightly lower deficits over the next four years, Australia is not expected to return to a surplus. The government is prioritising fiscal discipline by aiming to save more than it spends.

How will proposed tax reforms impact Australian property investors and traders?

The government is targeting the "broken" intersection of housing and tax, with widely anticipated changes to negative gearing and capital gains tax (CGT) discounts. While speculators expected these reforms to raise tens of billions in revenue, the Treasurer noted the primary goal is structural housing reform rather than a massive cash windfall.

Will the 2026 budget include a major revenue windfall from tax changes?

No, Treasurer Jim Chalmers has tempered expectations for a massive revenue surge from tax reform. Despite rumours of a multi-billion dollar boost from changes to trusts and property taxes, the government insists these moves are about policy repair.

What is the outlook for the Australian gas industry and windfall profit taxes?

The Treasurer appeared to rule out any new windfall profit taxes on the gas industry, focusing instead on supply arrangements and gas reservation. While there will be a revenue upgrade from the Petroleum Resource Rent Tax (PRRT), the decision against further industry-specific levies provides some regulatory certainty for energy sector investors.

Why is the Australian Industry Group (Ai Group) concerned about the budget?

Ai Group CEO Innes Willox has warned that "tokenistic" handouts and piecemeal tax changes fail to address Australia's structural economic dysfunctions. The group argues that surging government spending and an insecure tax base leave the economy vulnerable to external shocks like energy crises.

How does the "save over spend" mantra affect the Australian economic thesis?

The government’s commitment to saving more than it spends is designed to provide fiscal resilience against inflation and energy volatility. By narrowing deficits without relying on massive tax hikes, the Treasurer is attempting a "soft landing" for the budget.

Is the 2026 Federal Budget better or worse than market expectations?

The confirmation of no surpluses for the next four years may be seen as a negative by those hoping for a faster return to fiscal balance. However, the slightly lower deficits suggest a move in the right direction.

What does the budget mean for the Australian housing market?

The government explicitly stated that the current intersection of housing and tax is "effectively broken," signalling that reform is a priority. Changes to the tax treatment of trusts and property are intended to improve housing supply and affordability.

Chalmers flags lower deficits but no surplus

Written by Isaac FrancisPublished May. 10 2026Last Updated May. 10 2026

Treasurer Jim Chalmers has confirmed that while the upcoming federal budget will forecast slightly lower deficits over the next four years, the nation should not expect a return to surplus.

Chalmers tempered expectations regarding a massive revenue windfall from the government's anticipated tax reform package.

Despite intense speculation that changes to capital gains tax discounts, negative gearing, and the tax treatment of trusts could rake in tens of billions of dollars, the Treasurer insisted the primary goal is fixing a "broken" intersection between housing and the tax system rather than simple revenue raising.

The Treasurer highlighted that any bottom-line improvements stem from a commitment to saving more than the government spends.

While confirming an upgrade to revenue from the Petroleum Resource Rent Tax, Chalmers appeared to rule out further windfall profit taxes on the gas industry, citing a focus on supply arrangements.

However, the peak industry body has expressed caution. Australian Industry Group CEO Innes Willox urged the government to "turn the ship around," arguing that "tokenistic" handouts or piecemeal revenue grabs would fail to address structural dysfunction.

Willox called for durable policy frameworks to combat surging spending and an insecure tax base amidst ongoing energy volatility.

With the budget books being finalised on May 10, the focus remains on whether the government’s "save over spend" mantra can provide enough fiscal resilience to satisfy both industry leaders and a public grappling with a strained housing market.