What the Negative Gearing Changes Could Mean for Property Investors

The 2026 Federal Budget has introduced major changes to negative gearing rules, which could significantly affect future property investment decisions.

While existing property owners are largely protected through grandfathering provisions, the new measures will apply to investors purchasing established residential properties after 7:30pm on 12 May 2026. Understanding these changes will be important for anyone considering property as part of their wealth-building strategy.

What Is Negative Gearing?

Negative gearing occurs when the costs of owning an investment property exceed the rental income it generates. Traditionally, investors have been able to offset these rental losses against other income, such as salary and wages, reducing their overall tax bill.

Combined with the 50% Capital Gains Tax (CGT) discount, negative gearing has long been a key factor supporting investment in residential property.

What’s Changing?

From 1 July 2027, investors who purchase established residential properties after the Budget announcement date will no longer be able to offset rental losses against salary or other personal income.

Instead, those losses can only be used to offset:

• Income earned from residential rental properties.
• Future capital gains from the sale of residential investment properties.

Any excess losses can be carried forward and used in future years.

Existing Investors Are Protected

The changes will not affect investors who owned residential property before 7:30pm on 12 May 2026, including those who had already exchanged contracts before that time.

These investors will continue to access negative gearing under the current rules for as long as they own those properties, providing certainty for decisions made under the previous framework.

New Builds Continue to Receive Favourable Treatment

The Government has retained negative gearing concessions for eligible new-build residential properties, reflecting its focus on increasing housing supply.

Investors in qualifying new builds will continue to have access to:

• Negative gearing benefits.
• The current 50% CGT discount.

Examples of eligible new builds may include off-the-plan apartments, newly constructed homes on vacant land, and developments that increase the number of available dwellings, such as certain duplex projects.

However, renovations, extensions, granny flats and some knock-down rebuild projects may not qualify. As the rules continue to develop, professional advice will be important before making investment decisions.

A More Complex Environment

The reforms create a two-tier system, with different rules applying depending on when a property was purchased and whether it qualifies as a new build.

Investors may need to:

• Track purchase dates carefully.
• Identify which properties fall under the old or new rules.
• Maintain records of carried-forward rental losses.
• Ensure losses are applied correctly against eligible income sources.

As a result, administration and compliance requirements are likely to increase for many property investors.

What Should Investors Consider?

The Budget changes do not eliminate the potential benefits of property investment, but they do alter the after-tax outcomes for future purchases of established residential property.

When reviewing an investment strategy, investors should consider:

• Expected rental returns.
• Capital growth opportunities.
• Cashflow requirements.
• Borrowing costs and interest rates.
• Tax implications under the new rules.
• Whether a new-build property may offer additional advantages.

The Bottom Line

The 2026 Federal Budget marks a significant shift in Australia’s property investment landscape. Existing investors are largely protected, but future purchasers of established residential properties will face new restrictions on how rental losses can be used.

At the same time, eligible new-build properties continue to enjoy favourable tax treatment, supporting the Government’s objective of increasing housing supply.

For investors, now is a good time to review existing strategies, understand the implications of the new rules and seek professional advice to ensure future decisions align with their long-term financial goals.