Holiday Homeowners on Notice: The ATO Tightens the Rules

New ATO Guidance on Rental Property Deductions

The Australian Taxation Office (ATO) has released Taxation Ruling TR 2026/1, providing updated guidance on the tax treatment of holiday homes and other rental properties.

For many years, property owners have generally been able to claim a portion of expenses such as interest, council rates, insurance, land tax and maintenance where a property was “available for rent”. However, the ATO's latest guidance introduces a greater focus on the property's primary purpose and actual use.

Under the new ruling, simply listing a holiday home for rent may no longer be enough to support full deduction claims. Instead, the ATO will consider whether the property is primarily used, or primarily held, to generate rental income.

This change may affect owners who regularly use their holiday home themselves or allow family and friends to stay. As a result, claims for property-related deductions are expected to face increased scrutiny.

What's Changing?

TR 2026/1 confirms that where a holiday home is primarily held for private enjoyment rather than income generation, some ownership expenses may not be fully deductible.

Rather than focusing solely on whether a property is advertised for rent, the ATO will look at the overall pattern of use throughout the year. Factors that may be considered include:

• Whether the property is genuinely available for rent year-round
• Occupancy levels and booking history
• Whether peak holiday periods are reserved for private use
• How often rental enquiries are declined
• Whether rental rates reflect commercial market conditions
• Steps taken to maximise rental income opportunities

The key question is whether the property is being operated as a genuine income-producing asset or is primarily a private lifestyle property that is occasionally rented out.

Practical Guidance from the ATO

Alongside the ruling, the ATO has also released practical compliance guidance that categorises holiday home arrangements into different risk levels.

Properties with strong rental occupancy, minimal private use and clear evidence of income-generating intent are generally considered lower risk. In contrast, properties regularly used by owners, family members or friends during peak periods are more likely to attract ATO scrutiny.

Importantly, rental income must still be declared, regardless of the level of private use. However, deductions for ownership costs may be reduced where the property is not primarily used to produce rental income.

What Should Property Owners Do?

Holiday homeowners should review:

• Private use by owners, family members and friends
• Booking records and occupancy history
• Advertising and marketing activities
• Rental pricing policies
• Documentation demonstrating an intention to maximise rental incomes

Maintaining accurate records and clearly demonstrating a commercial rental purpose will be increasingly important under the ATO's revised approach.

How Can We Help?

If you own a holiday home, rent out part of your residence, or provide accommodation to family members, now is a good time to review your arrangements.

At Murray Nankivell, we can help you understand how the ATO's updated guidance applies to your circumstances and ensure your deduction claims are appropriately supported.

If you would like to discuss your property arrangements, please contact the Murray Nankivell team.