If you own a rental property that doubles as a weekend getaway, you will want to keep reading. The Australian Taxation Office (ATO) has just released updated guidance clarifying how they assess rental income and expenses, specifically targeting investors who use short-term booking platforms or split their property between private use and renting.
At Knight, we believe in clear communication and giving you the technical expertise you need, minus the confusing jargon. Here is a comprehensive breakdown of how these new regulatory updates might impact you, your property and your tax return this year.
The big shift: primary use matters
The absolute core of the new guidance rests on one central question: Is your property mainly used to earn rental income?
To clear up any confusion in the market, the ATO has introduced three new guiding publications to formalise its compliance approach. These include Taxation Ruling TR 2026/1 along with Practical Compliance Guidelines PCG 2026/2 and PCG 2026/3. Together, these documents dictate exactly when your holiday home stops being treated as a pure investment and gets flagged as a private asset.
- If it is primarily an investment: If your holiday home is genuinely rented out or actively available for rent most of the year, you are still in a strong position. You can claim your standard deductions, including council rates, interest expenses, body corporate fees, capital works and water. However, if you or your family sneak away for a week or two in the off-season when there is no booking or a very low chance of one, you must strictly apportion your expenses and exclude those private periods from your claim.
- If it is primarily for family and friends: If the property is mostly held for your own recreation or the recreation of your extended family and friends, the rules tighten significantly. You will no longer be able to claim overarching ownership costs like interest, rates, body corporate fees, or decline in value. Instead, you will only be allowed to deduct direct rental costs, such as the booking platform commissions, advertising costs, or cleaning fees after a guest stays.
What types of properties are filtered in?
This updated stance applies broadly across both the long-term and short-term rental markets, meaning online booking and sharing platforms are under full scrutiny. It explicitly includes:
- Renting out entire holiday houses and recreation properties.
- Renting out a spare bedroom in your main residence via online sharing apps.
- Traditional long-term investment properties.
Mapping out your path
Tax rulings can feel restrictive, but they do not have to be stressful when you have the right team in your corner. Because every backstory and property setup is completely different, the best way to safeguard your deductions is to map out the path early.
Proper record-keeping is now more critical than ever. You will need to show clear evidence of the periods your property was genuinely available for rent, how you calculated your off-season private use and how you apportioned your expenses during those non-income producing periods.
If you want to dive into the finer legal details, you can read the official ATO publications.
Alternatively, let us handle the heavy lifting. Reach out to the Knight accounting team today and let’s make sure your property portfolio is perfectly set up for the financial year ahead.