Holiday Homes Under the Microscope: What the ATO's New Guidance Means for You

The Australian Taxation Office has released updated guidance targeting holiday home deductions, signalling a renewed focus on this area as part of its broader compliance program. The changes affect property owners who rent out their holiday homes for part of the year while also using them personally.

Under the updated guidance, the ATO has clarified that deductions must be apportioned based on the actual number of days the property is genuinely available for rent — not simply the number of days it is listed on a rental platform. This distinction is critical: a property listed on Airbnb but blocked out for personal use during peak periods may not qualify for full deductions during those periods.

The ATO has also flagged that it will be scrutinising cases where rental income appears artificially low relative to comparable properties in the same area. Charging below-market rent to friends or family members, for example, will limit the deductions available to the proportion of income received versus market rate.

Record-keeping requirements have also been tightened. Property owners are now expected to maintain detailed logs of rental periods, personal use periods, and any periods where the property was genuinely available but unoccupied. Failure to maintain adequate records may result in deductions being disallowed in full.

For property owners with holiday homes, now is an excellent time to review your current arrangements and ensure your record-keeping is up to date. Our property tax specialists can help you assess your position and identify any areas of risk before the ATO comes knocking.