Understanding CGT and Being Absent from Your Main Residence for More Than 6 Years
Capital Gains Tax (CGT) can be one of the more confusing aspects of property ownership, especially when it comes to your main residence. A commonly misunderstood scenario is how CGT applies when you’re absent from your main residence for more than 6 years. In this article, we’ll break down how this works and what it means for property owners who may be renting out their property.
What is the 6-Year Rule?
The 6-year rule allows homeowners to be absent from their primary residence for up to 6 years without losing the CGT exemption when selling the property. This means you could rent out your home and still sell it without paying CGT if the absence is less than 6 years. However, if you’re absent for more than 6 years, CGT relief is still available, but it is apportioned, meaning part of your gain could be taxable.
Example: How CGT Works When Absent for More Than 6 Years
Let’s walk through an example using more current property values to make this clearer. Suppose a property owner, let’s call him James Thompson, purchased his home in 2010 for $600,000 and moved in straight away. In January 2015, James moved out and decided to rent his property while renting somewhere else. He sold the property in 2025, after having rented it out for 10 years in total. Since James was absent for more than 6 years, how would CGT apply in this situation?
Step-by-Step Breakdown
- Determine the Value When the Property Was First Rented:
The first step for James is to determine the value of his home when it was first used to produce income. In this case, James moved out in January 2015, and at that time, the property was valued at $750,000. - Work Out the Duration of the Rental Period:
James rented out the property from January 2015 to 2025, which is 10 years. The 6-year rule only applies to the first 6 years, so James can claim the main residence exemption for 6/10th of the total period, meaning 6 years of the 10 years will be exempt from CGT. - Calculate the Capital Gain:
The next step is to calculate the capital gain from the sale. James sold the property for $1,200,000, which means his capital gain is:- Sale Price: $1,200,000
- Original Value (2015): $750,000
- Capital Gain: $1,200,000 – $750,000 = $450,000
- Apportion the Gain:
Since only 6/10th of the ownership period qualifies for CGT exemption, James can exempt 6/10th of the $450,000 capital gain. So, the exempt portion is:- Exempt Gain: 6/10 x $450,000 = $270,000
The taxable portion will be the remaining 4/10 of the gain:
- Taxable Gain: 4/10 x $450,000 = $180,000
- Apply the CGT Discount:
After applying the 50% CGT discount for properties held longer than 12 months, James’s taxable gain is halved:- Taxable Gain After Discount: $180,000 x 50% = $90,000
- Calculate the Tax:
Finally, the taxable gain is added to James’s other income for the year. The amount of tax he would pay depends on his overall income. The maximum tax he would pay on this gain would be around $42,300, assuming he’s in the top tax bracket (including Medicare levy). However, if his other income is lower, his actual tax liability could be much lower.
What If James Moved Back In Before 6 Years?
If James had moved back into the property before 2021 and then later moved out again, he could have avoided paying any CGT. This is because the 6-year exemption period would have reset, allowing him to claim the property as his main residence again and avoid CGT when selling.
What If James Had Claimed Another Property as His Main Residence?
If James had chosen to claim another property as his main residence after moving out, the cost base for CGT purposes would have been the value of the property at the time he moved out—$750,000 in this case. This would have meant that James could only claim a portion of the capital gain as exempt, and the taxable gain would have been calculated based on the sale price of $1,200,000 minus the $750,000 value at the time of moving out, along with selling costs.
In this scenario, James’s gain would have been $450,000, but after the 50% CGT discount, the taxable gain would have been $225,000. Tax on this could reach up to $110,250, depending on his other income and tax bracket.
Key Takeaways
- 6-Year Rule: If you’re absent from your home for up to 6 years, you can still claim the full CGT exemption when selling the property.
- More Than 6 Years: If you’re absent for more than 6 years, only a portion of the capital gain will be exempt, and the rest will be subject to CGT.
- Tax Calculation: The gain is apportioned based on how long you lived in the property versus how long it was rented out, with some relief available through the CGT discount.
- Moving Back In: If you move back into the property before 6 years, you can avoid CGT entirely.
Conclusion
Understanding CGT and how it applies to your main residence is essential, especially if you plan to move out and rent the property. By taking advantage of the 6-year rule and being mindful of your absence periods, you can minimize your tax liabilities when selling your property. Always consult a tax professional to get advice tailored to your specific situation to ensure you’re maximizing your potential tax benefits.