Offset accounts are a powerful tool for reducing interest payments on loans. However, when combined with trust structures, they can introduce complexity. Many family groups and small business owners hold loans or offset accounts in various entity name, either personal or trust, without fully understanding the tax flow-through, ownership implications, or deductibility rules.
This guide breaks down how to structure things correctly, highlights common errors, and explains how a professional review can safeguard your tax position.
Considering a trust to hold your property or offset account? Schedule a consultation to ensure your structure aligns with your financial goals.
Should a Trust Hold the Loan?
A common question during advisory meetings is: Which entity should hold the loan—an individual or a trust? The answer depends on several factors:
- Purpose of the loan – Is it for an investment property, business use, or personal expenses?
- Tax implications – Interest is only deductible if the loan is used for income-generating purposes.
- Trust structure – Discretionary trusts, family trusts, and unit trusts each have different tax treatments.
- Serviceability and collateral – Does the trust have sufficient income and equity for the bank to lend, compared to borrowing as an individual?
Key Considerations:
- Loans held in a trust must be properly documented to ensure interest is deductible.
- Tracing the use of funds is essential, especially if the loan serves multiple purposes—private, investment, or business.
Not sure if your loan should sit in a trust? Reach out to our team for a structural review and tailored advice.
Who Should Hold the Linked Offset Account?
The entity that holds the offset account can significantly affect tax outcomes:
- Trust-designated offsets – If a trust holds the offset account linked to its loan, interest deductions can flow correctly. However, personal use of funds must be avoided to preserve the account’s tax characterisation.
- Individual-designated offsets – If an individual holds the offset account, it may reduce the interest deductions available to a trust that borrowed the funds.
Concerned about losing deductible interest? Let us help you align your offset account ownership with your loan structure.
Flow-Through of Interest Deductions
Ensuring proper flow-through of interest deductions is critical for trusts:
- Interest is generally deductible if the loan is used to generate assessable income, such as investment returns or business profits.
- Misalignment between the loan holder and offset account owner can lead to denied deductions.
- Detailed record-keeping is essential to trace interest payments to income-producing activities.
Want to maximise your interest deductions? Book a trust structure review with our specialists.
Common Structuring Errors to Avoid
Many families make the following mistakes when managing trust and offset structures:
- Mixing private and investment funds – Using a trust’s loan for personal expenses can invalidate interest deductions.
- Incorrect offset ownership – Offset accounts not held by the borrowing trust may reduce deductible interest.
- Lack of documentation – Loans without formal agreements or proper tracing can trigger ATO scrutiny.
Tip: Consider the effectiveness of back-to-back loan agreements. - Overlooking family trust elections – These can influence how income and deductions flow to beneficiaries and affect broader tax outcomes.
Avoid costly errors. Schedule a compliance check to ensure your trust and offset arrangements are secure and effective.
Maximising Tax Efficiency with Professional Guidance
A well-structured trust and offset account setup can:
- Maximise deductible interest
- Protect family assets
- Reduce the risk of ATO compliance issues
At New Leaf Advisory, we specialise in reviewing trust structures, loan arrangements, and offset accounts to ensure your setup is tax-efficient and compliant. We regularly collaborate with financiers and clients ahead of settlement to achieve optimal outcomes.
Ready to optimise your trust and offset setup? Contact us for a personalised review and strategic advice.
Offset accounts within trust structures can offer excellent tax advantage, but only if they’re set up correctly. Proper designation, clear documentation, and transparent funding purposes can save thousands in lost deductions and reduce compliance risks.
Don’t leave your structure to chance. Speak with our accounting specialists and get it right from the start.