LINKWealth

Guide · updated 8 August 2026 · LINK Wealth

Maximise wealth through debt recycling.

Debt recycling is the strategy of paying down your non-deductible home loan and re-borrowing the same amount to invest in income-producing assets, converting "bad" debt into tax-deductible investment debt while a portfolio builds. It is legal, uses ordinary loan features, and works when your long-run investment return beats your mortgage rate. It adds risk: you are investing with borrowed money against your home.

For many Australians, the family home is their single biggest asset. Yet, despite its size and importance, most people don’t realise that their home can also be a powerful tool to grow wealth, save on tax, and even pay down your mortgage faster.

Typically, mortgage holders focus on paying off the home loan as fast as possible and stop there. While being debt-free is appealing, it can mean missing out on one of the most effective wealth creation strategies available: Debt Recycling.

What is Debt Recycling?

Debt recycling is a strategy that allows homeowners to use the equity in their property to invest in income-producing assets, while at the same time reducing their home loan.

Here’s how it works in practice:

  • You pay down part (or all) of your non-deductible home loan.
  • You then re-borrow against the equity in your home at home loan interest rates.
  • The borrowed funds are invested into assets such as shares, managed funds, or an investment property.
  • Because the funds are invested, the interest becomes tax-deductible.
  • The income (e.g., dividends or rent) from those investments can then be used to accelerate repayment of the home loan.
  • The more you pay down your non-deductible home loan, the more equity you can re-draw to purchase more investments, accelerating the strategy.

This process effectively turns non-deductible debt into deductible debt, creating tax benefits while simultaneously building wealth.

A Simple Example

Imagine you own a home worth $1 million, with a remaining mortgage of $300,000. That gives you $700,000 in equity.

If you refinance and borrow $200,000 against your home, you could invest that into a diversified share portfolio. The dividends from those shares could then be directed back into your mortgage, helping you pay it down faster.

At the same time, because the $200,000 was borrowed to invest, the interest is tax-deductible. This improves your after-tax cash flow and accelerates the cycle of building wealth while reducing personal (non-deductible) debt.

Why Homeowners Miss This

Most homeowners think of their mortgage as a burden they need to eliminate before they can start investing. In reality, the equity in your home can be unlocked while you’re still paying it off,  giving you a head start on wealth creation that could otherwise take decades to begin.

It’s one of the biggest missed opportunities in personal finance.

Other Ways to Make Your Home Work Harder

While debt recycling is a powerful strategy, it’s not the only one. Depending on your circumstances, you may also want to consider:

  • Offset accounts and redraw facilities – simple tools that can reduce interest and help manage cash flow.
  • Refinancing for better loan structures – splitting loans to make it easier to recycle debt.
  • Leveraging for property investment – using equity to purchase additional property for capital growth.

Each of these approaches relies on the same principle: your home is more than a place to live – it’s a financial resource that can be optimised.

The Risks to Be Aware Of

Any strategies that involve borrowing come with risks. Interest rates can rise, markets can fall, and cash flow can come under pressure.

Handled poorly, debt recycling can put unnecessary stress on your household finances. But handled well, with the right structures in place, it can be a game-changing wealth strategy.

That’s why it’s critical to get advice before implementing this kind of approach. At LINK, we help clients weigh up the benefits, risks, and suitability of strategies like debt recycling, and put the right safeguards in place.

Is This Strategy Right for You?

Debt recycling is generally most effective for wealth accumulators: people in their 30s to 50s who:

  • Already own a home with equity,
  • Have stable, strong cash flow, and
  • Want to accelerate wealth creation while still paying down their mortgage.

If that sounds like you, then this is an opportunity that is at least worth considering.

The Bottom Line

Your home is more than just a roof over your head. Done right, it can be the foundation for a smarter wealth strategy that helps you:

  • Pay off your home faster,
  • Build a diversified investment portfolio, and
  • Reduce your tax bill along the way.

If you’re ready to explore how your home can work harder for you, book a LINK Equity Workshop today and start turning your biggest asset into your biggest opportunity.

Debt recycling calculator.

Compare directing your surplus cash at the mortgage alone versus recycling it into investments, using your own numbers.

Paying down the loan only, after 10 years
$263,616

Loan reduction: a guaranteed, tax-free return at your loan rate.

Debt recycling, after 10 years
$314,632

A portfolio of $314,632, built while total debt stays put: $200,000 of it converted from non-deductible to deductible, with the tax refunds reinvested.

Estimated difference
+$51,016

A simplified annual model for illustration only: returns are assumed steady (real markets are not), the tax refund on investment-loan interest is reinvested, and franking credits, fees, and rate changes are ignored. If your investment return ends up below your loan rate, recycling leaves you worse off than paying down the loan. General information only, not personal advice.

Frequently asked questions.

Is debt recycling legal in Australia?

Yes. Debt recycling uses ordinary loan features (repayments, redraws or split loans) and the standard tax rule that interest on money borrowed to produce assessable income is deductible. The structure has to be clean (borrowed funds must go directly to income-producing investments, never mixed with personal spending), which is where advice earns its keep.

Does debt recycling actually work?

It works when your after-tax investment return beats your loan rate over the period. The tax deduction lowers the effective cost of the investment debt, which tilts the odds in your favour, but markets can underperform your mortgage rate for years at a time. It suits investors with stable income, a cash-flow buffer and a decade-plus timeframe, not someone who would be forced to sell in a downturn.

What is an example of debt recycling?

You have a $500,000 home loan and $20,000 of surplus cash each year. You pay the $20,000 into the loan, then redraw it through an investment split and buy a share portfolio. The interest on the redrawn $20,000 is now tax-deductible, and dividends plus the tax saving go back into the home loan, so each year more of your debt converts from non-deductible to deductible while a portfolio builds.

Is debt recycling the same as negative gearing?

No. Negative gearing means your investment costs (mostly interest) exceed the income it produces, and you claim the loss against your salary. Debt recycling is about converting existing home loan debt into deductible investment debt. The investment can be positively or negatively geared. The two can overlap, but recycling works best when the investments produce income to fire back at the home loan. See our negative gearing analysis for that side of the story.

Do I need a financial adviser to debt recycle?

No. Your bank can set up a split loan and you can invest yourself. Advice matters for the structure (keeping deductible and non-deductible debt separate so the ATO position is clean), the sizing (how much leverage your cash flow can safely carry), and the investment selection. Our Equity Strategy Workshop models exactly this for your numbers, for $660 with a full refund if it is not worth it.

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Thinking about recycling your mortgage into wealth?

Talk with a licensed financial adviser about whether debt recycling fits your cash flow, tax position and goals. The first conversation is free and no-obligation.

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