Clearing the home loan first and investing afterwards is one of the simplest wealth plans. It costs you time in the market and keeps your interest non-deductible for longer.
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Paying off your mortgage then investing gives certainty, no leverage and a debt-free home sooner. Debt recycling starts investing years earlier with the same cash flow, turning home debt into deductible investment debt as you go. In our illustrative model, recycling comes out ahead only if investments return more than about 4.5% a year, before fees and any tax on sale. Below that, or if you would sell in a downturn, paying off first wins.
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Both paths start with the same thing: a home loan and some surplus cash each month. The difference is when the investing starts and what the debt looks like along the way.
Sequencing means you put every spare dollar onto the mortgage until it is gone, then point the freed-up repayments at investments. Debt recycling invests from year one by paying the home loan down and re-borrowing the same amount through a separate investment split, so total debt stays roughly level while the mix shifts.
| Factor | Pay off first, then invest | Recycle as you go |
|---|---|---|
| When investing starts | After the home is clear | Straight away |
| Leverage | None | Yes, secured by your home |
| Interest deductibility | None while the home loan runs | Investment split generally deductible |
| Total debt | Falls to zero | Stays roughly level, then falls |
| Complexity | Low | Needs splits and clean records |
Most people we speak with through our home owner debt recycling service have already done some of the first path. The question is usually whether to keep going or change course.
Every extra dollar on a home loan earns your interest rate, with no market risk and no tax on the saving. At a hypothetical 6% rate and a 39% marginal rate including Medicare, that matches a taxable investment earning about 9.8% before tax.
There is also behaviour. Plenty of people would rather sleep well than squeeze out extra return, and a plan you will stick with beats a better plan you abandon in the first downturn.
The price of sequencing is time. If clearing the loan takes ten or more years, that is a decade of compounding you give up, and the shorter window left for investing has to do all the work.
The second cost is tax. While the home loan runs, every dollar of interest comes from after-tax income. Recycling converts part of that debt into investment debt as you go, and the interest on that split is generally deductible when the money is used to buy income-producing assets. Your registered tax agent confirms how this applies to you.
The third cost is concentration. Paying down the home puts all your extra wealth into one property, while investing alongside it spreads the risk across other assets.
The figures below are illustrative only, from a simple monthly model. They are not a forecast or a promise of any result.
Assumptions: $400,000 home loan over 25 years, a hypothetical 6% rate on all debt for the whole period, $1,500 a month of surplus cash, a 39% marginal rate, and investments returning 7% a year (3% income, 4% growth). The investment split is interest-only. No fees, franking credits or capital gains tax on sale are included.
| After 20 years | Pay off first | Recycle as you go |
|---|---|---|
| Home loan cleared | About year 11 | About year 12 |
| Investment portfolio | About $560,000 | About $1.14 million |
| Investment debt | Nil | $400,000 (deductible) |
| Net position | About $560,000 | About $740,000 |
Recycling wins in this scenario because the money is invested a decade earlier. Cut the return assumption and the gap closes fast: at about 4.5% a year the two paths finish level, and at 4% paying off first is ahead.
Real returns arrive unevenly. A large fall in the early years of recycling hurts more than the same fall would after the home is clear, because you are carrying the full debt. You can test your own numbers with the extra repayments vs debt recycling calculator.
If most of the left column describes you, paying off first is often the better fit, not just the cautious one. Our comparison of debt recycling vs extra repayments covers the same trade-off from the other side.
The choice is rarely all or nothing. Three common blends:
Investing straight from savings is its own option with no leverage at all. We compare it in investing from cash flow vs debt recycling.
Whichever blend you choose, setting the loan up with a split structure that can be recycled later keeps the door open without committing you to anything.
We structure the lending, coordinate with your adviser and accountant, and tell you plainly when debt recycling is not the right fit.
Book a free call →Sequencing does not end the day the loan hits zero. The repayments you were making become investable cash flow, about $4,000 a month in the model above (minimum repayment plus surplus).
Some people then borrow against the unencumbered home to invest a lump sum. That is gearing rather than recycling, and the interest is generally deductible when the borrowed money buys income-producing assets. It reintroduces leverage at a later age with a shorter horizon, so the same risk questions apply.
Others keep it simple and invest from cash flow only. Either way, keep an unused loan limit open only if you have a clear use for it, because many lenders count the full limit when you next apply for credit.
Before choosing, work through these with your financial adviser and accountant:
Your adviser recommends the investments and your tax agent confirms the tax treatment. Our part is the lending: whether you can borrow the split, how it is structured, and which lenders suit the plan.
It depends on your horizon, cash flow, tax rate and how you handle market falls. Paying off gives a certain return equal to your loan rate. Investing, including through debt recycling, can build more wealth over long periods but carries market and borrowing risk. Many people do some of both.
The saving is certain: each dollar repaid stops interest at your loan rate. It is not tax-deductible and not taxed, so it compares well with taxable investments. The trade-off is that money paid onto the loan may be harder to access later than money held in an offset account.
Yes. Many people build equity and a buffer first, then begin recycling. Setting up separate loan splits early makes the switch simpler, because the investment split can be created from equity you have already paid down rather than restructuring the whole loan later.
Both save the same interest at the same rate. An offset keeps the cash accessible and does not reduce the loan balance. Extra repayments reduce the balance directly, and money redrawn later is new borrowing judged by what it is used for. Your accountant can explain how each fits your plans.
The investment split still has to be repaid and the interest still has to be paid, even if the portfolio is worth less than the loan. A cash buffer, a long horizon and the ability to hold rather than sell are what make a downturn survivable.
Written and updated byAlex GeeDirector & Mortgage Broker, Kingfisher Finance Group
Reviewed byJessica MaraisMortgage & Finance Broker, Kingfisher Finance GroupCertainty against upside, side by side.
Read more → GUIDEThe signs that paying down the loan may fit better.
Read more → CALCULATORRun both paths on your own numbers.
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1. Arranged a loan when our small business situation made it difficult to qualify.
2. Met requirements to have funding available by a specified date.
3. Understood my needs to setup debt recycling to allow tax structuring.
4. Communicated well throughout.
I would use their services again.
Alex, Jess and the Kingfisher team were second to none and their process from start to finish was faultless. As a self-employed business owner, it can be difficult to obtain finance at the best of times. The Kingfisher team made this an easy and efficient proposition and their continued transparent and efficient communication ensured we were kept up to date at all times. Highly recommend them for your finance needs!
Alex and Jess dealt with our investment loan and provided a top tier service. They kept us up to date and communicated every step of the process making it a seamless and smooth experience! Awesome work team we will definitely be back for future loans!
Jess from Kingfisher was outstanding. I couldn't fault her communication, expertise or dedication to finding the best loan for our situation. The entire process was seamless from start to finish. We'll definitely be using Kingfisher again in the future. A top-tier organisation.
