Are Cashback Home Loans Worth It? | Mortgage World Australia
Are Cashback Home Loans Worth It? A Broker’s Guide for 2026
Cashback home loans have made a comeback. Lenders are offering up to $3,000 to borrowers who refinance, and on the surface, that looks like easy money. But in 25+ years of brokering home loans, we’ve seen how quickly a cashback offer can turn into a poor financial decision when the underlying rate doesn’t stack up.This guide cuts through the lender marketing. We’ll show you how to calculate whether a cashback refinance actually puts you ahead, what the clawback clause means for your plans, and how the ATO treats cashback payments at tax time.What Is a Cashback Home Loan?
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How Much Cashback Are Lenders Currently Offering?
Cashback amounts vary significantly by lender and are tied to loan size, loan type, and current promotions. The table below gives a snapshot of lenders offering refinance cashback as of April 2026 — these offers change regularly, and eligibility conditions apply.Refinance cashback offers
| Lender | Cashback | Min. Loan |
|---|---|---|
| ME Bank | $3,000 | $700,000 |
| Police Bank | $2,000 to $4,000 | $300,000 |
| Border Bank | $2,000 to $4,000 | $300,000 |
| IMB Bank | $2,000 to $3,000 | $250,000 |
| Greater Bank | $2,000 to $3,000 | $250,000 |
| Newcastle Permanent | $2,500 to $3,000 | $250,000 |
| BOQ | $2,000 | $400,000 |
First home buyer cashback offers
Cashback for first home buyers is less common than refinance cashback and works differently — it’s a one-off incentive for taking out a new loan, not for switching. ANZ is offering a $3,000 cashback to eligible first home buyers on loans from $250,000. Availability depends on the lender’s current promotions and your loan eligibility. Speak to a mortgage broker to confirm which offers are currently live for your situation, and to check the terms and conditions.When a Cashback Refinance Is Worth It
A cashback refinance is worth it when the upfront payment covers your switching costs and the new rate is competitive with the market. If a lender’s rate is inflated to fund the cashback, you’ll lose money within the first year. The maths depend on your loan size, the cashback amount, and what rate you’d otherwise qualify for. Before you weigh a cashback against the rate, estimate your net switching saving after costs.The keyword is competitive — we look at cashback as a bonus, not a reason to refinance.Here’s what that looks like in practice.The true cost of switching lenders
Refinancing isn’t free. Common switching costs include:- Discharge fee from your current lender: $150–$500
- Valuation (the new lender’s property assessment): $0–$600
- Registration and settlement (Land Registry fees, legal): $130–$350
- Application or establishment fee (not all lenders charge this): $0–$750
- Break costs if you’re ending a fixed rate early — can be thousands depending on how much time’s left
Cashback vs. a lower interest rate — which wins over 3 years?
Most borrowers skip this next step. It’s where the deal either holds up or falls apart.Scenario A — cashback at a higher rate: – Loan: $600,000 – Cashback received: $3,000 – Switching costs: ~$1,000 – Net upfront benefit: $2,000 – New rate: 0.20% higher than the best available rateA 0.20% rate difference on $600,000 costs approximately $1,200 per year in extra interest, or $3,600 over three years. That’s more than the net cashback benefit. After 2 years, you’re behind.Scenario B — cashback at a competitive rate: – Loan: $600,000 – Cashback received: $3,000 – Switching costs: ~$1,000 – Net upfront benefit: $2,000 – New rate: matches or beats the best available rateHere, the $2,000 upfront is a genuine win — you’re better off on rate, and you received a cash payment. This is the scenario a broker should be finding for you.Bottom line: the rate has to be competitive. If a lender is buying your business with cashback while charging a higher rate, you’ll lose money — and in Scenario A above, you lose thousands.Use our home loan repayment calculator to model the rate difference for your own loan size.
When Cashback Offers Aren’t Worth It
Some cashback offers are traps. Here’s when we tell clients to walk away:The rate is uncompetitive. Some lenders use cashback to mask a rate that’s above market. Always compare the comparison rate, not just the advertised rate.You’re on a fixed rate. If you have time remaining on a fixed term, break costs can run into thousands of dollars. A $3,000 cashback rarely covers a large break cost penalty.You plan to sell or refinance again within 12–24 months. The clawback clause (covered below) means you may have to repay the cashback if you exit the loan early.The loan has fewer features. Some cashback lenders don’t offer offset accounts or redraw. If you rely on an offset to reduce your interest — and many investors and owner-occupiers do — the loss of that feature can cost more over time than the cashback saves.We also see clients fall into the loyalty tax trap — staying with a lender because of inertia, even after a cashback period ends. The best time to reassess your rate is when your cashback clawback period expires.The Clawback Clause — Why It Matters
Some cashback home loans come with a clawback clause. Most borrowers don’t read it until it’s too late.Here’s how it works: if you refinance again or sell your property within a set period — typically 12 to 24 months from settlement — the lender can require you to repay some or all of the cashback. The exact repayment amount and clawback window vary by lender.We see this most often affect clients who receive a cashback, then decide to sell 12 months later. They’re surprised to find the $3,000 comes off their net sale proceeds.Clawback structures vary by lender. Some require full repayment if you exit within 12 months, then reduce to 50% at 13–18 months, dropping to zero after 18–19 months (a staged approach used by several major lenders). Others require 100% repayment for the full 12–24 month window with no staging. Read the terms carefully — a 50% clawback on a $3,000 cashback is still $1,500 you weren’t expecting to pay back.Before accepting any cashback offer, ask your broker to confirm:- What is the clawback period?
- Is the clawback proportionate (reduces over time) or binary (full repayment if you exit before the deadline)?
- Does the clawback apply if you sell, or only if you refinance again?
Is a Cashback Home Loan Taxable in Australia?
This is one of the most common questions we hear — and the answer from the ATO is consistent: no, a cashback incentive from a lender is generally not assessable income.For owner-occupiers
The ATO treats a cashback incentive as a discount on the loan, not income you’ve earned. Because it relates to your borrowing arrangements rather than any income-producing activity, it doesn’t need to be declared. This position is supported by ATO Private Ruling PR 2022/6 (which addressed a bank’s cashback incentive program) and confirmed through ATO community guidance.You do not include the cashback in your tax return.For property investors
The treatment is the same. The ATO confirms that cashback is connected to the loan, not your investment income, so it’s not assessable. You don’t declare it.That said, if your loan is complex — multiple properties, mixed-use, or unusual structures — check with your accountant before lodging. The general rule holds, but tax situations can have wrinkles.How a Mortgage Broker Finds You the Best Cashback Deal
When you go directly to a lender, you’re stuck with one offer. You don’t know if that $3,000 is the best available, or if the rate is actually competitive. We compare across 52+ lenders — cashback offers, interest rates, comparison rates, clawback terms, and loan features — and present the options that genuinely work for your situation.The most common mistake we see is borrowers accepting the first cashback offer they’re shown — usually from a competitor of their current lender running an ad campaign — without running the rate comparison. When we model it out, most of them are better off without the cashback if the rate is lower.If you’re considering refinancing your home loan or your fixed rate is coming to an end, speak to our mortgage brokers before committing to any offer. We’ll model both scenarios and tell you which one genuinely comes out ahead.Talk to us about your refinancing optionsFrequently Asked Questions
Which bank is offering the highest cashback for home loans right now?
Cashback offers change regularly, and the highest available amount depends on your loan size, lender, and current promotions. ME Bank currently offers $3,000 for eligible refinancers with loans from $700,000. Other lenders — including Police Bank, Border Bank, IMB Bank, Greater Bank, Newcastle Permanent, and BOQ — run their own cashback programs with varying amounts and conditions. A mortgage broker with access to 52+ lenders can compare all current live offers for your specific situation.Can first home buyers get a cashback offer?
Some lenders do offer cashback incentives to first home buyers, though these are less common than refinance offers. ANZ is offering $3,000 cashback to eligible first home buyers. Availability and conditions vary by lender and promotion. Speak to our mortgage brokers to check what’s currently on the table for your situation.Do I need to declare cashback on my tax return as an investor?
No. Per ATO guidance, cashback incentives from lenders are not assessable income — the cashback is connected to the borrowing itself, not the income you earn from the property. You do not need to include it in your tax return. If your situation is complex (multiple properties, mixed-use loans), confirm with your accountant before lodging.How long does it take to receive the cashback after settlement?
Most lenders pay cashback within 60 days of settlement — this is the standard for lenders like Greater Bank, IMB, and ME Bank. Some allow up to 90 days. The timing should be stated clearly in your loan contract. Ask your broker to confirm the payment timeline before you commit — it’s worth knowing when the funds will arrive, particularly if you’re factoring cashback into short-term budgets.This article is general information only and does not constitute financial or tax advice. Individual circumstances vary. Speak to a qualified mortgage broker or financial adviser before making any decisions about refinancing or your loan structure. For tax-specific questions, consult a registered tax agent or accountant.
Patrick O’Brien, Director and Home Loan Specialist since 2001 Mortgage World Australia — access to 52+ lenders across Australia
Patrick is a Director and a Home Loan Specialist. He has been helping Australians with home loans since 2001. Prior to working as a mortgage broker Patrick was employed by Macquarie Bank for 3 years and also worked as an accountant for a publicly listed company. Patrick’s qualifications include:
Bachelor of Business, UTS Sydney. Majored in accounting and sub-majored in Finance and Marketing.
Diploma of Finance and Mortgage Broking Management FNS50310
Certificate IV in Financial Services (Finance/Mortgage Broking) FNS40804
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