The Government's 5% Deposit Scheme Is Not a Gift — It's a Loaded Weapon

Joey Don
Co-Founder & CEO
Even if I cop hate for this one, I'm going to say it anyway. Because I've watched too many people get burned by policies that sound generous on the surface but are absolute financial landmines underneath.
The Australian government's 5% deposit scheme — where you only need a 5% down payment to buy a home — has been marketed everywhere as some kind of gift to first-home buyers. Real estate agents are posting about it on social media. Mortgage brokers are running seminars. Even mainstream media is cheering it on.
And I'm sitting here looking at the numbers thinking: this is how people go bankrupt.
Let me explain exactly why.
It's a loan, not a handout
First thing to get straight: the 5% deposit scheme doesn't mean the government is giving you money. It means you're borrowing 95% of the purchase price from the bank.
That's 20x gearing.
Let me put that in real terms. You buy a $1 million property with $50,000 down. You owe the bank $950,000. At a 5.3% interest rate — and that's the low end right now for owner-occupier loans — you're paying roughly $53,000 a year in interest alone. That's just the interest. Not a cent of principal repayment.
To generate $53,000 in after-tax income, you need a pre-tax salary of approximately $80,000. All of it. Every dollar. Not eating, not paying bills, not existing. Just servicing the interest.
Oh, and the property? You can't rent it out. It's a self-occupancy requirement. So there's no rental income to offset the cost. You're carrying 100% of the burden yourself.
What happens when your partner loses their job? When interest rates tick up another 0.25%? When the car breaks down and you need $3,000 you don't have because every spare dollar goes to the mortgage?
I've seen this film before. The ending involves a forced sale at a loss.
Let me break that down even further, because the numbers deserve scrutiny. The average first-home buyer in Australia earns roughly $75,000 to $90,000 before tax. After tax, that's approximately $58,000 to $68,000. The interest bill alone on a $950,000 loan at 5.3% is $50,350 per year. That leaves between $7,650 and $17,650 for everything else in your life — food, transport, insurance, utilities, medical, entertainment, savings. For a year. And that assumes rates don't rise further.
When I talk to clients about risk tolerance, I start with this question: if your take-home pay dropped by 20% tomorrow, could you still service the loan? If the answer is no, the loan is too big. Full stop. The bank doesn't care about your quality of life when approving a loan. They care about repayment probability based on statistical models. Your wellbeing is your responsibility.
The gearing works both ways — and 5% is nothing
Here's the bit nobody talks about in the glossy brochures.
With 5% equity, your property only needs to drop 5% in value for you to be in negative equity. That means you owe more than the property is worth.
Five percent is nothing. Property markets fluctuate by that much in a single quarter in some cities.
Let me give you some real examples from the past 12 months:
Brisbane — certain suburbs dropped 5-7% from their peak. If you'd bought at the top with 5% deposit, your equity would be wiped out. Gone.
Adelaide — similar story in pockets of oversupply. Five percent decline, capital gone.
Sydney — some outer suburbs saw 7-10% corrections. With 5% deposit, you'd owe the bank more than your house is worth. You're trapped. Can't sell without bringing cash to the table. Can't refinance because no bank will lend on negative equity. Can't move because you're underwater.
Melbourne has been particularly volatile. Some western corridor suburbs have seen 10%+ corrections. On a $1 million purchase with $50,000 deposit, a 10% drop means you owe $950,000 on a property now worth $900,000. You're $50,000 in the hole — and that's before you count the interest you've been paying.
Everyone on social media says property only goes up. That's what people who've never lived through a full cycle believe. Property goes up over long periods, yes. But within those periods, there are corrections, plateaus, and outright declines in specific markets. If you're geared 20x with no buffer, a routine correction can wipe you out.
"At 20x gearing, a 5% drop erases your entire equity. At 10% drop, you owe the bank more than your house is worth. That's not investing — that's gambling with borrowed money and no safety net." — Joey Don
I want to be really specific about what negative equity means in practice, because a lot of people treat it as an abstract concept.
Negative equity means you cannot sell your property without bringing cash to the table. If you owe $950,000 and the property is worth $900,000, you need to find $50,000 from somewhere — your savings, a personal loan, the bank of mum and dad — just to exit the property. Most people don't have that.
Negative equity also means you cannot refinance. No bank will offer you a new loan at a better rate when the property is worth less than your existing loan. You're trapped with your current lender, at their rates, with zero bargaining power.
And negative equity creates a psychological weight that's hard to describe until you've experienced it. You're paying thousands per month for an asset that's worth less than what you owe. Every repayment feels like throwing money into a hole. The stress affects sleep, relationships, and decision-making. I've seen it destroy marriages.
Compare this to Victoria's VHF — that was actually useful
Here's what makes me angry about the current scheme. Victoria already ran a version of this back in 2021, and it was genuinely helpful.
The Victorian Homebuyer Fund (VHF) worked differently. The government contributed 25% of the purchase price as a co-ownership stake. You only needed to borrow 70% from the bank. The government's 25% was essentially an interest-free contribution — no repayments required until you sold or refinanced.
That's a fundamentally different structure. You borrow 70%, not 95%. Your repayments are lower. Your equity buffer is larger. And there's a safety net: even if the market drops 10%, you still have equity.
We helped around 20 first-home buyers use the VHF properly. The strategy was straightforward: buy a high-growth property in a supply-constrained suburb, let it appreciate naturally, then refinance after 12-18 months to buy out the government's share. One client bought at $600,000 using VHF. After light renovation — about $10,000 — the bank revalued at $650,000+. They refinanced, repaid the government's 25% stake, and were left with a property that was cash-flow positive at $850 per week in rent.
That's how government policy should work. It reduces risk for the buyer while maintaining a genuine equity cushion.
The current 5% scheme does the opposite. It maximises risk by maximising gearing. And when things go wrong, nobody is backing your downside. The government collected stamp duty. The bank collected interest. The agent collected commission. You collected the loss.
Who actually benefits from this scheme?
Follow the money. Always follow the money.
When property transactions happen, who gets paid?
The state government collects stamp duty — typically 4-6% of the purchase price. On a $800,000 purchase, that's $32,000 to $48,000 in stamp duty revenue.
The banks collect interest — at 5.3% on $760,000, that's over $40,000 per year. Over 30 years, you'll pay back roughly double what you borrowed.
The real estate agent collects a commission — 2-2.5% of the sale price, so $16,000 to $20,000.
The developer (if it's a new build) pockets their margin — typically 15-25% above construction cost.
Everyone in the chain gets paid upfront or early. The only person who bears the 30-year risk? You.
If the market drops and you have to sell at a loss, nobody refunds the stamp duty. Nobody refunds the interest you've paid. Nobody refunds the commission. You absorb 100% of the downside while having captured 0% of the upside.
I'm not saying this is a conscious conspiracy. I'm saying the incentive structure is aligned to push transactions — more sales means more revenue for every participant except the buyer. And a 5% deposit scheme is the most effective way to pull marginal buyers into the market who otherwise couldn't participate.
The question isn't whether you can buy. The question is whether you should.
What I'm actually telling my first-home-buyer clients
If you've only got 5% deposit saved and you're itching to buy, here's my honest advice: wait.
Not forever. Wait for the right scheme.
The government is expected to reintroduce a co-investment scheme in 2022-2023, similar to Victoria's VHF, where the government puts in 25-40% as a co-ownership stake. That means you borrow 60-70% from the bank instead of 95%. That's a completely different risk profile.
When someone is sharing the downside with you — skin in the game — you can take calculated risks. When nobody is sharing the downside and you're geared to the eyeballs? That's not a calculated risk. That's crossing a highway blindfolded.
And if you absolutely must buy now? Here's how to do it without destroying yourself:
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Don't buy at your maximum borrowing capacity. Just because the bank says you can borrow $800,000 doesn't mean you should. Target $600,000-$650,000 and keep a cash buffer.
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Buy in a suburb with genuine growth catalysts. Melbourne's southeast — Cranbourne, Hampton Park, Narre Warren — has vacancy rates under 1.5% and consistent monthly appreciation. If you're buying with thin equity, you need the market to move in your favour quickly.
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Choose a property you can improve. Buy the worst house on a good street. Spend $10,000-$15,000 on paint, floors, and fixtures. Get a bank revaluation. If it comes back $50,000-$80,000 higher, you've manufactured equity that protects you against market dips.
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Have an exit strategy before you enter. If rates rise another 1% or you lose an income, what's the plan? If the answer is "I don't know" — don't buy yet.
We've built entire investment portfolios starting with first-home-buyer clients who were patient enough to buy smart rather than buy fast. The ones who rushed in with maximum gearing and no strategy? I don't hear from them anymore.
"The 5% deposit scheme is a stress test that most first-home buyers will fail. Buy smart or don't buy at all — the market will still be there when you're genuinely ready." — Joey Don
I want to share one more data point that puts the 5% deposit risk in perspective. According to CoreLogic data, approximately 12% of properties purchased in the past three years across Australia's capital cities have experienced some level of decline from their purchase price. That's roughly one in eight buyers. For those who purchased with 20% deposit, a decline is uncomfortable but survivable — they still have equity. For those with 5% deposit, even a modest 5-6% decline puts them underwater.
The probability of a property declining in value at some point during the first three years of ownership is not trivial. Market corrections, local oversupply, changing demographics, infrastructure changes — any of these can cause temporary declines. With adequate equity buffer, you ride it out. With 5% equity and 20x gearing, you're one bad quarter away from a crisis.
One more thing: don't buy apartments
While I'm handing out unpopular opinions — if you're considering using the 5% deposit to buy an apartment, stop right there.
Apartments depreciate. The building itself — the concrete, the plumbing, the common areas — loses value over time. What appreciates is land. And when you buy an apartment, your share of the underlying land is minuscule.
A $600,000 apartment in a 200-unit tower means your land component might be $30,000 to $50,000. The other $550,000 is depreciating structure. In ten years, you'll be competing with brand-new apartments built next door, offering the latest fitout and amenities, while your apartment's carpets and kitchen are showing their age.
Compare that to a $600,000 house on 600 square metres in Cranbourne. Your land component is $400,000+. Land doesn't depreciate — it appreciates, driven by population growth and supply constraints. The house on top might need work eventually, but the underlying land is your wealth engine.
We've processed over 350 transactions, and not a single one has been an apartment. There's a reason for that. The maths doesn't work, especially at high gearing. Apartments with 5% deposit is the fastest way I know to lock in a guaranteed loss.
References
- [1]Australian Government, First Home Guarantee Scheme — Eligibility and Overview, 2021.
- [2]Reserve Bank of Australia, Lenders' Interest Rates — Housing Loans, June 2021.
- [3]CoreLogic, Monthly Home Value Index — Capital City Results, May 2021.
- [4]Victorian Government, Victorian Homebuyer Fund — Program Details, 2021.
- [5]SQM Research, Residential Vacancy Rates — Melbourne, Q1 2021.
- [6]REIV, Quarterly Median House Prices — Melbourne Suburbs, Q1 2021.
- [7]Australian Bureau of Statistics, Housing Finance Statistics, Cat. No. 5609.0, April 2021.
- [8]PropTrack, Home Price Index — Monthly Changes by Region, May 2021.
- [9]Australian Taxation Office, Stamp Duty and Transfer Duty by State, 2020-21.
- [10]PremiumRea portfolio transaction data and client case studies, 2020-2021.
About the author

Joey Don
Co-Founder & CEO
With 200+ property transactions across Melbourne and a background in IT and institutional finance, Joey focuses on data-driven property selection in the outer southeast and eastern suburbs.