Unlocking Home Ownership: The 5% Deposit Scheme

On 1 October 2025, the Australian Government will roll out one of the most significant housing reforms of the past decade: the expansion of the First Home Guarantee, better known as the 5% deposit scheme.

Fast-tracked by three months, this policy is designed to break down one of the biggest barriers to homeownership: saving a deposit. By allowing first-home buyers to enter the market with just 5% deposit, without the sting of Lenders Mortgage Insurance (LMI), the government is aiming to help more Australians step into property market sooner.

But as with any policy shift in real estate, there are layers of complexity. While the scheme is marketed as a game-changer for first-time buyers, it has already sparked heated debate among economists, brokers, buyers agents, and everyday Australians about its true impact on affordability.

In this article, we’ll explore the pros, cons, and predictions around the 5% deposit scheme through the lens of a buyers agency, where our role is to help clients make informed, long-term decisions.

What’s Changing in the 5% Deposit Scheme?

The new scheme differs dramatically from its predecessors in three ways:

1: Universal Eligibility 

Previously, the First Home Guarantee had capped places, income thresholds, and property price limits. From 1 October 2025, any first-home buyer with a 5% deposit qualifies no matter their income or how many people apply.

2. Higher Price Caps

Reflecting current market conditions, the government has lifted property price limits. For example:

• Sydney: $1.5m (up from $900k)
• Melbourne: $950k (up from $800k)
• Brisbane: $1m (up from $700k)
• Regional cities: adjusted upwards in line with median values

This means more realistic access to homes in high-demand areas.

3. Major Savings on LMI

By avoiding LMI, an insurance that protects lenders, not borrowers, buyers could collectively save $1.5 billion in the first year alone. For individuals, this can be tens of thousands back in their pockets.

The Pros: Why First Home Buyers Should Be Excited

A Faster Path to home ownership

One of the greatest hurdles first-home buyers face is saving for a 20% deposit, especially as property values outpace wage growth. For many, this can take 7–12 years of disciplined saving. The 5% scheme slashes that timeline, potentially turning a decade-long goal into something achievable within two to three years.

Rent Relief and Wealth Creation

By getting into the market sooner, buyers can redirect what they would have continued spending on rent into their own mortgage. Over the long term, this accelerates wealth creation through equity growth, rather than funnelling money into a landlord’s pocket.

Huge LMI Savings

LMI has always been a “silent cost.” Many buyers don’t realise it can easily amount to $20,000–$60,000 depending on property price. With this scheme, that burden is gone, freeing up capital for renovations, furnishing, or simply building a financial buffer.

Wider Range of Lenders

With more than 30 lenders, including regional and customer-owned banks on board, competition is expected to benefit consumers. Buyers may see more flexible loan products, quicker approvals, and better customer service.

Government-Backed Security

The scheme is essentially a government guarantee, topping up the missing 15% to make lenders feel secure. This spreads risk but gives buyers the same treatment as if they had a full 20% deposit.

The Cons: Buyer Beware

House Price Inflation

Perhaps the biggest concern is whether this policy will inadvertently drive property prices higher. Analysts are divided:

• Treasury predicts a modest 0.5% increase across six years.
• Independent economists suggest much steeper rises of 3–6% within the first 18 months, and up to 10% in Sydney and Melbourne hotspots.

For a $1m property, that’s an extra $30k–$90k, which could erase the savings on LMI.

High Loan-to-Value Ratios (LVRs)

Borrowing 95% of a property’s value is inherently riskier. With only a slim equity buffer, buyers are more exposed if property prices dip or if interest rates rise. A small downturn could tip some into negative equity.

Supply Side Constraints

Australia’s biggest issue remains supply. With limited new housing stock being built and population growth still strong, more buyers competing for the same pool of properties could intensify competition without fixing underlying affordability.

Not Always Helping the Vulnerable

Critics argue the scheme may disproportionately benefit those already financially close to entering the market. Buyers on higher incomes or with family assistance could leverage it more easily than lower-income earners genuinely struggling to break in.

Taxpayer Exposure

If defaults rise, taxpayers may ultimately bear the cost of covering government-backed guarantees. While the risk is spread, it remains a long-term liability.

Short-Term

• Spike in buyer activity: Expect a rush of first-home buyers keen to take advantage as soon as the scheme begins.
• Price uplift: Particularly in areas under the new caps – think outer Sydney, Melbourne’s growth corridors, and Brisbane’s inner-middle ring.
• Auction competition: Clearance rates could push higher in the short term as demand surges.

Medium-Term

• Price growth will likely moderate, but areas that benefited most from the expanded caps may retain momentum.
• Increased supply initiatives (such as the government’s promise of 100,000 new homes) will be critical in balancing demand.
• Lenders may tighten scrutiny on serviceability as more high-LVR loans appear on their books.

Long-Term

• Equity growth will stabilise. Many buyers who enter through the scheme may refinance after a few years once they build equity.
• The scheme could play a role in narrowing intergenerational inequality, provided housing supply keeps pace with demand.
  

Balanced Advice for Buyers

If you’re considering the scheme, here’s what to keep in mind:

1. Yes, it’s a game-changer but only if you’re financially ready to handle the repayments.
2. Don’t rush in blind. Have your loan pre-approval, buffer savings, and clear budget boundaries set.
3. Consider timing carefully. While October will see a rush, patience could mean finding better opportunities once initial hype cools.
4. Work with experts mortgage brokers, buyers agents, and legal advisors to ensure you’re securing the right property, not just any property.

Final Thoughts

The 5% deposit scheme represents a monumental shift in accessibility for first-home buyers. For many, it will mean the difference between continuing as a lifetime renter or stepping into ownership years sooner.

Yet the scheme isn’t without risks. It could fan the flames of price growth in already overheated markets and saddle buyers with high LVR loans that require discipline and careful financial management.

As buyers agents, our responsibility is to guide clients with clarity, caution, and strategy helping them take advantage of this scheme without falling prey to its potential pitfalls.

The ultimate goal remains unchanged: securing homeownership under terms that empower buyers, not imperil them.