The Australian Government's expanded Home Guarantee Scheme, launching October 1st, 2025, represents the most significant change to first home buyer assistance in recent years.
With place limits and income caps removed, eligible buyers can now purchase properties with just a 5% deposit while avoiding costly Lenders Mortgage Insurance (LMI).
For many first home buyers, this could mean entering the property market up to seven years sooner than previously possible.
What's Changed in the Home Guarantee Scheme?
The expanded scheme removes several key barriers that previously limited access:
Removed Restrictions:
- No more place limits on scheme availability
- Income caps have been scrapped entirely
- Expanded eligibility criteria for more buyers
Enhanced Benefits:
- Property price thresholds increased to better match median prices
- Maximum property values now reach $1.5 million in Sydney
- Broader range of property types eligible
According to new analysis from Domain, Sydney buyers purchasing at the maximum scheme threshold could reduce their deposit saving time from 10 years to just 3 years.
Melbourne and Brisbane buyers might cut nearly 6 years off their savings journey, securing a deposit in just over 2 years.
The Real Cost-Benefit Analysis
While a 5% deposit gets you into the market faster, it's important to understand the full financial picture. Research from CoreLogic (now Cotality) reveals that the trade-offs may actually work in buyers' favour.
The Interest Cost Reality:
Yes, borrowing 95% instead of 80% means paying more interest over the loan term. However, this additional cost is often offset by rental savings and LMI avoidance.
Rental Market Impact:
Since January 2020, median weekly rent across Australia has increased by approximately $200 per week to $669. For many buyers, the years spent saving for a larger deposit involve paying increasingly expensive rent that can exceed the additional interest costs of a larger mortgage.
LMI Savings:
The scheme eliminates LMI costs that can reach $80,000 for high-value properties. Combined with rental savings, some Sydney first home buyers could save as much as $96,250 by using the expanded scheme.
Our Strategic Approach to the New Scheme
At Shaper Finance, we're seeing unprecedented interest in the expanded Home Guarantee Scheme, but we always recommend a personalised approach rather than a one-size-fits-all strategy.
Pre-Application Strategy:
Before rushing into the scheme, we help clients assess their complete financial position. This includes evaluating current rental costs, savings capacity, and long-term financial goals to determine if the 5% deposit route aligns with their circumstances.
Lender Selection Matters:
Not all lenders participate in the Home Guarantee Scheme equally. We work with clients to identify participating lenders who offer the most competitive rates and features for scheme participants, ensuring they don't sacrifice loan quality for scheme access.
Property Selection Guidance:
The scheme's property price caps vary significantly by location. Our team helps buyers understand local thresholds and identify areas where the scheme provides maximum benefit while still meeting their lifestyle and investment objectives.
Risk Management:
Entering the market with a smaller deposit does carry additional risks, particularly around interest rate movements and potential property value fluctuations. We help structure loans with features like offset accounts and flexible repayment options to provide financial buffers.
Market Impact and Timing Considerations
Industry experts are already noting increased market activity in anticipation of the scheme's launch.
The Real Estate Buyers Agents Association reports properties in key price categories selling for $50,000 more than just a month ago.
This "scheme premium" effect means timing your purchase strategically becomes crucial. Properties that were selling for $750,000 last month are now approaching $800,000 in some areas.
Our Recommendation:
If you're considering using the expanded scheme, having your finance pre-approved and being ready to move quickly on suitable properties will be essential.
The initial rush of new buyers may create short-term price pressure in popular areas.
Eligibility and Application Process
To access the Home Guarantee Scheme, you must:
- Be an Australian citizen or permanent resident
- Be purchasing your first home (or not have owned property for 10+ years)
- Meet standard lending criteria with participating lenders
- Purchase within the scheme's property price caps for your area
The application process involves:
1. Obtaining pre-approval with a participating lender
2. Finding a suitable property within price caps
3. Submitting your scheme application through your lender
4. Receiving government guarantee approval
5. Proceeding to settlement with just 5% deposit
Is the Home Guarantee Scheme Right for You?
While the expanded scheme offers significant opportunities, it's not automatically the best choice for every first home buyer.
Consider the scheme if:
- You have stable employment and income
- You're comfortable with higher monthly repayments
- You want to stop paying rising rental costs
- You're buying in an area with strong long-term growth prospects
- You have emergency savings beyond your 5% deposit
The scheme may not be suitable if:
- Your income is irregular or uncertain
- You're stretching to meet repayments at current rates
- You're buying in a high-risk or declining market
- You haven't considered all ongoing homeownership costs
Get our First Home Field Guide

Taking Action: Your Next Steps
The expanded Home Guarantee Scheme represents a genuine opportunity for many first home buyers to accelerate their property ownership timeline.
However, success requires careful planning and expert guidance.
Start with a comprehensive financial assessment that considers your complete circumstances, not just your deposit capacity. This includes:
- evaluating your borrowing power
- understanding local property markets
- structuring your application for the best possible outcome.
The scheme launches October 1st, but preparation should start now.
With increased competition expected, having your finance pre-approved and understanding your target market will be crucial for success.
For personalised advice on whether the Home Guarantee Scheme aligns with your goals and how to maximise your chances of approval, speak with our first home buyer specialists who can guide you through the process and help you make an informed decision.
Sources:
2. Savings.com.au: Property market in 'frenzy' after expanded Home Guarantee announcement
3. Yahoo Finance: Home Guarantee Scheme expansion double-edged sword for first-home buyers as $234,909 downside revealed
4. Canstar: Home Guarantee expands from Wednesday – but buyers should weigh up the risks

