For many first-home buyers, saving a 20% deposit can feel like an endless uphill climb. On average, Australians spend more than a decade trying to build that deposit, all while paying rent and watching house prices rise.
That’s why the Federal Government’s First Home Buyer Guarantee has always attracted attention, particularly in tight markets like Brisbane. Now, it’s about to get even more accessible.
From 1 October 2025, the scheme will expand earlier than scheduled, opening the door for more buyers to purchase with just a 5% deposit, without paying costly Lenders’ Mortgage Insurance (LMI) and allowing them to access lower interest rates typically reserved for those with a 20% deposit.
What Is the First Home Buyer Guarantee?
The First Home Buyer Guarantee (FHBG) allows eligible first-home buyers to purchase a property with a deposit of as little as 5%. The government acts as guarantor on the remaining 15%, allowing borrowers to avoid LMI – which can save tens of thousands of dollars in upfront costs and thousands more in interest, particularly over the early years of the loan.
Until now, the scheme had income limits, a cap on how many people could participate each year and a restriction on the maximum purchase price depending on location. These restrictions will be lifted in October, making the scheme more widely available.
What’s Changing for Brisbane Buyers?
Several key changes are coming into effect for Brisbane and Queensland buyers:
- Earlier start date – The expansion now begins in October 2025, three months earlier than first planned.
- No income limits – All first-home buyers, regardless of income, will be able to access the scheme.
- No participation caps – Previous restrictions on the number of participants have been removed.
- Higher property price caps – In Brisbane, the eligible property price cap will increase from $700,000 to $1 million, opening the scheme to a wider range of properties. In regional Queensland the cap has been raised from $550,000 to $700,000.
For buyers in Brisbane suburbs local to our office like The Gap, Ashgrove, Paddington, and surrounding areas, this could mean the difference between being able to buy in the area or having to move further out.
What Does This Mean for the Market?
The expansion is expected to be popular. Analysts estimate as many as 70,000 buyers could use the guarantee in its first year, with total savings of up to $1.5 billion in LMI avoided.
But increased demand can also influence prices. Some experts warn that by making it easier for more people to buy at once, competition may push prices higher in already tight markets like Brisbane.
That’s why the scheme should be seen as just one piece of the puzzle. The guarantee can help reduce upfront barriers, but borrowers still need to think carefully about their long-term comfort with higher debt levels and repayments.
Why Structure Still Matters
At Affinitas Finance, we believe the right question isn’t just “Can I get into the scheme?” — but “Does it fit my strategy?”
Every buyer’s situation is different. While the First Home Buyer Guarantee can reduce upfront costs, it’s important to factor in:
- Your long-term affordability and lifestyle
- How the loan is structured
- The impact on future goals (upgrading, investing, or starting a family)
The scheme is a valuable opportunity — but it works best when paired with a lending strategy tailored to you.
Final Thoughts
The expansion of the First Home Buyer Guarantee in Brisbane is welcome news for those who’ve been struggling to cross the deposit hurdle. A 5% deposit without LMI is a game-changer, and higher property caps mean more homes are within reach.
But while the scheme opens doors, the real key is understanding whether it fits your financial journey. That’s where the right guidance makes all the difference.
If you’d like to explore how the First Home Buyer Guarantee might work in your situation, let’s chat.