Can I Buy My First Home With No Deposit Using a Guarantor?
Buying your first property in Australia can feel overwhelming—especially when saving a big deposit takes years. But for siblings Riley and Noah, the dream of homeownership didn’t need to wait. With smart planning, the right strategy, and support from Mortgage Matrix, they’ve just collected the keys to their brand-new home and are settling in before Christmas.

Article written by
Jasmine Miller
🏡 Customer Spotlight: How Riley & Noah Bought Their First Home Using a Guarantor Loan (and Moved In Before Christmas!)
Here’s how they did it—and how you may be able to do the same.
⭐ The Challenge: Not Quite Enough Deposit to Buy Their First Home
Like many first home buyers, Riley and Noah were in a strong financial position but didn’t yet have the full deposit needed to purchase or build their first property.
They didn’t want to wait years to save more.
They didn’t want to delay buying until they found partners or got married.
And they didn’t want to sit on the sidelines while property prices continued to rise.
They wanted a way to enter the market now—together.
That’s where a family guarantor loan came in.
👨👩👧👦 The Game Changer: Using Their Parents’ Property as Guarantor
To help Riley and Noah get into their first home sooner, Mum and Dad offered their own property as a guarantee for the loan.
This structure allowed the siblings to:
✔ Avoid paying Lenders Mortgage Insurance (LMI)
✔ Avoid needing a much larger deposit
✔ Qualify for the loan sooner
✔ Maximise their borrowing capacity
✔ Enter the property market at a time that suited them
Best of all—there were no upfront costs to Mum and Dad.
And as part of our review, we were able to refinance their parents’ home to a more competitive interest rate.
🎁 Taking Advantage of the First Home Buyer Incentives in Queensland
With a guarantor structure in place, Riley and Noah were able to unlock additional government benefits:
1. QLD First Home Buyer Stamp Duty Concession – Saving Thousands
Because they were purchasing their first home and met the eligibility criteria, they were able to access the stamp duty concession, reducing the upfront buying costs to almost zero.
2. QLD First Home Owner Grant (FHOG) – $30,000 Toward Their New Build
Since their property was a brand-new build, they also qualified for the QLD FHOG, which provides $30,000 toward eligible new homes.
Typical FHOG eligibility criteria includes:
Applicants must be Australian citizens or permanent residents
Must be buying or building a brand-new property valued under the scheme cap
Must live in the property as their principal place of residence for a minimum period
Must not have previously owned property in Australia
These incentives made it far easier for the siblings to afford their ideal home—and do it sooner than expected.
🏠 The Result: A Brand New Home… Just in Time for Christmas
After months of planning, building, and working through approvals, Riley and Noah received their keys and are now officially first home owners.
The move-in timing couldn’t be better—they’re celebrating Christmas in their brand-new home.
Meanwhile, their parents are enjoying a more competitive interest rate on their refinanced loan, secured during the process with Mortgage Matrix.
📈 What Happens Next? Reviewing Equity & Releasing the Guarantor
As the new property gains value, Riley and Noah will build equity through:
Market growth
Loan repayments
Value uplift from the new build
At Mortgage Matrix, we'll conduct their first valuation review in six months, then again annually.
Based on current projections, we expect they will have enough equity to remove Mum and Dad as guarantors within three to five years, allowing:
Their parents’ security to be fully released
Riley and Noah to own their property independently
The family guarantee to conclude without any financial cost to the parents
This is the ideal outcome for all involved.
❤️ Why Family Guarantor Loans Are Helping More First Home Buyers
For clients who don’t want to wait years to save a 20% deposit, a guarantor loan can open the door to:
Faster entry into the property market
Zero LMI
Lower upfront costs
Higher borrowing power
The ability to buy or build sooner
For many families, it’s a smart, safe, and structured way to help the next generation without handing over cash.
🔍 Thinking About Buying With a Sibling or Using a Guarantor?
Whether you're buying with a sibling, partner, or on your own, Mortgage Matrix helps first home buyers navigate:
✔ Family guarantee structures
✔ Low-deposit loans
✔ First home buyer schemes
✔ Stamp duty concessions
✔ First Home Owner Grants
✔ Lender policy comparisons
✔ Borrowing capacity planning
If you're exploring your options, we’d love to help.
📞 Ready to Get Started? Book a Free Appointment
Buying your first home is a big milestone — but you don’t have to do it alone.
👉 Book a free appointment here:
https://www.mortgagematrix.com.au
Let’s help you take your first step onto the property ladder.
Which best describes you?

Article written by
Jasmine Miller
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