"First home buyer grant" and "First Home Guarantee" get used almost interchangeably in conversation, but they solve two completely different problems. One puts cash toward your purchase. The other removes a cost you would otherwise pay because your deposit is small. Knowing which is which - and that you may be able to use both - changes how you plan the purchase.
What the grant actually is
A first home owner grant is generally a one-off cash payment from the relevant state government toward an eligible purchase, subject to price caps, property type and other eligibility criteria that vary by state. It goes toward the cost of buying, not toward avoiding a specific loan cost.
What the First Home Guarantee actually is
The First Home Guarantee is a different mechanism entirely - it does not hand you money. Instead, the government guarantees part of your loan (the gap between your deposit and 20%), which means an eligible buyer can purchase with as little as 5% deposit without paying lenders mortgage insurance (LMI). Without the guarantee, a 5% deposit would typically attract a significant LMI premium. For more on how deposit size affects LMI generally, see our guide to home loan deposit amounts in Queensland.
Side by side
| First home grant | First Home Guarantee | |
|---|---|---|
| What it does | One-off cash payment | Removes LMI on a low-deposit loan |
| Minimum deposit needed | Not directly relevant | As little as 5% |
| Ongoing cost | None | Standard loan repayments, no LMI |
| Availability | Subject to state eligibility rules | Subject to income/price caps and lender places |
Can you use both?
In many cases, yes - eligible buyers can combine a grant, stamp duty concessions, and the First Home Guarantee for the same purchase, since each operates through a different mechanism. Eligibility rules, income limits and property price caps apply separately to each, so it is worth checking all of them individually rather than assuming only one is relevant to your situation. Our full guide to first home buyer grants and schemes in Queensland covers what each scheme is currently worth and how they interact.
What this means when you plan your deposit
If you are relying on the First Home Guarantee, the relevant number is your deposit percentage, not a fixed dollar amount - which changes with property price. If you are relying on a grant, it is a fixed payment that reduces what you need to fund yourself, but does not change the deposit-to-loan mechanics the way the guarantee does. Understanding which lever you are pulling changes how much you actually need saved before you start looking seriously.
The takeaway
A first home grant and the First Home Guarantee are not competing options - they solve different parts of the same problem, and eligible buyers can often use both. The grant reduces what you need to fund; the guarantee reduces the deposit percentage you need to avoid LMI. Checking eligibility for each separately, rather than assuming they are the same thing, is the first step to using them properly.
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Finance is subject to lender approval, lending criteria, terms, conditions, fees and charges. Government scheme eligibility, caps and availability are subject to change and should be confirmed against current criteria. The information in this article is general and does not take into account your personal or business needs.
Last reviewed: 17 September 2026. This article was prepared using information available from the Australian Securities and Investments Commission and Moneysmart. This content provides general information only. It should not be treated as personal financial, tax, legal or credit advice.
Frequently asked questions.
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No, they are different mechanisms. The grant is generally a one-off cash payment toward a purchase. The First Home Guarantee is a government guarantee that lets eligible buyers purchase with as little as 5% deposit without paying lenders mortgage insurance, by guaranteeing the gap up to 15%.
In many cases, eligible first home buyers can combine a grant, stamp duty concessions and the First Home Guarantee for the same purchase, since they work through different mechanisms. Eligibility criteria and caps apply to each separately, so it is worth checking all three rather than assuming only one applies.
There is no direct fee to the government for the guarantee itself, but you are still borrowing the full amount from a participating lender and repaying it as normal - the guarantee simply removes the need for LMI on the higher-LVR portion of the loan.
Historically, guarantee schemes have operated with a capped number of places issued each financial year, allocated through participating lenders. Places can be limited, so timing and lender choice can matter if you are relying on the scheme.
Both the grant and the guarantee typically have eligibility limits based on income and a maximum property purchase price, which can vary by location. These caps are set separately for each scheme and are worth confirming against your specific circumstances and property.
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