Deposit Stress: How to Buy Sooner Without a 20% Deposit

Key Takeaways

• You do not need a 20% deposit to buy a home; a 20% deposit simply lets you avoid Lenders Mortgage Insurance.
• The expanded First Home Guarantee lets eligible first home buyers purchase with a 5% deposit and no LMI, backed by a government guarantee.
• Guarantor loans, the First Home Owner Grant, stamp duty concessions, and the First Home Super Saver Scheme can all bring your purchase forward.
• Buying with a smaller deposit has real trade-offs, including LMI costs, a larger loan, and less equity buffer, so weigh them honestly.
• This is general information only, not financial advice; speak to a licensed broker and, once finance-ready, a buyers agent to buy the right property well.

If you feel like you will never save a 20% deposit fast enough, you are far from alone. For many Queensland buyers, prices seem to climb faster than savings grow, and the goalposts keep moving, which turns saving into a source of real stress and, for some, quiet hopelessness.

Here is the good news that too few people are told clearly: you almost certainly do not need a 20% deposit to buy a home. There are several legitimate, widely used ways to buy sooner with far less, and understanding them can be the difference between buying this year and waiting another five.

Whether you are looking across the wider Queensland property market or a specific suburb, our buyers agency service helps you buy well once your deposit plan is in place.

This guide walks through why the 20% figure exists and five practical paths to buying with a smaller deposit, along with an honest look at the trade-offs. It is general information only, not financial or credit advice, so always confirm the details with a licensed mortgage broker or financial adviser before you act.

Do You Really Need a 20% Deposit to Buy?

No, you do not need a 20% deposit to buy a home, and this is the single most important myth to clear up. A 20% deposit is simply the threshold at which most lenders will not charge Lenders Mortgage Insurance, not a legal minimum.

In reality, many buyers purchase with deposits of 5% to 10%, and some with even less through specific schemes. Data from the Australian Bureau of Statistics shows first home buyers remain a significant and active part of the market, and a large share of them buy with less than 20% down.

The question is not whether you can buy with a smaller deposit, but which path suits your circumstances best, a question worth answering carefully rather than assuming you are locked out.

Why the 20% Deposit Rule Exists

The 20% figure exists because of Lenders Mortgage Insurance, a one-off cost that protects the lender, not you, when you borrow more than 80% of a property’s value. Understanding LMI removes a lot of the fear around smaller deposits.

When your deposit is below 20%, lenders typically require LMI to cover their risk if you were to default, and the premium is paid by you. It can be a substantial sum, often several thousand dollars or more depending on the loan, though it can usually be added to the loan rather than paid upfront.

The consumer guidance on Moneysmart explains how LMI works in plain terms, and our guide to how much deposit you really need sets out the numbers in detail. The key point is that LMI is a cost, not a barrier, and for many buyers it is simply the price of buying years sooner rather than a reason to keep waiting on the sidelines.

Option 1: Buy With a Smaller Deposit and Pay LMI

The simplest way to buy sooner is to purchase with a 5% to 10% deposit and accept Lenders Mortgage Insurance as a cost of entry. For many buyers, this is a rational trade-off rather than a mistake.

Paying LMI lets you enter the market without waiting years to reach 20%, which matters most when prices are rising faster than you can save. In a growing market, the equity you gain and the rent you no longer pay can outweigh the cost of the premium, as suburb-level growth tracked by CoreLogic home value data often shows. LMI is genuinely dead money in the sense that it buys you no cover, but buying sooner can still be the better financial decision overall, depending on the numbers in your situation.

Option 2: The First Home Guarantee (5% Deposit, No LMI)

The First Home Guarantee is one of the most powerful tools available, letting eligible first home buyers purchase with just a 5% deposit and no LMI at all. The government guarantees the difference, so lenders waive the insurance.

Under changes that took effect from 1 October 2025, the scheme expanded significantly, with more places, higher property price caps, and the removal of income caps, making it accessible to far more buyers.

Administered by Housing Australia, the Home Guarantee Scheme also includes the Family Home Guarantee for eligible single parents and the Regional First Home Buyer Guarantee. Because eligibility rules, price caps, and places do change, always confirm the current details with Housing Australia or a participating lender before relying on the scheme.

Option 3: A Guarantor Loan Using Family Equity

A guarantor loan lets a family member, usually a parent, use the equity in their own home as additional security, which can eliminate LMI and let you buy with little or no deposit. It is a common and powerful option for those with willing, suitable family support.

The guarantor does not usually give you money; they provide a limited guarantee over part of your loan, which reduces the lender’s risk. This can bring a purchase forward by years, but it carries real responsibility for the guarantor, who is liable for the guaranteed portion if you cannot pay. It is a decision that both parties should take seriously and understand fully, ideally with independent legal and financial advice, so that everyone goes in with clear eyes.

Option 4: First Home Owner Grant and Stamp Duty Concessions

Queensland offers first home buyers generous grants and duty concessions that reduce the total cash you need, effectively stretching a smaller deposit further. These can make a real difference to how soon you can buy.

Eligible first home buyers can access a First Home Owner Grant for newly built homes, and, following 2025 reforms, significant stamp duty concessions including a full transfer duty exemption on new homes and vacant land.

The official details are published by the Queensland Revenue Office, and they change from time to time, so confirm your eligibility before counting on them. Because much of the eligible stock is new build, whether in buying in Brisbane or elsewhere in the state, these concessions can pair powerfully with a low-deposit loan.

Option 5: The First Home Super Saver Scheme

The First Home Super Saver Scheme lets eligible first home buyers save part of their deposit inside superannuation, where the tax treatment can help the deposit grow faster. It is an often-overlooked way to build a deposit more efficiently.

Under the scheme, you can make voluntary contributions to your super and later withdraw those contributions, plus associated earnings, up to set limits, to put towards a first home. The rules are administered by the Australian Taxation Office, and there are caps and conditions that apply, so it suits forward planning rather than a last-minute purchase. Used alongside the other options here, it can meaningfully shorten the time it takes to reach a workable deposit.

What Are the Risks of Buying With a Smaller Deposit?

Buying with a smaller deposit is not free of trade-offs, and a good buyer understands them clearly rather than ignoring them. Honesty here protects you from a decision you might regret.

A smaller deposit means a larger loan, higher repayments, and more interest paid over the life of the loan, plus the cost of LMI if a scheme or guarantor does not apply. You also start with less equity, which means less of a buffer if prices fall, a real consideration highlighted by the timing questions in our guide to buying in 2026. None of this means buying sooner is wrong, but it does mean buying the right property, at the right price, matters even more when your buffer is thin. The current interest rate environment, set by the Reserve Bank, also affects how comfortably you can service a larger loan.

How Do You Choose the Right Path?

The right path depends entirely on your circumstances, including whether you are a first home buyer, whether family can help, and how quickly you need to move. There is no single best answer, which is exactly why personalised advice matters.

A licensed mortgage broker can model the real numbers across LMI, the First Home Guarantee, and a guarantor loan, and show you what each means for your repayments and borrowing capacity. This guide is general information only and not financial or credit advice, so that professional input is essential before you commit.

Once your finance strategy is clear, a focused strategy consultation with a buyers agent helps you translate that borrowing power into the right property, and our guide to finding your ideal home shows how to match a property to your goals rather than simply buying the first one you can afford.

How a Buyers Agent Helps You Buy Sooner

Once you know your deposit path and borrowing capacity, a buyers agent helps you use it well, finding and securing the right property faster and at a fair price. Buying sooner only pays off if you buy the right home.

This matters especially when you are using a scheme with property price caps or acting under time pressure, because the wrong purchase can undo the benefit of buying early. A buyers agent assesses genuine value, negotiates hard, and steers you away from costly mistakes, working alongside your broker rather than replacing them. You can see the outcomes we have delivered in our client results, and our buyer services are built to help buyers move from finance-ready to settled with confidence.

Frequently Asked Questions

Can I buy a house without a 20% deposit in Queensland?

Yes. A 20% deposit only lets you avoid Lenders Mortgage Insurance; it is not a legal requirement. Many buyers purchase with 5% to 10% and pay LMI, or use the First Home Guarantee, a guarantor loan, or grants to buy with less. The right option depends on your circumstances, so seek advice from a licensed broker.

What is the smallest deposit I can buy with?

Through the First Home Guarantee, eligible first home buyers can purchase with as little as a 5% deposit and no LMI, while the Family Home Guarantee allows some single parents to buy with 2%. Guarantor loans can require even less. Standard low-deposit loans with LMI typically start around 5%, subject to lender criteria.

Is Lenders Mortgage Insurance worth paying?

It can be. LMI is a cost that protects the lender, not you, but paying it lets you buy years sooner. In a rising market, the equity gained and rent saved can outweigh the premium. Whether it is worth it depends on your numbers, so model it with a broker before deciding rather than dismissing it outright.

How does the First Home Guarantee work?

The First Home Guarantee lets eligible first home buyers purchase with a 5% deposit while the government guarantees the balance up to 20%, so no LMI is charged. From 1 October 2025 the scheme expanded with more places, higher price caps, and no income caps. Confirm current eligibility and caps with Housing Australia or a participating lender.

Should my parents go guarantor on my loan?

A guarantor loan can eliminate LMI and let you buy with little deposit, but the guarantor becomes liable for the guaranteed portion if you cannot pay. It is a serious commitment for both sides. Everyone involved should fully understand the risks and seek independent legal and financial advice before proceeding.

Does a buyers agent help if I have a small deposit?

Yes. Once your finance and deposit path are sorted with a broker, a buyers agent helps you buy the right property at the right price, which matters even more when your equity buffer is thin or you are using a scheme with price caps. They work alongside your broker to help you buy well and sooner.

Ready to Buy Sooner?

Deposit stress is real, but it is often based on a myth. You do not need 20% to buy, and between LMI, the First Home Guarantee, guarantor loans, grants, and the First Home Super Saver Scheme, there are more paths into the market than most people realise. The key is choosing the right one for your situation with proper advice, then buying the right property well.

If you want that search handled by specialists once you are finance-ready, the team at Amassed can help you turn your borrowing power into the right home across Queensland. Get in touch through our contact page to start the conversation.

Resources

• Housing Australia: official details of the First Home Guarantee and Home Guarantee Scheme.
• Moneysmart: independent government guidance on Lenders Mortgage Insurance and deposits.
• Queensland Revenue Office: first home owner grant and stamp duty concession details for Queensland.
• Australian Taxation Office: rules for the First Home Super Saver Scheme.
• Australian Bureau of Statistics: first home buyer and lending data.
• CoreLogic Australia: home value and suburb performance data.
• Reserve Bank of Australia: interest rate settings that affect loan serviceability.