Thinking about buying your first home in Australia? Getting a home loan can feel complicated, but it basically means borrowing money from a bank to buy a house or apartment. Here’s a simple guide explaining how home loans work, the types you might find, how much you need to save, and the costs to keep an eye on — helping you take that first step with confidence.
What Is a Home Loan?
A home loan, also called a mortgage, is when a bank or lender loans you money to buy a property. You pay this money back bit by bit, usually over 25 to 30 years. The property itself acts as security for the loan — if you can’t repay, the bank can sell the house to get their money back.
It’s like borrowing a large sum to buy your dream home and then paying it back bit by bit from your regular income. For example, if you borrow $500,000, you might pay it back in monthly instalments over 30 years. These repayments cover both the amount you borrowed (called the principal) and the interest charged by the lender for lending you the money.
The interest rate is what the bank charges you to borrow the money. It’s usually expressed as a percentage per year. In 2026, home loan interest rates in Australia generally range between about 5.5% and 6.5%, depending on the type of loan and your circumstances.
Over time, as you keep making repayments, the amount you owe decreases until you fully own your home. It's a long-term commitment but one of the most common ways Australians buy property.
Types of Home Loans in Australia
There are several types of home loans you’ll come across, each with pros and cons depending on your situation and preferences:
- Variable Rate: The interest rate changes over time, usually moving with the Reserve Bank of Australia’s (RBA) official cash rate. Right now in 2026, variable rates range from about 5.8% to 6.5%. This means your repayments could go up or down depending on economic conditions and RBA decisions. Many borrowers prefer variable loans because they offer flexibility — you can often make extra repayments without fees to pay off your loan faster.
- Fixed Rate: You lock in a set interest rate for 1 to 5 years, so your repayments stay the same during that time. Two-year fixed rates in 2026 are around 5.5% to 6.0%. This is handy if you want certainty about your budget and protection against rate rises. But if interest rates drop, you won’t benefit until the fixed term ends. Some fixed loans charge fees for extra repayments or early exit.
- Split Loan: Part of your loan is fixed, and part is variable. It gives you some stability and some flexibility. For example, you might fix half your loan at 5.7% for three years and have the other half variable. This can be a good way to balance risk and reward.
- Interest-Only: For a set time, usually up to 5 years, you only pay the interest on the loan, not the actual amount borrowed (the principal). This means smaller repayments at first but you’re not reducing the loan balance. After the interest-only period ends, repayments increase to start paying down the principal. Interest-only loans are often used by investors or people expecting higher income later, but they generally cost more over time.
Another option is a Line of Credit loan, which lets you withdraw money up to a limit and only pay interest on what you use. It acts like a credit card linked to your home loan and can be handy for making extra payments or covering expenses.
Remember, fees and features can differ a lot depending on the lender. Things like offset accounts, redraw facilities, and repayment frequency can affect your overall cost and flexibility.
How Much Deposit Do You Need?
One of the biggest hurdles is saving a deposit — the upfront money you pay when buying a home. Ideally, you’ll save a deposit of 20% of the property price. For example, on a $600,000 home, that’s $120,000.
Why is 20% ideal? Because if your deposit is less than 20%, lenders usually require you to pay Lenders Mortgage Insurance (LMI). This is an extra cost that protects the bank if you can’t repay the loan. LMI can add anywhere from $10,000 to $30,000 or more to your loan amount, depending on the size of your loan and deposit.
But don’t worry — if you don’t have 20%, you can still buy with a minimum 5% deposit under the First Home Guarantee scheme. This government-backed program helps first home buyers get into the market with less upfront cash by guaranteeing part of your loan.
For example, on a $600,000 home, a 5% deposit is $30,000. The scheme is available for eligible buyers and has been extended through 2026.
Keep in mind that having a smaller deposit usually means higher monthly repayments and paying more interest over time, so it’s a trade-off between getting into a home sooner or saving more first.
Also, you’ll need to budget for other upfront costs like stamp duty (tax on property purchase), legal fees, building inspections, and moving costs. Stamp duty varies by state but can be thousands of dollars. Some states offer stamp duty concessions or exemptions for first home buyers, so check local rules.
What Is Lenders Mortgage Insurance (LMI)?
LMI is a one-off insurance premium paid to protect the lender if you can’t repay your home loan. It’s usually required if your deposit is less than 20% of the property price. This insurance doesn’t protect you — it protects the bank.
The cost of LMI depends on the size of your loan and how much deposit you have. For example, if you borrow $570,000 on a $600,000 home with a 5% deposit, LMI could add around $15,000 to $20,000 to your loan amount. This means you’re borrowing more money and paying interest on this extra amount too.
Because LMI can add significant costs, many people aim to save a 20% deposit to avoid it. But if you qualify for the First Home Guarantee, the government acts as guarantor and you don’t have to pay LMI — which can save you thousands.
It’s important to factor LMI into your budget when planning to buy your first home and talk to lenders about how it affects your loan.
Buying your first home is a big step, but understanding how home loans work makes it easier. From saving your deposit to knowing the types of loans and repayments, you’re better equipped to make smart choices. Keep in mind the current interest rates in 2026, aim for a deposit that suits your budget, and explore government schemes like the First Home Guarantee. And remember, it’s okay to ask questions and get advice — buying a home is a marathon, not a sprint.
This article was created with AI assistance.
