Simple hacks to buy with 5% deposit

You don't need to wait until you've saved 20% to buy a home.

A 5% deposit can get you into the property market sooner than you think, particularly if you're a medical professional or someone with stable income and solid employment history. The main difference is that you'll pay Lenders Mortgage Insurance, and your loan structure needs to be set up properly from the start. But the alternative, waiting another two or three years while rent takes a chunk of your income and property values keep climbing, often costs more in the long run.

What Lenders Mortgage Insurance Actually Covers

Lenders Mortgage Insurance protects the lender if you're unable to repay the loan. It's a one-off cost added to your loan when your deposit is less than 20%, and the amount depends on your loan to value ratio and the lender you choose. At a 5% deposit, your LVR sits at 95%, which puts you in the highest LMI bracket. The premium can be several thousand dollars, but it's capitalised into the loan amount rather than paid upfront, so it doesn't drain your savings at settlement.

Some lenders offer discounted or waived LMI for medical professionals, which can save you anywhere from $5,000 to over $15,000 depending on the property value. This isn't advertised widely, and not every broker has access to these arrangements, so it's worth asking specifically about professional packages when you're comparing loan options.

How Much You Actually Need Saved

Your 5% deposit is just one part of what you need to have ready. You'll also need to cover stamp duty, conveyancing fees, building and pest inspections, and any lender fees. In most states, stamp duty alone can add tens of thousands to the upfront cost, though concessions and exemptions exist for first home buyers in certain price brackets.

Genuine savings matter as much as the total amount you've saved. Lenders want to see that you've consistently put money aside over at least three months, rather than receiving a sudden gift or windfall right before you apply. If someone is giving you money to help with the deposit, most lenders will accept this as a genuine gift if it's documented properly, but they'll still want to see that you've been saving on your own as well.

The Role of Offset Accounts When You're Starting Small

An offset account linked to your home loan reduces the interest you're charged by offsetting your savings balance against the loan amount. If you're buying with a 5% deposit, you won't have much left over after settlement, so the offset won't deliver much benefit in the first few months. But as you rebuild your savings and start directing your income into the offset, the impact compounds quickly.

Consider a buyer who purchases with a 5% deposit and commits to putting an extra $500 a week into their offset account once they've settled. Within six months, they've built up $12,000 in accessible savings, and that balance is reducing the interest charged on a loan that's likely well over $300,000. Over time, this approach builds equity faster than making extra repayments directly onto the loan, because the money stays accessible if you need it.

Not all loan products include a full offset account, and some lenders charge higher interest rates on loans that do. When your deposit is small and your loan amount is high, the interest rate you're paying has a bigger impact on your repayments than it would with a lower LVR. It's worth running the numbers with your broker to see whether the offset feature is worth a slightly higher rate, or whether a lower rate without the offset saves you more in the short term.

Variable or Fixed Rates When You're Borrowing at 95% LVR

Your interest rate matters more when you're borrowing a higher percentage of the property value, because even a small rate difference translates to hundreds of dollars a year in repayments. A variable rate gives you flexibility to make extra repayments and access features like an offset account, but it also means your repayments can increase if rates rise. A fixed rate locks in your repayment amount for a set period, which can help with budgeting, but you'll usually lose access to offset accounts and face restrictions on extra repayments.

A split loan lets you fix part of your loan and keep the rest variable, so you get some certainty around repayments while still maintaining flexibility on the variable portion. This works particularly well if you're buying with a small deposit and expect your income to increase over the next few years, because you can direct any extra income into the variable portion without hitting break costs. Many medical professionals find this structure useful during their early career years when income is growing but still somewhat unpredictable.

How Borrowing Capacity Works With a Smaller Deposit

Your deposit size doesn't directly affect how much a lender will let you borrow, but it does affect how much you can actually purchase. If a lender approves you to borrow $400,000, and you have a 5% deposit, you can look at properties up to around $420,000 once you account for the deposit and LMI being added to the loan. If you had a 20% deposit, that same $400,000 borrowing capacity would let you purchase a $500,000 property.

Lenders assess your borrowing capacity based on your income, existing debts, living expenses, and the loan's interest rate. They also apply a buffer, usually adding 2-3% to the current interest rate to make sure you can still afford repayments if rates increase. If you're a medical professional with a clear career progression path, some lenders will take your future earning potential into account, which can increase the amount you're approved to borrow even at an earlier career stage.

When a Guarantor Can Help You Skip LMI

A family guarantor can use the equity in their own property to support your loan, which may reduce or eliminate the need for LMI even with a 5% deposit. The guarantor isn't handing over cash, they're offering their property as additional security, and their exposure is usually limited to the amount needed to bring your LVR down to 80%.

This arrangement works when parents or close family members own property with enough equity to cover the gap, and they're comfortable with the responsibility. The guarantee can be removed once you've built enough equity in your own property to refinance without it, which often happens within a few years if property values rise or you make extra repayments. It's worth having a proper conversation with a broker who can structure the guarantee correctly, because a poorly set up guarantor loan can leave both you and your family member in a difficult position if circumstances change.

What Happens After You Settle

Once you've settled on the property, your focus shifts to building equity and reducing your LVR as quickly as possible. Every extra dollar you put towards the loan or into your offset account increases your equity, and once you reach 80% LVR, you can look at refinancing to remove the LMI component and potentially access lower interest rates.

Some buyers who purchase with a 5% deposit reach 80% LVR within two to three years, particularly if property values increase or they're putting extra income towards the loan. Others take longer, and that's fine too. The point is that you're building equity in your own property rather than paying rent, and every repayment you make is contributing to an asset you own.

If your circumstances change, whether that's a pay rise, an inheritance, or a decision to move for work, the equity you've built gives you options. You can port the loan to a new property if your lender offers portable loans, or you can refinance and use the equity as a deposit on an investment property while keeping the first property. None of that flexibility exists if you're still renting and waiting to save a bigger deposit.

Buying with 5% isn't the right decision for everyone, but if your income is stable, your employment is secure, and the alternative is paying rent for another few years while saving, it's worth looking at the numbers properly. Call one of our team or book an appointment at a time that works for you, and we'll run through what a 5% deposit purchase would actually look like based on your situation.

Frequently Asked Questions