How to Buy a House with a 20 Percent Deposit in Australia | Esteb and Co
general 2026-01-18 • 3 min read

How to Buy a House with a 20 Percent Deposit in Australia

Buying a house is a significant milestone for many Australians, and understanding the financial implications is crucial to making an informed decision. One of the most common questions potential homeowners face is how much deposit they need. In Australia, a 20 percent deposit is often recommended, as it can open doors to better mortgage terms and eliminate the need for Lenders Mortgage Insurance (LMI). In this guide, we’ll explore the advantages of a 20 percent deposit, practical tips for saving, and how Esteb and Co can support you throughout the home-buying process.

How to Buy a House with a 20 Percent Deposit in Australia

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Why a 20 Percent Deposit is Beneficial

A 20 percent deposit on a home in Australia is considered the gold standard for several reasons:

1. Avoiding Lenders Mortgage Insurance (LMI): LMI is an insurance that protects the lender if you default on your loan. Typically, borrowers who deposit less than 20 percent need to pay for this insurance, which can add thousands to your overall costs. 2. Better Loan Terms: A larger deposit often leads to more favourable interest rates. Lenders view borrowers with substantial deposits as lower risk, which can result in discounted rates.

3. Increased Equity: Starting with a higher equity stake in your property gives you a buffer against market fluctuations and can enhance your refinancing options in the future.

4. Stronger Negotiating Position: Sellers may view offers with 20 percent deposits more favourably, as it indicates financial stability and reduces the risk of financing issues.

Practical Tips for Saving a 20 Percent Deposit

Achieving a 20 percent deposit requires careful planning and disciplined saving. Here are some effective strategies:

  • Budget Smartly: Create a detailed budget to track your income and expenses. Identify areas where you can cut back and redirect those savings towards your deposit.
  • Automate Savings: Set up an automatic transfer to a dedicated savings account each payday to ensure consistent saving habits.
  • Consider Government Schemes: Explore options like the First Home Owner Grant (FHOG) or the First Home Loan Deposit Scheme (FHLDS) that can provide financial assistance.
  • Take Advantage of Compound Interest: Start saving early to benefit from compound interest. Even small, regular contributions can grow significantly over time.

Common Mistakes to Avoid

While working towards a 20 percent deposit, it's crucial to steer clear of common pitfalls:

  • Underestimating Additional Costs: Besides the deposit, remember to budget for stamp duty, legal fees, and other costs associated with buying a home.
  • Ignoring Credit Health: A good credit score is vital for securing favourable loan terms. Pay bills on time and reduce outstanding debts to improve your creditworthiness.
  • Not Comparing Lenders: Different lenders offer varying rates and terms. It's essential to shop around or consult a mortgage broker to find the best deal.

How Esteb and Co Can Help

At Esteb and Co, we understand that navigating the home loan landscape can be daunting. Our experienced mortgage brokers are here to simplify the process. We offer:

  • Personalised Advice: Tailored strategies to help you achieve your deposit goals.
  • Market Insights: Up-to-date information on the best available mortgage products and interest rates.
  • Application Support: Assistance with the loan application process, ensuring you have the best chance of success.
Our team is committed to helping you secure your dream home with confidence and ease.

Frequently Asked Questions

Q: What is Lenders Mortgage Insurance (LMI)?

A: LMI is insurance that protects the lender if you default on your home loan. It's typically required when your deposit is less than 20 percent of the property's purchase price.

Q: How can I avoid paying LMI?

A: By saving a 20 percent deposit, you can generally avoid LMI, making your mortgage more affordable in the long run.

Q: Are there any government schemes to help with deposits?

A: Yes, schemes like the First Home Loan Deposit Scheme (FHLDS) can assist eligible first-time buyers in purchasing with as little as a 5 percent deposit without LMI.

Q: How do interest rates affect my mortgage?

A: Interest rates determine how much you'll pay over the life of your loan. Lower rates mean lower monthly repayments and less paid in interest overall.

Q: Can a mortgage broker help with deposit savings strategies?

A: Absolutely. A mortgage broker can provide tailored advice on saving for a deposit and help you understand your borrowing options.

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Ricky Esteb - Licensed Mortgage Broker
Richard (Ricky) Esteb
Licensed Mortgage Broker & Founder
Credit Rep #574071 ACN 681 636 056 83+ Lender Panel

With direct experience helping Australians secure home loans, car finance, and business funding, Ricky founded Esteb and Co to bring transparency and technology to mortgage broking.

✓ Verified & Last Reviewed: 2026-01-18 | Content meets ASIC regulatory requirements