Buying a House with a 30 Percent Deposit: What You Need to Know | Esteb and Co
general 2026-01-18 • 2 min read

Buying a House with a 30 Percent Deposit: What You Need to Know

In the Australian property market, having a substantial deposit can open a multitude of doors when buying a house. A 30 percent deposit is considered quite robust and can significantly enhance your borrowing power and terms. This blog explores the benefits and considerations of buying a house with a 30 percent deposit, providing practical advice and insights from seasoned mortgage brokers.

Buying a House with a 30 Percent Deposit: What You Need to Know

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Benefits of a 30 Percent Deposit

A 30 percent deposit is more than just a significant chunk of the purchase price; it can also bring substantial benefits in the home-buying process. With a larger deposit, you can enjoy lower Loan-to-Value Ratio (LVR), which often translates to more favourable interest rates and terms from lenders. Additionally, a 30 percent deposit can help avoid Lenders Mortgage Insurance (LMI), a cost that typically applies when your deposit is less than 20 percent.

Improved Borrowing Power

Lenders see a larger deposit as a sign of financial stability, which can increase your borrowing power. This means you might be eligible for a larger loan amount or better interest rates. It also gives you a competitive edge in today's dynamic housing market, where higher deposits can make your offer more attractive to sellers.

Practical Tips for Saving a 30 Percent Deposit

1. Budgeting and Saving: Create a realistic budget that includes your income, expenses, and savings goals. Regularly review and adjust as necessary to stay on track.

2. Utilise Government Schemes: Take advantage of any government incentives available, like the First Home Owner Grant (FHOG) or stamp duty exemptions, which could help you save more effectively.

3. Investment Strategies: Consider investing in low-risk assets that can offer better returns than traditional savings accounts to grow your deposit faster.

Common Mistakes to Avoid

1. Overextending Financially: Ensure that your deposit does not leave you financially stretched. Always have a buffer for unforeseen expenses.

2. Ignoring Hidden Costs: Don't forget to factor in additional costs like conveyancing, inspection fees, and moving expenses into your budget.

3. Skipping Pre-Approval: Getting pre-approved not only clarifies your borrowing capacity but also strengthens your position when making offers.

How Esteb and Co Can Help

At Esteb and Co, we specialise in navigating the complexities of the Australian lending landscape. Our experienced brokers work closely with clients to tailor solutions that align with individual financial goals, whether it's securing a competitive interest rate or accessing government incentives. We guide you through every step, ensuring a seamless and informed journey to home ownership.

Frequently Asked Questions

Q: What is a Loan-to-Value Ratio (LVR) and why does it matter?

A: LVR is the ratio of the loan amount to the property's value, expressed as a percentage. A lower LVR can lead to more favourable loan terms and interest rates.

Q: How does a 30 percent deposit affect my mortgage?

A: A 30 percent deposit reduces the LVR, potentially leading to better interest rates and eliminating the need for Lenders Mortgage Insurance.

Q: Can I still access government grants with a 30 percent deposit?

A: Yes, many government grants and incentives are based on criteria other than the deposit size, such as being a first-time buyer.

Q: What are the risks of investing to grow my deposit?

A: Investing always carries risks, including potential loss of capital. It's important to choose low-risk options and consult with a financial advisor.

Q: How does pre-approval benefit me?

A: Pre-approval gives you a clear idea of your borrowing capacity and strengthens your negotiating position when making offers on properties.

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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