Can I Get a Mortgage with $20,000 Debt in Australia? | Esteb and Co
general 2026-01-18 • 3 min read

Can I Get a Mortgage with $20,000 Debt in Australia?

Navigating the waters of home loans can be daunting, especially if you're already managing existing debt. One of the most common questions potential homeowners ask is, "Can I get a mortgage with $20,000 debt?" The answer isn't straightforward, as it depends on various factors, including your income, credit score, and overall financial health. This blog will guide you through understanding your borrowing capacity despite carrying a $20,000 debt, providing practical tips and advice based on Australian lending practices.

Can I Get a Mortgage with $20,000 Debt in Australia?

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Understanding Your Financial Position

Before approaching lenders, it's crucial to have a clear understanding of your financial position. Lenders in Australia assess your ability to repay a mortgage by examining your income, expenses, and existing debts. With $20,000 in debt, lenders will look at your debt-to-income ratio, which is a significant factor in determining your borrowing capacity.

Key Factors Lenders Consider

1. Debt-to-Income Ratio (DTI): Lenders typically prefer a DTI of less than 30%. This ratio is calculated by dividing your total monthly debt payments by your gross monthly income. For instance, if your monthly income is $6,000 and your total monthly debt payments are $1,500, your DTI ratio would be 25%.

2. Credit Score: A good credit score can significantly impact your mortgage approval. In Australia, a score above 620 is generally considered good, but the higher, the better. Lenders view a high credit score as an indication of responsible financial behaviour, which could mitigate concerns about existing debt.

3. Income Stability: Regular and stable income reassures lenders about your repayment ability. If you are self-employed, lenders might require additional documentation to verify income stability.

4. Savings and Deposit: A substantial deposit can offset concerns about your existing debt. Lenders usually require at least a 20% deposit to avoid Lenders Mortgage Insurance (LMI), but having more can improve your chances of approval.

Practical Tips for Getting a Mortgage with Existing Debt

Improve Your Financial Health

  • Increase Income:
Consider taking up additional work or side jobs to boost your income, thereby improving your DTI ratio.

  • Reduce Debt:
Pay off high-interest debts first, such as credit cards, to lower your monthly obligations.

  • Build a Strong Savings Buffer:
Having savings equivalent to several months of living expenses can reassure lenders of your financial prudence.

Shop Around for Lenders

Different lenders have varying risk tolerances. While some might be hesitant to approve a mortgage with existing debt, others might be more flexible. Engage with a mortgage broker like Esteb and Co to explore a range of lenders and tailor your application to the most promising options.

Common Mistakes to Avoid

  • Overstating Income:
Providing inaccurate income details can lead to loan denial or legal issues. Always ensure your documentation is accurate and up-to-date.

  • Ignoring Budgeting:
Failing to adjust your budget to account for new mortgage payments can lead to financial strain. Always plan for a buffer.

  • Not Checking Credit Report Regularly:
Errors on your credit report can negatively affect your score. Regularly checking your report ensures you address any inaccuracies promptly.

How Esteb and Co Can Help

At Esteb and Co, we specialise in guiding Australians through the mortgage process, regardless of their financial circumstances. Our team of experienced brokers can assess your unique situation, help improve your financial profile, and connect you with lenders who are more likely to accommodate borrowers with existing debt. We provide personalised advice and support to ensure you make informed decisions every step of the way.

Frequently Asked Questions

Q: Can I get a mortgage with $20,000 debt if my income is low?

A: It's challenging but possible, depending on your overall financial profile. Improving your income, reducing other debts, and having a substantial deposit can enhance your chances.

Q: How does having $20,000 debt affect my mortgage interest rate?

A: While existing debt can influence your interest rate, a strong credit score and solid financial management can help negotiate better rates.

Q: Is paying off my debt before applying for a mortgage better?

A: Reducing debt can improve your borrowing capacity and credit score, potentially leading to better mortgage terms.

Q: Will all lenders reject my mortgage application due to existing debt?

A: Not necessarily. Some lenders are more flexible and assess applications on a case-by-case basis. Working with a mortgage broker can help identify these lenders.

Q: Can I use a personal loan to pay off my $20,000 debt before applying for a mortgage?

A: Taking out a personal loan to consolidate debt can simplify payments but might not always improve your financial position. It's best to consult with a financial advisor or mortgage broker.

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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