Debt Consolidation Pros and Cons in Australia (2026): Is It Worth It?

Debt consolidation means combining multiple debts — credit cards, personal loans, buy now pay later balances, store cards — into a single loan, ideally at a lower interest rate. Instead of tracking multiple minimum repayments and interest charges, you make one fixed monthly repayment on one loan with a single interest rate.

The goal is to reduce the total interest cost of your debt and simplify repayment. In theory it's straightforward; in practice, whether it works depends heavily on your financial discipline and the terms of the consolidation loan. Use our Debt Consolidation Calculator to model whether consolidation would save you money based on your current debts.

Lower interest rate: If you're paying 19–22% on credit cards and can consolidate at 8–12% via a personal loan, the interest saving is substantial. On $20,000 of debt, moving from 20% to 9% saves approximately $5,500–$8,000 in interest over a 3-year repayment period.

Simpler repayment: One repayment instead of four or five reduces the risk of missing payments and incurring late fees. It also reduces the mental overhead of managing multiple debts. Fixed repayment date: A personal loan has a defined end date — you know exactly when you'll be debt-free. Minimum repayments on credit cards have no defined end date, which is why they can stretch into decades. Credit score improvement: Replacing multiple revolving credit balances with one instalment loan typically reduces your credit utilisation ratio, which can improve your credit score over time.

You must stop using the cards: The most common debt consolidation failure is clearing credit cards via consolidation loan and then running the balances back up. You end up with both the personal loan repayment and new card debt — worse than before.

Longer repayment term can cost more: If you extend a 3-year debt into a 7-year consolidation loan, the lower monthly payment may feel better but you'll pay more total interest despite the lower rate. Compare total interest paid, not just monthly repayments. Secured debt risks your asset: Some consolidation products use home equity (home equity loan or line of credit). Converting unsecured credit card debt into secured debt that puts your home at risk is generally not recommended unless you're in very stable circumstances.

Good candidates for consolidation: high-interest credit cards (19–22%), store cards (often 25–30%), multiple personal loans at varying rates, and buy now pay later debts that are becoming difficult to track and manage. These are all unsecured, high-rate debts where consolidation into a lower-rate personal loan is straightforwardly beneficial.

Debts to be cautious about consolidating: HECS-HELP debt (has no interest, only CPI indexation — never consolidate this into a commercial loan), car loans (often already at lower rates than general personal loans), and mortgages (already at low rates). Never consolidate tax debts without speaking to an accountant first — the ATO has specific payment arrangement options that are often more beneficial.

Will debt consolidation hurt my credit score? Applying for a new loan creates a hard inquiry on your credit file, which can temporarily reduce your score. However, if the consolidation reduces your overall credit utilisation and you make repayments on time, your score should improve over 6–12 months.

What interest rate can I get on a debt consolidation loan? With good credit (700+ Equifax), expect 7–12%. With fair credit (500–699), 12–18%. Some specialist lenders offer rates up to 25% for low-credit borrowers — which may not be better than your credit cards.

Is debt consolidation the same as debt settlement? No. Consolidation combines debts into a new loan at a lower rate. Debt settlement involves negotiating with creditors to accept less than the full amount owed — this significantly damages your credit score and should only be considered as a last resort. Free financial counsellors at the National Debt Helpline (1800 007 007) can advise on both options.

Can I consolidate debt with bad credit? It's harder but possible. Some lenders specialise in bad-credit consolidation loans, though rates are higher. A secured loan against a car or other asset may offer better rates. Consider speaking to a financial counsellor first.

How much does debt consolidation save? It varies significantly depending on current interest rates, consolidation loan rate, and term length. Use our Debt Consolidation Calculator with your actual numbers to get a realistic figure.