Yes, it can. Your car finance is one of the commitments a lender may consider when assessing how comfortably you could afford a home loan.
You may have a steady income, a growing deposit and plans to buy your first home — but there is still a car repayment coming out every week or fortnight. That does not automatically stop you getting a mortgage. It can, however, affect your borrowing capacity and serviceability.
The important point: lenders do not look only at the amount left on the car loan. The required repayment, your other debts, living costs, income, deposit and the lender’s own assessment rules can all matter.
How lenders may view it
A car loan becomes part of your existing financial commitments.
When a lender assesses a mortgage application, it generally considers the wider household position: income, regular expenses, existing debts and credit facilities, dependants, the proposed mortgage, deposit or equity, and your overall ability to service the lending.
So if part of your income is already committed to a vehicle loan, there may be less available cash flow to support a mortgage.
A simple example
Imagine two applicants on similar incomes. One has no car finance. The other has a car loan requiring repayments of $220 a week. That is about $11,440 a year of committed repayments. Their final mortgage outcomes may differ, even if their salaries are the same.
Balance vs repayment
The amount you owe is not the only number that matters.
Someone might say, “I only owe $15,000 on my car.” But two borrowers with the same $15,000 balance can have very different repayments because of their loan term or structure. A higher required repayment can place more pressure on monthly cash flow.
1. Loan Balance: How much is still outstanding?
2. Required repayment: How much leaves your budget each week, fortnight or month?
3. Remaining term: Is the loan nearly finished, or is there a longer commitment ahead?
Before you apply
Should you pay off the car loan first?
Sometimes clearing a car loan can help by removing a regular repayment. But it is not automatically the best move. If the money comes from your house deposit or your emergency savings, improving one part of the application could weaken another.
- How much is left? A small balance may be easier to clear than a large one.
- How large is the repayment? A higher repayment can have a more noticeable effect on cash flow.
- Where would the payoff money come from? Do not ignore the effect on your deposit and financial buffer.
Better approach: compare your estimated home-loan position with the car finance in place and without it before making a major payment. That lets you make the decision using the full picture.
Buying a car just before applying for a mortgage?
If buying a home is a short-term goal, taking on new vehicle finance deserves careful thought. A new car loan means a new debt and a new required repayment, which can change the financial position on which your earlier borrowing estimate was based.
It does not necessarily mean your mortgage will be declined. But it may affect how much you can borrow or how the application is assessed.
What if you have several debts?
A car loan may sit alongside personal loans, credit cards, Buy Now Pay Later, student loan deductions or other commitments. Individually they may feel manageable; together they can materially change the household serviceability picture.
Can car debt be consolidated into a mortgage?
In some refinancing or restructuring situations, borrowers may consider consolidating existing debt. This can reduce the immediate repayment pressure because home lending usually runs over a much longer term.
However, a lower regular repayment does not automatically mean the debt becomes cheaper. Extending short-term debt over many years can increase the total interest paid unless the structure includes an appropriate repayment strategy.
Debt consolidation should be considered in the context of the whole financial plan, not simply as a way to produce the lowest repayment today.
Yes — a car loan can affect how much you can borrow for a home.
But the answer is not simply “car loan = no mortgage.” The impact depends on the required repayments, your income, expenses, other debts, deposit, financial buffer and the lender’s assessment. If you are preparing to buy, understanding both scenarios can help you decide whether keeping, reducing or clearing the car finance makes sense.
Know your borrowing position before you make the next move.
Already have a car loan or thinking about taking one out? We can help you look at the wider home-loan picture before you apply.
