How much you can borrow for a car in New Zealand depends on more than your income. Lenders can consider what you earn, your regular expenses, existing debts, credit history and the proposed loan itself. That means two people earning the same amount may have very different borrowing power. This guide explains the main factors and how to work out a realistic car budget before applying.
Key takeaways
- ✓There is no single income-to-car-loan formula that applies to every borrower in New Zealand.
- ✓Your income matters, but lenders can also consider living expenses, existing debts and other financial commitments.
- ✓A deposit or trade-in can reduce how much you need to borrow.
- ✓The interest rate and loan term affect how much a particular loan amount costs to repay.
- ✓The amount you could be approved for is not necessarily the amount you should spend on a car.
How much can I borrow for a car in NZ?
There is no universal maximum car loan amount based purely on your salary. Your borrowing power is generally based on whether the proposed repayments appear affordable after taking your income, expenses, existing commitments and other circumstances into account.
Your car-loan borrowing power depends on your overall financial position rather than income alone. A lender will ultimately determine how much it is prepared to lend after assessing your application.
What determines your car loan borrowing power?
Several factors can affect the amount of car finance available to you. Some increase the amount of money left in your budget for repayments, while others reduce it.
| Factor | Why it matters |
|---|---|
| Income | Regular income helps determine how much money is available to meet repayments. |
| Living expenses | Higher regular expenses leave less income available for a new loan repayment. |
| Existing debt | Payments on other loans and debts can reduce available borrowing capacity. |
| Credit commitments | Existing credit facilities and repayments may form part of the lender's assessment. |
| Credit history | Your history of managing credit can affect the lending options and terms available. |
| Deposit or trade-in | Putting money or trade-in value toward the car reduces the amount that needs to be financed. |
| Interest rate | A higher rate generally means a higher repayment for the same loan amount and term. |
| Loan term | A longer term can reduce regular repayments but may increase total interest paid. |
Your income is only part of the calculation
It is easy to assume that earning more automatically means you can borrow substantially more. Income is important, but lenders also need to consider the financial commitments that income already supports. Someone with a higher income but large mortgage payments, dependants and existing debt could have less room for a car repayment than someone earning less with relatively low expenses.
Your regular expenses matter
Your everyday financial commitments affect how much of your income is available for a car loan. These can include housing costs, food, utilities, transport, insurance and other regular household expenses. Your individual circumstances matter, so borrowing power cannot reliably be estimated from salary alone.
Existing loans and debt can reduce borrowing power
Existing debt repayments use part of the income that could otherwise be available for a new car loan. Personal loans, vehicle finance, credit commitments and other liabilities can therefore affect a lender's assessment of a new application.
Two borrowers earning exactly the same salary can have very different borrowing power if one already has substantially higher expenses or debt repayments.
How much would different car loan amounts cost per week?
Looking at repayments can help you understand the difference between possible car budgets. The examples below use an illustrative interest rate of 9.95% p.a. over five years. They are repayment examples only and do not indicate how much a lender would approve.
These figures are illustrative repayment estimates only. They exclude fees and are not an indication of approval or borrowing capacity.
| Loan amount | Term | Example rate | Approx. weekly repayment |
|---|---|---|---|
| $10,000 | 5 years | 9.95% p.a. | $49 |
| $15,000 | 5 years | 9.95% p.a. | $73 |
| $20,000 | 5 years | 9.95% p.a. | $98 |
| $25,000 | 5 years | 9.95% p.a. | $122 |
| $30,000 | 5 years | 9.95% p.a. | $147 |
| $40,000 | 5 years | 9.95% p.a. | $195 |
| $50,000 | 5 years | 9.95% p.a. | $244 |
Does a deposit increase how much car you can afford?
A deposit does not automatically increase the amount a lender will approve, but it can reduce how much you need to borrow. For example, if you are buying a $30,000 vehicle and contribute $5,000 yourself, you would need to finance $25,000 rather than the full $30,000, before considering any fees or other amounts included in the loan.
Can you get a car loan with no deposit?
No-deposit car finance can be available to approved borrowers. Whether it is available to you depends on the lender and your application. Financing the entire purchase price also means borrowing more than you would with a deposit, which can increase your repayments and total borrowing cost.
Does your credit history affect how much you can borrow?
Your credit history can affect the options available to you. Lenders may consider how you have managed credit previously alongside income, expenses, existing commitments and other information. There is no universal credit score that guarantees a particular car loan amount.
How does the interest rate affect borrowing power?
The interest rate changes the repayment required for a given loan amount. If the rate is higher, the repayment on the same amount and term will generally also be higher. That is one reason the rate available to you can matter when working out a realistic car budget.
Borrowing $30,000 at a lower rate and borrowing $30,000 at a higher rate are not the same commitment. Compare the repayment and total cost as well as the amount borrowed.
Does a longer loan term let you borrow more?
Extending the term spreads repayment of the loan over a longer period and can reduce the regular repayment. However, that does not necessarily make the loan cheaper. A longer term can result in more interest being paid overall, so the smallest weekly repayment should not automatically be the goal.
How much should you spend on a car?
The maximum amount a lender is prepared to approve and the amount you are comfortable spending are two different things. Your car budget should leave room for the other costs of owning the vehicle as well as the finance repayment.
| Cost to budget for | Examples |
|---|---|
| Loan repayment | Weekly, fortnightly or monthly finance payment |
| Insurance | Comprehensive or other vehicle insurance |
| Fuel or charging | Petrol, diesel or EV charging |
| Registration and WOF | Regular licensing and inspection costs |
| Servicing | Scheduled maintenance |
| Repairs and tyres | Unexpected repairs, replacement tyres and wear items |
Borrowing power vs car budget
Borrowing power is an estimate of what you may be able to borrow based on your circumstances. Your car budget is the amount you personally decide is sensible to spend. Keeping those concepts separate can help prevent a loan approval from automatically becoming your target vehicle price.
You do not have to borrow the maximum amount available to you. A smaller loan can mean lower repayments and less interest to pay.
How to improve your position before applying
If you are planning to finance a vehicle, getting a clear picture of your finances before applying can make the process easier. Review your income, regular expenses and existing debt, decide how much you are comfortable paying each repayment period, and consider whether you have a deposit or trade-in available.
| Before applying | What to do |
|---|---|
| Review your budget | Work out your regular income and essential expenses. |
| Check existing debts | Know what you already owe and your regular repayments. |
| Choose a comfortable repayment | Decide what fits your budget rather than focusing only on the maximum loan. |
| Consider a deposit | Work out whether you want to contribute cash or a trade-in. |
| Compare loan costs | Look at rates, fees, terms, repayments and total cost. |
How to get a more accurate idea of your borrowing power
An online borrowing-power calculator can provide an estimate, but it cannot guarantee what a lender will approve. Simplify Finance's borrowing-power calculator uses information including income, expenses and liabilities to provide an estimate, while actual borrowing capacity can differ because lenders have their own policies and assessment methods.
Compare car loan options
Once you have an idea of the amount you may need to borrow, comparing finance options can help you understand the rates, repayments and terms that may be available. EveryLoan refers visitors to our finance partner, Simplify Finance, where applications, lender matching, credit decisions and funding are handled by Simplify Finance and its lender partners.
EveryLoan is not a lender and does not determine how much you can borrow. Your actual borrowing capacity and loan terms are determined through the lender assessment process.
Frequently asked questions
There is no universal amount based only on your income. Your borrowing capacity can depend on your income, expenses, existing debts, credit history, the proposed loan and the lender's assessment.
Salary alone is not enough to determine a reliable borrowing amount. Two people earning the same salary can have different expenses, debts and financial commitments, which can result in different borrowing capacity.
No-deposit finance can be available to approved borrowers, meaning the full vehicle purchase price may potentially be financed. Availability and approval depend on the lender and your application.
A deposit reduces the amount you need to finance. This can lower the required loan amount and repayments, although it does not guarantee approval or a particular interest rate.
It can. Existing debt repayments are part of your financial commitments and can reduce the income available for another loan repayment.
Your credit history can influence the finance options and terms available to you, but lenders can consider your overall circumstances rather than relying on one score alone.
A longer term can reduce the regular repayment for a given loan amount, but it can also increase the total interest paid. The lender still needs to assess the application and determine what finance it is prepared to provide.
Not necessarily. Approval indicates what a lender is prepared to offer, not what you must borrow. Consider whether the repayments and total vehicle ownership costs fit comfortably within your own budget.