Car Loans

How Much Can I Borrow for a Car Loan? A Practical Guide

  •  
5min
11/8/2025
Nathan Hanna
Director

If you are shopping for a new or used car, one of the first questions you will have is: How much can I actually borrow? The answer depends on several factors, and working with an experienced Perth finance broker can help you find out quickly.

Key Factors That Affect How Much You Can Borrow

  1. Your Income and Expenses: Lenders will look at your monthly income, minus living expenses, to determine how much you can comfortably repay.
  2. Your Credit Score: A good credit history can increase your borrowing power and help you secure lower interest rates.
  3. Loan Term: Longer terms may lower monthly repayments but could increase the total interest paid.
  4. Deposit Size: A larger deposit means you will need to borrow less, making approval easier.
  5. The Vehicle Itself: Lenders often prefer newer vehicles, as they hold value longer.

How a Perth Finance Broker Can Help

A car finance broker in Perth can:

  • Compare options from multiple lenders
  • Calculate your borrowing power accurately
  • Find competitive car loan rates to match your budget

Quick Borrowing Power Estimate

While every lender’s criteria differ, a general rule is you can borrow an amount where your repayments do not exceed 20 to 30 percent of your monthly income. For example:

  • Monthly income: $5,000
  • Comfortable repayment range: $1,000 to $1,500 per month

From here, a broker can run the numbers to show exactly what this translates to in car loans.

Final tip: Do not just focus on the maximum you can borrow. Focus on what is comfortable for your lifestyle. An experienced Perth finance broker can help you secure the right loan amount and avoid financial stress.

Subscribe to Optic Insights

Get industry insights that you won't delete, straight in your inbox.
We use contact information you provide to us to contact you about our relevant content, products, and services. You may unsubscribe from these communications at any time. For information, check out our Privacy Policy.
Nathan Hanna
Director
Nathan has 10 years experience as a finance broker, helping Australians find the right loan. Nathan will work with you to get your next asset or personal finance.

More insights

Finance

The Cost of Car Ownership in Australia: What to Budget Before Financing a Car

Financing the car is only one part of the picture. Many Australians are surprised by the real cost of owning a vehicle.

Read Article
Finance

How to Improve Your Chances of Finance Approval in Australia (2025 Guide)

Banks and lenders have tightened their lending policies significantly. Many Australians are being declined simply because they applied with the wrong lender or loan type.

Read Article
Car Loans

Private Sale Car Finance in Australia: What You Need to Know Before Buying

Buying privately can save thousands, but it also comes with more risk and stricter lender rules.

Read Article