How Much Can I Borrow?

Calculate your borrowing power for a home loan in New Zealand

Your Financial Details

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$
$

Excludes rent/mortgage payments

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$

Banks count limits, not balances

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Your Estimated Borrowing Power

$119,000

Maximum you can borrow

Your deposit$100,000
Maximum property price$219,000

Important Note

This calculator provides estimates only. Banks use complex assessments including stress testing at ~8.5% interest rates. Get formal pre-approval for accurate figures.

Want to increase your borrowing power?

  • +Close unused credit cards
  • +Pay off personal loans
  • +Reduce living expenses
  • +Save a larger deposit
Get Pre-Approved

Borrowing Power FAQs

How much can I borrow for a mortgage in NZ?

Your borrowing power depends on your income, expenses, existing debts, and deposit. Banks typically lend 5-6 times your annual income, stress-tested at 8.5% interest. A household earning $120,000 can typically borrow $500,000-$600,000.

What income do I need to borrow $500,000?

To borrow $500,000, you typically need a household income of around $85,000-$100,000 per year, depending on your expenses and other debts. Banks assess affordability at higher 'stress test' rates.

How do banks calculate borrowing power?

Banks assess your income, subtract living expenses and debt commitments, then calculate how much mortgage you can afford at a stress test rate (typically 8.5%). They also consider your credit history, employment stability, and deposit size.

Does my partner's income count for a mortgage?

Yes, if you're applying jointly, both incomes are included. This can significantly increase your borrowing power. A couple each earning $80,000 can typically borrow more than a single person earning $160,000 due to how expenses are calculated.

How much deposit do I need in NZ?

Most banks require a minimum 20% deposit. First home buyers may qualify for 10% with a First Home Loan, and some buyers can use a family guarantee. A larger deposit increases your borrowing power and reduces interest costs.