Calculators

We offer a wide range of calculators you might find useful when buying a new home, investment property, switching your home loan to us or just looking at how to own your home sooner.

Westpac Home Loan Repayment calculator

Home loan repayments

Estimates your monthly home loan repayments based on your loan amount.


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Westpac How much can I borrow for my home loan? calculator

How much can I borrow?

Estimates how much we might lend you.


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Westpac Stamp duty and upfront costs calculators

Stamp duty and upfront costs

Estimates the stamp duty you'll pay on your new home and other upfront costs.


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Westpac investment property calculator

Investment property

Estimates the upfront and ongoing costs of owning an investment property.


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Westpac How to own your home sooner calculators

How to own your home sooner

Shows you different ways to own your home sooner.


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