Mortgage Calculator

How much will that mortgage really cost you? Is it really better to rent or own and how much can you really afford? A great place to start is a mortgage calculator where you can factor in your deposit, today’s mortgage rates. The calculator helps you work out your likely repayment amount, as well as what the exact interest and loan amounts will be that you’ll pay over the specified term. Add another calculator to compare two different purchase prices or what would happen if interest rates change.

Go to Mortgage Rates and Advice page


Minimum Monthly Repayments
Loan: $100,000
Interest: $584
Total Loan Repaid: $100,584
Change the values to calculate potential loan details.
House Price:
Loan Term:
Years Months
6 months30 years
% p.a.
1 % p.a.10 % p.a.
Payment Frequency:
Add another calculator to compare repayment options.

© Copyright 2024 CoreLogic NZ Limited (CoreLogic). The calculator (including results and outputs) provided in this page (together, Information) is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice. While CoreLogic uses commercially reasonable efforts to ensure the Information is current, CoreLogic does not warrant the accuracy, currency or completeness of the Information and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Information.