sign up log in
Want to go ad-free? Find out how, here.

Home loan calculator

mortgage calculator hero image
Advertisement

The two identical calculators below allow you to compare one scenario with another, so you can decide what scenario best suits you. It is preloaded with TSB’s current advertised home loan interest rate, which is based on a minimum deposit of 20% and TSB’s lending criteria, T&Cs and fees apply – see tsb.co.nz for details. By clicking ‘get rates’ you can choose a different rate and term, or you can manually enter any rate. 

You can find more basic on-line calculators here»

Before you start, decide what you want to know, and click the corresponding 'radio button'

– this tells the calculator what answer you are looking for, and the result will be displayed in the box next to that button. You can only solve for one attribute at a time.

On some browsers, this full page may take a moment to load. We also recommend you turn off any pop-up blocker before using this page.

Comprehensive Home Loan Calculator

This calculator is for information only and does not provide financial advice or take into account your personal financial situation or goals. This calculator provides estimated amounts and is for illustrative purposes only. This is not an offer of finance from TSB. To obtain an approval and an exact borrowing amount, you will need to apply for a TSB home loan by completing a full lending application and providing more information to us. TSB’s lending criteria, terms and conditions, minimum deposit requirements and fees apply. Please see tsb.co.nz for more information. Interest rates are subject to change.