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Mortgage Calculator

2025/26
Property Details
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Mortgage Summary

Monthly Payment

$3,907.56

Fortnightly Payment

$1,803.49

LVR

80.0%

Loan Amount

$600,000.00

Payment Breakdown
Property Price$750,000.00
Deposit$150,000.00
Loan Amount$600,000.00
LVR (Loan-to-Value Ratio)80.0%
Monthly Payment$3,907.56
Fortnightly Payment$1,803.49
Total Interest$806,721.60
Total Repayment$1,406,721.60
Frequently Asked Questions

What are the LVR restrictions in New Zealand?

The Reserve Bank of New Zealand sets LVR speed limits. Most owner-occupier borrowers need at least a 20% deposit (80% LVR). Investors typically need a 35% deposit (65% LVR). First-home buyers may qualify for exceptions.

Fixed vs floating rate -- which is better?

Fixed rates lock in your repayments for 1 to 5 years, giving you certainty. Floating rates can change at any time but often let you make extra repayments without penalties. Many borrowers split their loan between both.

How much deposit do I need?

Most banks need at least 20% of the property price as a deposit. First-home buyers may get a loan with as little as 5-10% through schemes like Kainga Ora First Home Loan. A larger deposit means lower repayments and less interest over time.

RBNZ-Aligned: Uses current LVR restrictions. Rates change regularly so check with your bank for the latest offers.

More Information

Disclaimer: This calculator provides estimates based on current HMRC rates and thresholds for the 2025/26 tax year. It does not constitute professional tax, financial, or legal advice. Your actual liability may differ depending on your individual circumstances. Always consult a qualified accountant or tax adviser before making financial decisions. Read our terms