The Co-operative Bank

Owner Occupied Fixed 18 Month

Fixed18 mostandard

Interest rate

4.89%

p.a.

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Repayment calculator

NZ$
Loan NZ$520,000·LVR 80.0%·Your rate 4.89%

Monthly repayment

NZ$2,757

NZ$472,383total interest

NZ$992,383total repaid

Estimate only. Assumes principal & interest, constant rate for full term.

About Owner Occupied Fixed 18 Month

The Co-operative Bank's 18-month Owner Occupied fixed rate provides a middle ground between their 1-year and 2-year terms. It suits homeowners who want slightly more certainty than a year offers but prefer not to lock in for a full two years.

The co-operative ownership model means member interests come first, which can translate into sharper pricing on less mainstream terms like the 18-month fix. It's a practical choice for those who think carefully about timing their mortgage strategy.

Provider

Last updated: 3/04/2026

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