Fixed vs Floating Mortgage NZ: Which Option Suits You in 2025?

Deciding between a fixed or floating mortgage in New Zealand? In this guide, we break down the pros and cons of both to help you choose the best fixed vs floating mortgage NZ strategy in 2025.
What Is a Fixed Rate Mortgage?
- 📌 Repayments stay the same for a set term (e.g. 1–3 years)
- 🛡️ Protection from interest rate increases
- ⚠️ Break fees apply if you change early
What Is a Floating Rate Mortgage?
- 🔄 Interest rate can rise or fall with market trends
- 🔓 Freedom to make lump-sum or extra payments
- 📈 Payments may increase unexpectedly
Should You Fix, Float, or Split?
Many Kiwis choose to split their home loan, fixing part and floating the rest. This balances flexibility and certainty.
Contact our brokers for help structuring your fixed vs floating mortgage NZ loan.



