Choosing the best bank for your home loan

Buying guide

Choosing the best bank for your home loan

How to compare NZ banks, understand home loan features, and choose the lender that fits your needs.

19 November 2025

Hannah Hilliam
AI

AI summary

Choosing a home loan requires looking beyond the lowest interest rate. It's crucial to compare the entire package, including fees, cashback offers with their clawback periods, and flexible loan features like offset or revolving credit accounts.

Consider a bank's customer service and the quality of its digital app for managing your mortgage. This guide compares major NZ banks like ANZ, ASB, and BNZ, and explains how a mortgage broker can help find the best long-term fit.

What we’ll cover

What to look for when choosing a bank

Interest rates (fixed and floating)

Fees

Discounts & cash backs

Loan features

Customer service & reviews

Digital tools & app experience

Take time to do your research and find the right bank for you.

Comparing the banks: Who’s best for your home loan?

ANZ

ASB

BNZ

Kiwibank

Westpac

The role of mortgage brokers

Questions to ask before choosing a bank

Don’t just chase the lowest rate

Author

Hannah Hilliam Hannah Hilliam
Content Writer