Buying guide

Mortgage brokers vs banks: what’s best for you?

The pros and cons of working with a mortgage broker vs a bank

Karina Reardon
Last updated: 27 November 2025 | 3 min read
AI

AI summary

Choosing between your bank and a mortgage broker is a key home-buying decision. While banks offer convenience and may provide perks to existing customers, they only present their own loan products.

A mortgage broker compares deals from multiple lenders, saving you time and effort. This service is typically free for borrowers and is especially useful for self-employed Kiwis or those with complex finances. To ensure transparency, always ask how a broker is paid and why they recommend a specific loan.

What we’ll cover:

Getting a mortgage through your bank

Pros:

Cons:

Is it worth getting a mortgage broker?

What does a mortgage broker do?

Pros:

Cons:

Tips for getting the most out of a mortgage Broker

Author

Karina Reardon Karina Reardon
Head of Strategic Partnerships