Buying guide

Buying Your First Home in NZ - Step by Step

Your 7-step guide to buying a house with clarity and confidence

Hannah Hilliam
Last updated: 16 April 2025 | 4 min read

Buying a house is one of life’s big milestones — but let’s be honest, it’s more of a marathon than a sprint.

If you’re new to the property game or just need a little refresher, don’t worry. We’re here to guide you through the process of buying a home in New Zealand, step by step, so you can feel confident as you start on this exciting journey.

Here’s what we’ll cover:

Step 1: Get Financially Ready

Step 2: Explore Mortgage & Loan Options

Step 3: Start Your Property Search

Step 4: Do Your Due Diligence

Step 5: Making an Offer

Step 6: Completing the purchase

Step 7: You’re a Homeowner!

Keys steps to buying a property in NZ

Step 1: Get Financially Ready

Before you dive into house hunting, it’s essential to understand what you can afford and how to get your deposit sorted.

What to do:

💡 Check out recent sale prices in the neighbourhoods you like with our Property Insights Tool.

Step 2: Explore Mortgage & Loan Options

Pre-approval is your green light — it shows agents and sellers that you’re a serious buyer and gives you a clear idea of your price range. You can apply for pre-approval directly through a bank or work with a mortgage adviser.

For a quick estimate of what your repayments might look like, try our mortgage calculator.

We’ve also put together a helpful guide to walk you through mortgages and interest rates in New Zealand — so you can feel confident navigating your options.

💡 Tip: Don’t just focus on the interest rate — the structure of your loan and its flexibility can make a big difference in the long run.

Getting pre-approval means certainty over how much you can borrow for your home loan.

Step 3: Start Your Property Search

Now for the fun part! Start by defining your must-haves vs nice-to-haves, then dive into your property search.

Tips:

This is also a great time to engage a property lawyer. Having a professional on your side ensures everything is done by the book. Ask friends or whānau for recommendations, talk to your mortgage adviser, or visit the New Zealand Law Society to find a lawyer who suits your needs.

Step 4: Do Your Due Diligence

You’ve found a place you love — now it’s time for some good old-fashioned due diligence, to make sure it’s as good as it looks.

What to organise:

💡 Tip: Even if the seller provides reports, it’s worth getting your own. Independent advice gives you peace of mind and protects your investment.

You'll get used to viewing homes, and knowing what to look out for.

Step 5: Making an Offer

Once you’ve found the right place, it’s time to make an offer — but how you do that will depend on the type of sale. Here are the main ones to know:

  • Auction: Bidding happens live, and if you win, the sale is unconditional — so you’ll need to have finance and checks sorted beforehand.
  • Deadline Sale or Tender: You submit your best offer by a set date. You can usually include conditions, but you won’t see what others are offering.
  • By Negotiation: You work directly with the agent to make an offer and negotiate terms. This is the most flexible option, especially for first-home buyers.

Step 6: Completing the Purchase

Once your offer is accepted, you’ll go “under contract” — but you’re not quite done yet!

You’ll need to:

  • Satisfy any conditions and go unconditional (e.g. confirm finance, complete inspections)
  • Pay your deposit (usually 10% of the purchase price)
  • Prepare for settlement day — the exciting moment when the keys officially become yours

💡 Organise insurance, power, internet and movers ahead of time to make the transition smooth.

Step 7: You’re a Homeowner!

The keys are in your hand — and your new chapter begins.

Whether you’re diving into a renovation, picking paint colours, or simply soaking up the joy of having a place to call your own, take a moment to appreciate the milestone.

Final Words

There’s no perfect way to buy your first home — and that’s okay. Everyone’s journey looks a little different. But with good advice, the right professionals, and a bit of patience, you’ll get there.

Stay curious. Ask questions. And don’t be afraid to take the next step.

Author

Hannah Hilliam
Hannah Hilliam

Hannah is a staff writer at Trade Me, contributing to Trade Me Property. Having bought, sold, and renovated homes herself, she knows first-hand how exciting — and overwhelming — the property journey can be. With a knack for making complex topics feel simple, Hannah focuses on sharing practical, down-to-earth advice to make daunting decisions feel a little less overwhelming.