Buying guide

How much do you need for a house deposit in New Zealand?

Everything you need to know.

Al Hall
Last updated: 18 September 2026 | 7 min read
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Most lenders require a 20% deposit, but low-deposit options are available. You can often buy an existing home with 10% or a new build with 5%, though this may mean higher interest rates or extra fees.

For eligible first-home buyers, the First Home Loan scheme, underwritten by Kāinga Ora, allows purchase with just a 5% deposit. Lenders typically require at least 5% of your deposit to be from genuine savings. Investment properties usually need 20% or more.

The standard: 20% deposit

Figures from Trade Me's Property Pulse Report, July 2026 (published 12 August 2026)
RegionAverage asking price (July 2026)Deposit needed (20%)
AucklandAuckland$981,050$981,050$196,210$196,210
WellingtonWellington$744,750$744,750$148,950$148,950
ChristchurchChristchurch$721,400$721,400$144,280$144,280

Low deposit options: 5-10%

A house deposit is one portion of the money a buyer pays to a property seller to secure the home

What counts as deposit money?

Grow your knowledge
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The First Home Loan

Deposits for investment properties

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Author

Al Hall Al Hall
Content Writer