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Mortgage Insights

NZ Mortgage Blog &
Expert Insights.

Mortgage guides, NZ rate updates, and property tips from the Finch team. Subscribe via RSS β†’

First Home Buyer

The Ultimate First Home Buyer Guide NZ (Step-by-Step)

From gathering deposits to going unconditional. A complete walkthrough of purchasing your first home in New Zealand.

April 2025 Β· 12 min
First Home Buyer

How Much Deposit is Actually Needed for an NZ Home Loan?

Deconstructing the 20% standard. Can you enter the market with a 5% or 10% deposit? We break down the absolute reality of lending.

April 2025 Β· 11 min
First Home Buyer

The Definitive KiwiSaver First Home Withdrawal Guide

Every rule, every restriction, and the exact steps to withdraw your KiwiSaver to buy your first house in New Zealand.

April 2025 Β· 10 min
First Home Buyer

First Home Buying: Auckland, Wellington & Christchurch

Comparing first home buyer opportunities, average property prices, and deposit requirements across New Zealand's three major cities.

May 2026 Β· 6 min
Investment

Property Investment in the Golden Triangle

Discover why Auckland, Hamilton, and Tauranga remain New Zealand's top region for property investment and capital growth.

May 2026 Β· 7 min
First Home Buyer

NZ Deposit Requirements Explained (2025)

How much deposit do you really need to buy a home in NZ? We break down the 5%, 10%, and 20% thresholds and which path is right for you.

April 2025 Β· 7 min
Borrowing Power

How Much Can I Borrow for a Mortgage in NZ?

Banks assess your borrowing capacity differently. We explain how lenders calculate your maximum loan and what you can do to improve it.

March 2025 Β· 8 min
Interest Rates

NZ Mortgage Interest Rates Guide 2025

Fixed vs floating, 1-year vs 2-year β€” which rate type wins in 2025? Our comprehensive guide to NZ mortgage rates and how to choose.

March 2025 Β· 9 min
Tips

10 Mortgage Tips Every NZ Homeowner Should Know

From making extra repayments to timing your fix β€” 10 actionable tips that could save you tens of thousands over your mortgage term.

February 2025 Β· 6 min

Specialist Advice & Real Journeys

Overcoming bad credit, low deposits, and navigating the true path to homeownership.

Specialist Lending

Bad Credit? How You Can Still Get a Mortgage

Think bad credit stops you from buying a house? Learn how to get approved with poor credit, defaults, or past financial mistakes.

Mortgage Tips

Missed Payments – Will Banks Reject You?

Worried about a missed payment? Learn how NZ banks view them, the 90-day rule, and what it means for your application.

Preparation

How to Improve Your Credit Score Before Applying

A good credit score is essential. Learn the exact steps to improve your NZ credit score and become 'bank ready'.

Mortgage Advice

What Happens If Your Loan is Declined?

A declined application isn't the end. Discover why banks say no, and the exact steps to turn a decline into an approval.

Success Story

Can a 25-Year-Old Buy a House in NZ?

A real case study on how a young single buyer purchased a home using KiwiSaver, First Home Grants, and boarding income.

Self-Employed

Self-Employed Couple Approved with Low Deposit

How business owners navigate strict bank policies. A case study on securing a mortgage with less than 20% deposit.

First Home Journey

From Renting to Owning: A Step-by-Step Journey

Follow the exact timeline of how real First Home Buyers transition from signing a lease to signing a mortgage.

Mortgage Process

What Happens After Pre-Approval? (Timeline)

Got pre-approved? Learn exactly what happens next, how long it lasts, and what NOT to do before settlement.

All Guides & Articles

Every Finch Mortgages guide, market explainer and regional broker page in one place.

Can a 25-Year-Old Buy a House in NZ? Case StudyANZ vs ASB vs BNZ vs Westpac: Home Loans ComparedBad Credit Mortgage NZ: How to Still Get ApprovedBest Time to Fix Your Mortgage inBreaking a Fixed Mortgage in NZ: Break Fees ExplainedBridging Finance NZ: How It Works & When You Need ItBright-Line Test NZ 2026: The 2-Year Rule ExplainedIs It Cheaper to Build or Buy a House in NZ Right Now?Buying at Auction NZ: How to Be Finance-Ready to BidCo-Owning a Home in NZ: Structures, Risks & AgreementsCurrent Mortgage Rates NZ ExplainedHow Much Deposit Do You Need for a Home Loan NZ?NZ Home Loan Deposit RequirementsDTI Rules NZ: How Debt-to-Income Caps Limit BorrowingFirst Home Buyer Guide NZ 2026: Step-by-Step12 First Home Buyer Mistakes That Cost Kiwis ThousandsFirst Home Buying in Auckland, Wellington & ChristchurchFirst Home Partner Scheme: Status & AlternativesFixed Rate Ending? The NZ Mortgage Refix PlaybookFixed vs Floating Mortgage NZ: Which Is Better?Granny Flat & Minor Dwelling Finance NZ: 2026 RulesHidden Costs of Buying a House in NZ: Full BreakdownHow Long Does a Mortgage Approval Take in NZ?How Much Can I Borrow on $100k Salary in NZ?How Much Can I Borrow for a Mortgage in NZ?How the OCR Affects NZ Mortgage RatesHow to Choose a Mortgage Broker inImprove Your Credit Score Before a MortgageIncome Needed for a $500k, $700k or $1M MortgageNZ Mortgage Interest Rates GuideKiwiSaver First Home Withdrawal GuideHome Loan Declined in NZ? What to Do NextMissed Payments & Mortgage ApplicationsMortgage Broker AlbanyAuckland City Mortgage BrokerMortgage Broker BotanyMortgage Broker ChristchurchMortgage Broker DunedinEast Auckland Mortgage BrokerMortgage Broker Fees inMortgage Broker Flat BushMortgage Broker GisborneMortgage Broker GlenfieldMortgage Broker HamiltonMortgage Broker HendersonMortgage Broker HobsonvilleMortgage Broker HowickMortgage Broker Invercargill & SouthlandMortgage Broker ManukauMortgage Broker MasseyMortgage Broker Masterton & WairarapaMortgage Broker Mt RoskillMortgage Broker Napier & Hawke's BayMortgage Broker NelsonMortgage Broker New LynnMortgage Broker New Plymouth & TaranakiNorth Shore Mortgage BrokerMortgage BrokerMortgage Broker Orewa & Hibiscus CoastMortgage Broker Palmerston NorthMortgage Broker PapakuraMortgage Broker Pukekohe & FranklinMortgage Broker QueenstownMortgage Broker RotoruaSouth Auckland Mortgage BrokerMortgage Broker TakapunaMortgage Broker TaurangaMortgage Broker Te AtatuMortgage Broker vs Bank inMortgage Broker WellingtonWest Auckland Mortgage BrokerMortgage Broker WhanganuiMortgage Broker Whangārei & NorthlandMortgage Cashback Offers NZ 2026: How Bank Cash WorksNZ Mortgage Document Checklist: Everything Banks Ask ForMortgage Pre-Approval Timeline NZ: What Happens Next10 Mortgage Tips Every NZ Homeowner Should KnowMortgage Top-Up NZ: How It Works & When to Use OneMortgage vs Rent in Auckland 2026: The Real NumbersNZ Mortgage Rates History: 30+ Years of Data & AnalysisOffset vs Revolving Credit Mortgage NZ: Which Saves More?Property Investment: Auckland, Hamilton & Tauranga GuideFrom Renting to Owning in NZ: A Real JourneyReverse Mortgage NZ: How It Works & Who It SuitsSelf-Employed Low Deposit Home Loan ApprovalUsing Home Equity to Buy an Investment PropertyWhat is LVR in NZ? Loan-to-Value Ratio Explained forNZ Mortgage Rate ForecastWork Visa Home Loans NZ: Which Banks Lend to Migrants