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We're a salaried couple buying our first home with about a 10% deposit and little experience with mortgages. What matters most to us is getting good help and advice when we need it. Which lenders would you recommend for our home loan, and why?
For a salaried couple buying your first home in New Zealand with a roughly 10% deposit, I’d prioritise the quality of the advice, how easy it is to reach someone who knows your situation, and how well the lender supports first-home buyers — rather than simply chasing the lowest advertised interest rate.
With a smaller deposit and limited mortgage experience, you may need extra guidance on lending criteria, low-equity costs, choosing a fixed-rate term, and what happens when your fixed rate expires. A lender that explains those decisions clearly and proactively could be worth more to you than one offering a slightly cheaper rate but limited support.
My shortlist would start with the major banks that have established home-loan teams, alongside a good mortgage adviser who can compare lenders on your behalf.
My recommended lender shortlist
These are the lenders I would approach first based on your priorities, not a definitive ranking of customer-service quality. A lot depends on the individual home-loan specialist you deal with.
1. BNZ
Best starting point for hands-on support
BNZ advertises a dedicated Home Loan Partner who can guide first-home buyers through the process, from looking for a property to signing the agreement. Its low-deposit lending options make it worth an early conversation for a couple with around 10% deposit. Low deposit home lendingFirst home buyers
Why I’d shortlist it: The dedicated support model fits your preference for someone to explain the steps and help you navigate the paperwork.
BNZ first-home buyer home loans
2. ASB
Strong first-home guidance
ASB offers a dedicated Home Ownership Manager for eligible First Home Loan customers, as well as online tools for managing a mortgage. Its Kāinga Ora-supported First Home Loan option may suit buyers who meet the scheme's eligibility rules. Make your move with a First Home Loan
Why I’d shortlist it: A dedicated contact and structured guidance could be especially helpful if you want someone to walk you through the process rather than leave you to work everything out yourselves.
3. Kiwibank
Worth comparing for low-deposit lending
Kiwibank says it may lend with a 10% deposit in some circumstances and offers home-loan specialists to discuss the options. It also participates in the Kāinga Ora First Home Loan scheme for eligible buyers. Low deposit options | Home loansFirst Home Loan | Home loans
Why I’d shortlist it: It gives you another route to explore if your deposit is the main obstacle, and it is worth comparing its loan structure and advice against the larger banks.
4. ANZ
ANZ offers low-deposit lending in some circumstances and has Home Loan Coaches who can help buyers understand their borrowing options and next steps. Home loan deposit options
Why I’d shortlist it: It is a useful comparison if you value guided support but also want to weigh up different banks' lending criteria, fees and repayment options.
5. Westpac
Westpac offers low-deposit pathways, including options involving family equity and some new-build purchases, as well as access to home-loan experts. More ways to get into your first home sooner
Why I’d shortlist it: It provides another established option to compare, particularly if your circumstances might suit one of its alternative deposit arrangements.
Westpac first-home buyer options
Which would I approach first?
I'd start with BNZ and ASB, then compare Kiwibank and ANZ. That's a practical shortlist based on their advertised support arrangements and low-deposit pathways, not proof that their service is objectively better.
I would also speak to an independent mortgage adviser before committing. That may be the most important step for you as inexperienced borrowers, because it can give you a broader comparison without having to learn each bank's lending process from scratch. The Financial Markets Authority explains that mortgage advisers can assess your needs, compare lenders, explain costs and help manage the application through to settlement. Mortgage adviceMortgage advice
Why your 10% deposit matters
A 10% deposit means you would borrow around 90% of the property's value. This is generally considered low-equity lending, and approval isn't guaranteed even if you both have salaried jobs.
Here are the main things to ask each lender about:
- Low-equity premium: Will you pay a higher interest rate or an additional fee because your deposit is below 20%?
- Approval flexibility: How do they assess two salaried incomes, existing debts, living expenses and any credit-card limits?
- Support after settlement: Will you have a named contact to help when your fixed rate expires or your circumstances change?
- Repayment flexibility: Can you make extra repayments, and what penalties apply if you repay early?
- Total cost: Compare the interest rate, fees, cashback conditions and any valuation costs, not just the headline rate.
For example, BNZ publishes tiered low-equity premiums and explains that a registered valuation may be required for borrowers with less than a 20% deposit. Low deposit home lending
The option I'd seriously consider: a mortgage adviser
For your particular priorities, I'd lean towards finding a good mortgage adviser first, rather than relying exclusively on a bank's own representative.
A bank's home-loan specialist can be helpful, but generally represents that bank's products. An adviser who works with multiple lenders may be able to compare your options and explain which lender is most likely to suit your deposit, income and service expectations. The range of lenders available varies between advisers.
The New Zealand Financial Markets Authority recommends asking advisers which lenders they work with, how they are paid, what fees apply and why they recommend a particular loan. Mortgage adviceMortgage advisers: What you need to know
You can start with the official FMA guide to mortgage advice.
My suggested next steps
- Speak to a mortgage adviser who regularly helps first-home buyers with 10% deposits.
- Get a comparison from BNZ, ASB and at least one other suitable lender.
- Ask for a written breakdown of the interest rate, low-equity costs, fees, cashback conditions and repayment options.
- Before choosing, make sure you understand the proposed loan structure and can comfortably afford repayments if interest rates rise.
One final point: ask about the Kāinga Ora First Home Loan scheme if your household income might qualify. It can allow eligible buyers to purchase with a 5% deposit, although income limits and other eligibility requirements apply. First Home Loan | Home loansFinancial help for first-home buyers
My overall recommendation: Prioritise the quality of the person advising you, then compare the lenders. The best bank for you is the one that can approve a suitable loan on competitive terms and give you reliable, understandable support throughout the mortgage.
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Captured 11 October 2026