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My partner and I are getting ready to apply for our first home loan. We're both salaried and have about a 10% deposit. What paperwork should we get together before we apply?
For a first home loan application in New Zealand, it helps to prepare a “loan folder” for each of you. Since you’re both salaried and have around a 10% deposit, the lender will mainly want to verify your identity, income, savings/deposit source, spending, debts, and overall affordability. BNZ
Here’s a practical checklist:
1. Identity and personal details
For both applicants, gather:
- NZ driver licence or passport
- Proof of current address (for example, a recent bank statement or utility bill)
- IRD numbers (often requested during the application process)
- Details of your marital/relationship status and dependants (if applicable) Kāinga Ora – Homes and Communities
2. Proof of employment and income
Because you’re salaried, prepare:
- Your last 2–3 payslips each
- Employment contracts (especially if you recently changed jobs)
- Employer letters confirming role, salary, and employment status if requested
- Evidence of any other income (bonuses, allowances, rental income, etc.) BNZ
If either of you is still in a probation period, recently started a job, or has variable income, expect the lender to ask for extra information. Consumer Protection
3. Deposit evidence
For your 10% deposit, gather proof showing where the money is coming from:
- Savings account statements
- KiwiSaver balance/withdrawal estimate (if you’re using KiwiSaver)
- Evidence of any gifted funds (if applicable)
- Statements for any investments or other funds contributing to the deposit Kiwibank
With a 10% deposit, you may be applying as a lower-deposit borrower, so it’s worth asking lenders or a mortgage adviser about current lending criteria and options. Some lenders have additional requirements for lower-deposit applications. Settled.govt.nz
4. Bank statements and spending history
Have ready:
- Around 3 months of statements for your everyday transaction accounts
- Statements for savings accounts
- Credit card statements
- Buy Now Pay Later statements (e.g., Afterpay/Laybuy) if you use them
- A list of regular expenses:
- rent
- insurance
- subscriptions
- childcare
- vehicle costs
- loans
- credit commitments
- regular memberships and discretionary spending BNZ
A lender will usually review your actual spending patterns, not just a rough budget. BNZ Verify
5. Details of debts and commitments
Prepare:
- Student loan details (if applicable)
- Car loans
- Personal loans
- Credit card limits and balances
- Hire purchase agreements
- Any guarantees you have signed for someone else ASB Bank
Even unused credit facilities can affect borrowing capacity, so it’s useful to know what accounts and limits you have open.
6. Property information (once you find a home)
For pre-approval, you usually won’t need a specific property yet. Once you have one in mind, you may need:
- Sale and purchase agreement
- Property details
- Valuation or other reports if required by the lender NBS
A few things worth doing before applying
- Avoid taking on new debt (car loans, furniture finance, new credit cards) before your application.
- Keep your savings pattern consistent; regular saving can help demonstrate financial discipline.
- Check that your credit commitments and account balances are accurate.
- Consider getting a mortgage adviser’s view, especially with a 10% deposit, as they can help compare lender policies.
A simple folder structure could be:
- IDs
- Income
- Bank statements
- Deposit/KiwiSaver
- Debts
- Expenses/budget
- Property documents (later)
That should put you in a good position for a pre-approval conversation. Kiwibank
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Captured 11 October 2026