Business finance
Self-employed home loans: tell a clear income story
Prepare a New Zealand self-employed mortgage application with clear financial records, income explanations and realistic household costs.
Written by Eric Huang

Self-employed income often needs more explanation than a regular payslip. A useful application helps the lender understand what the business earns, what it must retain and what is sustainably available for household commitments.
Build a consistent set of records
Ask for the lender's document requirements early. Financial statements, tax information, recent business trading results and personal and business bank statements may be needed. The periods and evidence accepted vary. Work with your accountant so figures reconcile and the ownership structure is clear.
Do not assume turnover is personal income. Business expenses, tax and working-capital needs affect the amount available to you. Explain drawings and salary without counting the same money twice.
Explain changes with evidence
If revenue changed because of a new contract, lost customer or unusual expense, provide a factual explanation and supporting records. Forecasts can help describe the outlook, but should be distinguished from completed trading results. Do not present hoped-for sales as money already earned.
Keep home and business needs visible
Map household spending alongside business borrowing, guarantees and irregular obligations. A deposit taken from the business could reduce cash needed for wages or suppliers. Ask your accountant and adviser about the effect before transferring funds.
Prepare the conversation
- Which income periods does the lender need?
- How will variable or seasonal earnings be assessed?
- Are outstanding tax or business commitments clearly documented?
- What buffer remains after the home purchase?
Our home loan service can help organise the application. Review the cash-flow finance guide if business working capital is also under pressure. Clear records improve understanding, but do not guarantee approval.
Sources & further reading
General information only, not personalised financial, legal or tax advice. Lending criteria, fees and terms apply and can change. Discuss your circumstances with an appropriately qualified adviser before making a decision.
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