You run a profitable business, pay your bills on time and have saved enough for a house deposit. Yet, when you approach the bank for a home loan in NZ, the amount they're willing to lend is much lower than expected.
This is a common challenge for self-employed Kiwis.
The problem isn't always your income. Sometimes, it's how the bank calculates it.
Before applying again, there are a few important things worth understanding.
Is Your Taxable Income Affecting Your Mortgage Approval?
For self-employed borrowers, banks generally assess income differently from someone earning a regular salary.
Let’s say your business generates $220,000 in annual turnover but accounts show only $65,000 in net profit after expenses.
Even if your business earns more, the bank mainly looks at your profit, not your total sales.
However, some business expenses may be added back to your income when the bank assesses how much you can borrow.
Depending on the lender, these could include:
-
Depreciation: A non-cash expense that may be added back when calculating income.
-
One-off business expenses: Exceptional costs that may not continue in future years.
-
Shareholder salaries and business surplus: These require careful assessment to avoid counting the same income twice.
These adjustments are not automatically accepted. The lender must be satisfied that the resulting income is sustainable.
Do You Need Two Years of Financial Statements?
Not necessarily with every lender.
For example, BNZ generally requests the last two annual business financial statements, while ANZ requires financial statements, preferably prepared through your accountant.
If you've been trading for less than two years, your options may be narrower. Some lenders may consider alternative income evidence, depending on their policies and your financial position.
Don't assume that having only one year's accounts automatically rules out a home loan in NZ.
What if Your Business Profit Has Increased Recently?
Suppose your business reported:
-
2024–25 profit: $65,000
-
2025–26 profit: $110,000
Although your latest results are significantly stronger, a lender may average both years, use the lower figure or apply another assessment method.
That could make a substantial difference to your borrowing capacity.
If your business has grown, updated management accounts, recent trading figures and supporting evidence may help explain the improvement. Whether the lender accepts that income depends on its criteria.
Does Existing Business Debt Affect Your Home Loan?
Yes, potentially.
A business vehicle loan, overdraft or other finance commitments may reduce the income available to service your home loan.
Banks also assess personal liabilities, including credit cards and existing loans.
Importantly, having a 20% deposit doesn't guarantee approval. New Zealand banks must also assess affordability and operate within Reserve Bank debt-to-income restrictions.
Before You Apply Again, Have Your Income Properly Assessed
At LifeCycle Financial, we look beyond the profit figure on your financial statements.
With over 20 years of combined industry experience, we help self-employed borrowers understand how their income may be assessed, identify potential lending concerns and explore suitable options across our lender panel.
Sometimes, the important difference is knowing which income figures a lender can recognise and how to support them correctly.
If you're self-employed and unsure how much you could borrow, speak to LifeCycle Financial advisors before submitting your next home loan NZ application.