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Refinancing With Bonus or Commission Income

Lenders count bonuses and commission when you refinance, but usually as an average over the last two years and often shaded to around 80%. Regular monthly or quarterly commission is treated more favourably than a single annual bonus.

Written and reviewed by John Pierre Saliba, Director and Senior Finance Broker, MFAA Accredited, ACL 511092. Last reviewed 14 November 2026.

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Bonus and Commission Income

Usual methodTwo-year average
Common shadingAround 80%
Regular commissionOften one year accepted
EvidenceIncome statements + payslips
Our fee$0

Do Lenders Count Bonuses and Commission When You Refinance?

Yes, but cautiously. Variable pay can fall as easily as it rises, so lenders look for a track record. If you work in sales, recruitment, real estate, finance or a senior corporate role, a large share of your income may arrive this way, and how it is assessed can change your borrowing capacity substantially.

How Is Bonus and Commission Income Assessed?

IncomeCommon treatment
Annual performance bonusAveraged over the last two years, often counted at around 80%
Monthly or quarterly commissionOften averaged over one to two years; some lenders accept 12 months and count up to 100%
Declining bonus or commissionMany lenders use the lower, most recent year rather than the average
Sign-on, retention or one-off bonusesUsually excluded
Share-based or deferred bonusesAccepted by a smaller number of lenders, with extra evidence

These are general patterns across the lending market, not rules. Each lender sets its own policy and changes it without notice, which is the practical reason to have the scenario checked against 50+ lenders before applying.

What Evidence Do You Need?

  • Income statements or group certificates for the last two financial years.
  • Recent payslips showing year-to-date base and variable pay separately.
  • Sometimes an employer letter or commission statements confirming the structure and that it is ongoing.
John's lending insight: A Big Bonus Year Can Hurt on Paper

If last year's bonus was $60,000 and this year's was $30,000, some lenders will only use the $30,000, and shade it. Others average the two. On a refinance where you want to release equity, that choice of lender can be worth a six-figure difference in borrowing capacity. I work out which method favours your actual history before choosing where to apply.

What If You Have Less Than Two Years of History?

Some lenders will work with twelve months, particularly for commission that is paid regularly and where you have a longer history in the same industry. A new role with an untested commission structure is harder, and lenders may rely on base salary alone until a track record exists. See refinancing with a new job or on probation.

How Can You Improve the Outcome?

  • Time the application after a strong year-to-date figure is on your payslip.
  • Provide the full two-year picture up front rather than waiting to be asked.
  • Ask your employer for a letter that separates guaranteed pay from variable pay.
  • If base salary alone services the loan, consider applying on base only, which makes the assessment faster.

For the wider process, see refinancing on a PAYG salary.

General information only. It does not take your objectives, financial situation or needs into account. All lending is subject to lender assessment and approval. Fees and figures are typical ranges at 14 November 2026 and can change. Lend & Loan, Australian Credit Licence 511092.

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Is Refinancing Worth It for You?

It comes down to three numbers: your balance, the rate gap, and the switching costs. Most Sydney refinances with a meaningful rate cut recover their costs within three to nine months. John runs the break-even maths for free before you commit to anything.

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Bonus and Commission Income: Common Questions

Do lenders accept bonus income for a home loan refinance?
Most do. Bonuses are usually averaged over the last two years and often counted at around 80% of that average. Policy varies by lender.
How is commission income assessed by lenders?
Regular commission is typically averaged over one to two years. Some lenders accept twelve months of history and count up to 100% where commission is paid monthly or quarterly.
What if my bonus was lower this year?
Many lenders use the lower, most recent year instead of the two-year average. Others still average. Choosing a lender whose method suits your history can change your borrowing capacity.
Can I refinance on base salary only?
Yes. If your base salary services the loan without the variable component, applying on base alone is simpler and usually faster to assess.
What documents prove bonus or commission income?
Usually income statements for the last two financial years and recent payslips showing year-to-date figures, sometimes with an employer letter or commission statements.

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