Jade's regular roster income was treated like an occasional bonus.
Jade was a clinical nurse specialist on a $78k base. Shift loadings and weekend penalties added about $28k, with another $14k of overtime. Total income was around $120k.
The first assessment cut all $42k of non-base income in half. It used about $99k of income and produced roughly $460k of capacity.
I supplied the employment contract and two years of ATO income statements to separate the $28k tied to Jade's normal roster from the $14k of overtime.
Jade's $650k purchase was approved at 85% LVR, with capacity around $680k.
- about $460k
All shift income and overtime cut in half
- about $680k
Shift loadings and overtime assessed separately
The way the extra pay was assessed changed Jade's capacity by about $220k.
These figures show Jade's assessment. Another shift worker may receive a different result. Her $650k purchase was approved.
Jade did not need to earn more. I needed to show the bank that $28k came from her normal roster and only $14k came from extra hours.
Why does the type of extra pay matter?
Overtime usually pays for extra hours. A shift loading or penalty can apply because your normal roster includes nights, weekends or public holidays.
That difference matters when the loading is written into the employment contract. Some banks may consider the regular loading in full while reducing overtime. Others treat both the same way.
I split the payslip into base pay, normal roster loadings, overtime and reimbursements. That makes it much easier to show what is part of the job and what changes from one pay to the next.
The payslip description is only the starting point. The employment contract should explain why the payment exists, and the earlier payslips should show what is normal.
How do banks treat shift income?
I compared 9 lenders. Five have options for fixed or regular shift income. The other 4 look at overtime rules, your occupation or both.
| How lenders assess shift income | What that can mean for you | What I check |
|---|---|---|
| Options for fixed or consistent shift income ANZ , Bankwest , CBA , Macquarie and NAB | A contractual or consistently recurring loading may be treated differently from optional overtime. | I match the payslip line to the employment contract, then check how much it varies between pays. |
| Case by case through overtime or occupation rules Firstmac , ING , St George and Teachers Mutual Bank | The result can depend on regularity, occupation, employer and how long the income has been earned. | I separate ordinary roster payments from extra hours, then check the occupation and evidence conditions that apply. |
How do banks treat shift income?
Options for fixed or consistent shift income ANZ , Bankwest , CBA , Macquarie and NAB
- What that can mean for you
- A contractual or consistently recurring loading may be treated differently from optional overtime.
- What I check
- I match the payslip line to the employment contract, then check how much it varies between pays.
Case by case through overtime or occupation rules Firstmac , ING , St George and Teachers Mutual Bank
- What that can mean for you
- The result can depend on regularity, occupation, employer and how long the income has been earned.
- What I check
- I separate ordinary roster payments from extra hours, then check the occupation and evidence conditions that apply.
Lender rules checked 31 July 2026. This is a general comparison of the 9 lenders named above, not a ranking, a recommendation or credit advice. Lending policy changes without notice, and any loan is subject to the lender's own credit assessment and approval of your full application.
Match your payslip and employment terms to the table, then check the conditions that apply.
Include every pay line in your assessment, even if you are unsure whether it counts. Then consider your own budget: what repayments would feel manageable on a roster with fewer penalties or overtime hours? Tell me which parts of your pay you are comfortable relying on and what savings you want to keep.
What should payroll show?
Ask payroll to itemise ordinary hours, shift allowance or loading, weekend and public-holiday penalties, overtime, on-call or standby pay and reimbursements.
Then match the payslip to the employment contract or remuneration letter. From there, collect the current year-to-date figure, previous financial year's final payslip and latest Tax Ready ATO income statement.
The documents need to show the actual pay arrangement. If payroll cannot separate the lines, I check which other documents the lender accepts before assuming it will use the full gross figure.
The year-to-date calculator estimates annual income from your payslip. It cannot decide whether a payment is base pay, shift loading or overtime.
What if I changed hospital, site or employer?
Current-employer evidence still matters. The new roster, workplace and agreement can change the payment pattern. Prior same-occupation history can explain continuity, but it does not automatically become current income.
I compare the last complete year, current payslips, new agreement and any gap. If probation affects a particular occupation option, I keep that separate from whether the contractual loading exists.
A rotating roster can also make one fortnight look unusually high or low. I compare a complete roster cycle rather than multiply the latest pay to estimate a full year. If the loading is guaranteed by the new agreement, prove that term separately from the overtime actually worked.
Use the new job guide for the employment rule. It explains the separate employment-history questions.
Does being an essential worker mean the bank uses all of it?
No. Occupation lists differ. A hospital-employed nurse can fit a condition that a nurse in a clinic or aged-care facility does not. Corrections, defence, public transport and power roles appear on some lists and not others.
Some lenders may count a loading in full when it is written into your contract, even if your job is not on their essential-services list.
If nursing is the main issue, read the home loans for nurses guide. It explains the profession and mortgage-insurance requirements.
What if I am a casual shift worker?
The casual-income test comes first. The lender still needs to check your casual work history and calculate your yearly income, even if it accepts the shift loading.
Most current casual rules start around 6 months, with a smaller number of lenders using shorter or longer periods. A casual employee may also have weekly income annualised over fewer than 52 weeks.
Use the casual employment guide to settle that part before adding shift loadings. If the payslip combines several income types, the income and employment home loan guide explains how those income types may be assessed together.
Frequently asked questions
Related guides
- Start here
Match the income type with the length of history behind it.
- Related guide
How lenders check casual income, hours and work history.
- Related guide
Income assessment and possible no LMI options for eligible nurses.
- Related guide
What lenders check about your role, history and payslips.
- Lender reviews
See how the lenders we compare differ on policy, process and features.
- Useful calculator
Get a starting estimate before I check the lender rules behind it.
- Related guide
How lenders assess overtime history and consistency.
- Related guide
How extra hours differ from income earned in a separate job.
Check which parts of my shift income may count
Share your payslips, agreement, roster history and proposed purchase. I will separate contractual shift income from overtime and show you what evidence is still needed.
or call 1300 088 065
Any loan is subject to the lender’s assessment and approval.
The lender rules compared here were checked on 31 July 2026. Lenders can change their rules and assess the full application differently.
Hunter Galloway. Australian Credit Licence 389328. Credit Representative 000476903. General information only, not a credit assessment or promise of approval.
Client examples are based on real situations. Names and identifying details have been changed.
Content reviewed on 17 September 2026. Lender-policy verification dates are stated separately; lender requirements should be confirmed for your application.
Sources and review
How this guide was checked
Editorially reviewed on 17 September 2026. This guide separates employment history, income evidence and the amount a lender may use in its assessment.
Lender comparisons draw on policy sources checked in July to August 2026. Any later checks are dated beside the relevant lender guidance. The public references below support the topics named in each link; they are not a fresh verification of every lender in the comparison.
References
Lender requirements can change. Confirm the rules and documents for your application before relying on an income or borrowing estimate.


