21 work-from-home tax deductions Aussies miss in 2026

The easiest WFH deductions to miss are the small recurring ones. ATO guidance is clear that records matter: the useful number is the one you can support, not the biggest estimate you can invent in June.

The useful habit is simple: forward the receipt when it arrives, add a short note if work-use is not obvious, and let EOFY become an export task instead of a memory test.

The ATO fixed-rate method is simple because it uses your recorded WFH hours. Actual cost can be stronger for some people, but it needs stronger records and reasonable apportionment.

Use the WFH calculator first, then keep evidence for whichever method you discuss with your accountant.

Use this as a search checklist, not a promise that every item is deductible. If an item was reimbursed, private, or weakly connected to your current work, keep it out or ask your accountant.

1. 1Internet bills, with a work-use percentage note.
2. 2Mobile phone bills, where work calls or data are part of the cost.
3. 3Electricity or gas bills used in an actual-cost calculation.
4. 4Printer ink and paper used for work documents.
5. 5Stationery, notebooks, folders, and filing supplies used for work.
6. 6Monitor, keyboard, mouse, webcam, headset, or dock.
7. 7Desk, chair, lamp, laptop stand, or other home-office equipment.
8. 8Repairs to work equipment you paid for yourself.
9. 9Software subscriptions used to do your job.
10. 10Cloud storage, password managers, or security tools used for work.
11. 11Professional memberships connected to your role.
12. 12Union fees or registration fees where relevant.
13. 13Courses or conferences that maintain or improve current job skills.
14. 14Books, journals, and learning materials tied to current work.
15. 15Coworking day passes where they are genuinely work-related.
16. 16Work-related postage, printing, or document costs.
17. 17Protective items needed for work at home or client sites.
18. 18Depreciable equipment over $300, captured separately for accountant review.
19. 19Charitable donation receipts from deductible gift recipients.
20. 20Receipts for replacement accessories like chargers or cables used for work.
21. 21Any mixed-use purchase with a note explaining the work portion.