Tax Planning
Maximizing Small Business Deductions Before 30 June: The $20,000 Instant Asset Write-Off Explained
Small businesses have a limited window to leverage the $20,000 instant asset write-off before it reverts drastically. Timing and asset setup are critical to lock in the deduction for FY 2025-26.
By NomadicTax Research Team • 5-8 min read • May 5, 2026
## What is the Instant Asset Write-Off (IAWO)?
IAWO allows eligible **small business entities (SBEs)** to immediately deduct the full cost of each eligible asset if it costs less than the threshold—currently **$20,000 per asset** for assets first used or installed ready for use before **30 June 2026**. Assets below this cost otherwise go into the simplified depreciation pool for depreciation. ([ato.gov.au](https://www.ato.gov.au/about-ato/new-legislation/in-detail/businesses/small-business-support-20000-dollar-instant-asset-write-off?gh_jid=1051572&utm_source=openai))
Once this period ends, unless new legislation extends the measure, the threshold is expected to drop to just **$1,000**, dramatically reducing up-front deduction opportunities. ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai))
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## Key Timing Rules & Examples
| Scenario | What happens | Result for your deduction |
|---|---|---|
| Asset ordered **20 June**, delivered and installed **before 30 June** | Meets “installed ready for use” test | Deduction applies in **2025-26** year ✔️ ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai)) |
| Delivered after 30 June, even if order placed earlier | Misses timing cut off | Deduction shifts to **2026-27** year ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai)) |
| Self-installation completed at 11:00 pm on 30 June | Valid installation before midnight | Qualifies in **2025-26** year ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai)) |
| Asset bought but not installed until after 1 July | Doesn’t meet ‘ready to use’ test | Deduction only after installation—2026-27 at earliest ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai)) |
### Examples
- Buying five laptops for $3,000 each in a single invoice: you can claim immediate deduction for each laptop if **each** is < $20,000 and installed by 30 June. Total invoice cost doesn’t matter. ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai))
- Purchasing a $25,000 machine—**one asset** over threshold—goes into the small business depreciation pool with only partial deduction in the first year. ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai))
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## Practical Steps to Secure Your Deductions
- **Place orders early** for assets needing pro installation—aim for signage or receipt by 15-25 June.
- **Ensure full installation or setup by 30 June**—document installation dates, take photos, get a final use or commissioning record.
- **Track each item separately**—assets under threshold individually qualify, so itemize clearly in invoice.
- **Review car vs commercial vehicle** rules—car limit caps depreciable cost for passenger cars; commercial vehicles might avoid the car-limit test. ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai))
---
## What Happens After 1 July 2026?
If no legislative extension, the instant asset write-off threshold drops back to **$1,000 per asset**. Small businesses must anticipate this change: large purchases in FY 2025-26 might be your last chance for full immediate deductions. ([austax.tools](https://austax.tools/tax-insights/eofy-instant-asset-write-off-30-june-timing-2025-26/?utm_source=openai))
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## Action Plan Before 30 June 2026
1. Audit planned equipment purchases now.
2. Contact installers/suppliers to confirm whether installations can be completed by end of June.
3. Capture evidence—installation certificates, delivery dates, photos.
4. Coordinate with your tax agent early to ensure all paperwork is in order.
With planning, small businesses can maximize cash flow benefits immediately—and reduce tax in their FY 2025-26 return. But after 30 June, the window may be vastly narrower. Don’t leave deductions to chance.