Buying new gear? Timing matters for May balance dates
If you have a 31 May balance date and you’re thinking about buying machinery, vehicles or other business assets, timing is worth a closer look.
Buying and having assets ready for use before 31 May 2026 can create an opportunity to claim extra tax deductions in your 2026 financial year under the Government’s Investment Boost rules.
What is the Investment Boost?
Under the recently introduced Investment Boost rules, businesses can claim an upfront deduction of 20% of the cost of eligible new assets, then depreciate the remaining balance as normal.
The benefit is improved cashflow — paying less tax earlier, when you’ve just laid out the cash.
Here's an example
If you have a 31 May balance date, buy a new machine for $100,000 and it’s ready for business use before 31 May 2026:
- you may be able to deduct $20,000 immediately, plus
- claim normal depreciation on the remaining $80,000
That will reduce tax payable in the year of purchase.
Timing matters for May balance dates
To claim the deduction in the 2026 year, the asset must be:
- purchased, and
- available for use by 31 May 2026
Placing an order is not enough. Delivery delays or incomplete installation can push the deduction into the following year.
The business case
Investment Boost is a bonus when an asset already makes sense for your business. It’s not a reason to go out and buy something purely for the tax deduction. The purchase still needs to stack up commercially, with the tax benefit sitting alongside that decision rather than driving it.










