ATO depreciation rates for concreting assets assets in the General industry, under Income Tax (Effective Life of Depreciating Assets) Determination 2025 (LI 2025/20).
6 assets listed.
| Asset | Effective life | Prime cost rate | Diminishing value rate | Applicable from |
|---|---|---|---|---|
| Brick and paving saws | 5 years | 20.00% | 40.00% | 1 July 2025 |
| Brick/paving saws | 5 years | 20.00% | 40.00% | 1 July 2025 |
| Concrete demolition saws | 3 years | 33.33% | 66.67% | 1 July 2025 |
| Concrete kibble buckets | 15 years | 6.67% | 13.33% | 1 July 2025 |
| Concrete mixers | 4 years | 25.00% | 50.00% | 1 July 2025 |
| Concrete surface preparation assets (including floor grinders, planers and scarifers) | 5 years | 20.00% | 40.00% | 1 July 2025 |
The effective lives shown above are determined by the Commissioner of Taxation under section 40-100 of the Income Tax Assessment Act 1997. The diminishing value rate equals 200% ÷ effective life (for assets acquired on or after 10 May 2006). The prime cost rate equals 100% ÷ effective life. You may alternatively self-assess effective life — see the ATO website for guidance.