Capital Expenditure (CapEx) in Australia – What It Is, Examples, and Tax Impact

Capital expenditure (CapEx) refers to money spent by a business on acquiring or upgrading physical assets that have a useful life beyond the current financial year. These are long-term investments—not regular expenses.

At Ozobooks, we help businesses identify capital purchases, record them properly, and apply the right tax treatment through depreciation or instant asset write-offs.

What Is Capital Expenditure?

Capital expenditure includes:

• Buying equipment, vehicles, or machinery
  
• Upgrading property or facilities
  
• Major software or IT investments
  
• Business fit-outs or renovations
  

CapEx is not deducted like a normal expense. Instead, it’s capitalised and deducted over time via depreciation.

CapEx vs Operating Expenses (OpEx)

Feature	Capital Expenditure (CapEx)	Operating Expense (OpEx)
Timeframe	Long-term (1+ years)	Short-term (within 12 months)
Example	Buying a delivery van	Fuel and maintenance
Accounting	Depreciated or written off	Fully expensed this year
ATO Treatment	Deducted over time	Immediately deductible

Example:

A business installs a $15,000 commercial air conditioner. It can’t claim it as a full deduction upfront (unless under an instant write-off). Instead, it’s depreciated over 10 years as a capital asset.

What Qualifies as Capital Expenditure?

To be classified as CapEx, the purchase should:

• Provide long-term benefit (1+ years)
  
• Be a tangible or intangible asset
  
• Be used to earn business income
  
• Not be consumed immediately in daily operations
  

Examples: Vehicles, IT hardware, shop fit-outs, real estate improvements, large equipment

ATO Considerations (2025)

• CapEx is tracked on your asset register
  
• Most CapEx is depreciated over the asset’s effective life
  
• You may qualify for instant asset write-off or temporary full expensing (check eligibility)
  

How Ozobooks Helps

• Classifying CapEx vs OpEx correctly
  
• Setting up your fixed asset register
  
• Managing depreciation schedules
  
• Preparing CapEx reports for accountants or ATO
  

💬 “I used to claim all big purchases as expenses, which triggered an audit. Ozobooks corrected our treatment and cleaned up our reporting.” — Karen, Retail Business Owner

👉 Unsure if a purchase is CapEx? [Ask our team before you lodge →]

FAQ:

Q1: Can I claim capital expenditure as a full deduction?
Not usually. Most CapEx must be depreciated unless it qualifies under instant asset write-off provisions.

Q2: Is buying a second-hand asset considered CapEx?
Yes. If the asset meets the criteria (long-term use, business-related), it qualifies.

Q3: What’s the benefit of tracking CapEx properly?
It ensures you claim correct deductions and avoid misreporting to the ATO, especially during audits.

Q4: How do I know if a purchase is CapEx or OpEx?
If it provides long-term value or is an asset, it’s CapEx. If it’s a cost of running the business day-to-day, it’s OpEx. We can help you decide.