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Understanding Scrapping and Its Tax Benefits

Published 26 June 2026 · Last updated 26 June 2026

Quick Answer

Scrapping allows investors to claim a tax deduction for the residual value of removed or demolished depreciating assets from an investment property. Under Division 40 of the ITAA 1997, this can lead to significant tax savings when you replace old assets with new ones. It's crucial to have a detailed depreciation schedule prepared by a Chartered Quantity Surveyor to maximise these deductions.

When you renovate an investment property, you might demolish or remove old fixtures and fittings. Scrapping allows you to claim a tax deduction for the remaining value of these depreciating assets. This process can result in substantial tax savings, especially when you replace old assets with new ones.

How Scrapping Works in Property Investment

Under Division 40 of the ITAA 1997, scrapping refers to the process of writing off the remaining undepreciated value of plant and equipment assets that are removed during renovations. This is particularly useful for investors who are upgrading or replacing assets in their properties. The most common misconception is that scrapping only applies to large-scale demolitions, but it can be relevant for any removal of depreciating assets.

How This Works in Practice

Consider a 3-bedroom house in Melbourne’s inner suburbs, purchased for $950,000 in 2015. The investor decides to renovate the kitchen and bathrooms in 2023, removing old appliances and fixtures. The original depreciation schedule shows that the oven, which had an effective life of 12 years, still had $1,200 of undepreciated value. By scrapping the oven, the investor can claim this $1,200 as an immediate tax deduction. At a 37% marginal tax rate, this results in a tax saving of $444 in the year of renovation.

Professional Insight

In our experience, many investors overlook scrapping opportunities because they are not aware of the potential savings. One thing we frequently see is investors failing to update their depreciation schedule after a renovation, missing out on deductions. What most investors don't realise is that even small renovations can lead to significant tax benefits through scrapping. It's essential to document everything removed during renovations and consult a Quantity Surveyor to ensure all potential deductions are captured.

When Does the Answer Change?

  • Post-9 May 2017 Purchases: If you acquired a second-hand residential property after this date, you cannot claim depreciation on pre-existing plant and equipment unless you are the first owner.
  • Commercial Properties: Scrapping rules apply differently, and it's crucial to verify the asset type and use.
  • Partial Year Ownership: If you only owned the property for part of the year, your scrapping deduction might be prorated.
  • Joint Ownership: Deductions must be split according to ownership percentages.

When Should You Seek Professional Advice?

Scrapping deductions depend on individual circumstances, such as the property's purchase date, type of renovation, and ownership structure. A Chartered Quantity Surveyor can ensure you maximise your deductions, while an accountant can integrate these deductions into your overall tax strategy. Professional advice is crucial to avoid mistakes and ensure compliance with ATO requirements.

What to Do Next

  • Review Your Depreciation Schedule: Ensure it reflects your latest renovations.
  • Contact a Quantity Surveyor: Have them assess potential scrapping deductions.
  • Document Renovations: Keep records of all removed assets.
  • Consult Your Accountant: Discuss how scrapping affects your tax return.
  • Plan Future Renovations: Consider tax implications before starting.
  • Stay Informed: Keep up-to-date with ATO rulings and changes in legislation.
  • Frequently Asked Questions

    Can I claim scrapping on a newly purchased property?

    If the property is second-hand and purchased post-9 May 2017, you cannot claim scrapping on existing assets unless you're the first owner or it's a new asset.

    How does scrapping affect my tax return?

    Scrapping allows you to claim an immediate deduction for the remaining value of removed assets, reducing your taxable income and potentially lowering your tax liability.

    Is scrapping applicable to both residential and commercial properties?

    Yes, but the rules differ. It's important to consult a Quantity Surveyor to understand the specific implications for your property type.

    What if I only remove part of an asset?

    You can still claim scrapping for the proportion of the asset removed. Accurate documentation and a QS assessment are crucial.

    Are there state-specific considerations for scrapping?

    While tax laws are federal, some state regulations might affect renovation projects, such as permit requirements. Always consult local regulations.

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    Written by Koste Team · Koste Chartered Quantity Surveyors · AIQS Member · RICS Member · TPB Registered · 1300 669 400 · info@koste.ai