Skip to main content

Australia: Legislation amending foreign resident capital gain tax, merger control regimes passed by Parliament

Legislation clarifies and broadens foreign resident CGT tax base by incorporating definition of “real property.”

september 11, 2026

Legislation amending the foreign resident capital gains tax (CGT) and merger control regimes was passed by lower house of Parliament (House of Representatives), with no further amendment from the upper house of Parliament (Senate).

The Treasury Laws Amendment (Strengthening Accountability for Tax Adviser Misconduct and Other Measures) Bill 2026:

  • Clarifies and broadens the foreign resident CGT tax base by incorporating a definition of “real property” that applies to CGT events happening on or after the effective date of the legislation
  • Inserts new subsections into sections 18-15, 18-20, and 18-25 in Schedule 1 of the Taxation Administration Act 1953 to entitle taxpayers to claim the tax credit from amounts withheld under the foreign resident capital gains withholding legislation
  • Amends the acquisitions provisions in the Competition and Consumer Act 2010 to refine the operation of the new mandatory and suspensory merger control regime

In addition, a change from the original bill introduced to Parliament extends the original stipulated timeframe for the proposed transitional 50% CGT discount for certain foreign residents who dispose of Australian renewable energy assets by 10 years to June 30, 2040.

Thank you!

Thank you for contacting KPMG. We will respond to you as soon as possible.

Contact KPMG

Use this form to submit general inquiries to KPMG. We will respond to you as soon as possible.
All fields with an asterisk (*) are required.

Job seekers

Visit our careers section or search our jobs database.

Submit RFP

Use the RFP submission form to detail the services KPMG can help assist you with.

Office locations

International hotline

You can confidentially report concerns to the KPMG International hotline

Press contacts

Do you need to speak with our Press Office? Here's how to get in touch.

Headline