Property Development for Builders: How Three Major Tax Reforms Are Changing the Landscape

Xact Accounting 25 August 2026

The way you structure your next development is now a different decision to the one you made on the last one. Three tax reforms are changing how builder-developers hold sites, fund projects and take profit out.

From 1 July 2027 the 50% CGT discount ends, replaced by cost base indexation and a 30% minimum tax on the real gain. Negative gearing on residential property is restricted, with new builds treated differently. Both are law. A separate 30% minimum tax on discretionary trust distributions has been announced but is not legislated, and would not start until 1 July 2028.

The changes still start on 1 July 2027, which leaves this financial year to plan. Some of the decisions that matter most are being made now. A site bought this year will still be held at the reset date. A sale you are already weighing has a deadline attached. Feasibilities being modelled today are for projects delivering into a changed market.

In the session we worked through all three using real development scenarios, and separated what is legislated from what is still being consulted on.

 

What we covered

  • Which sites the 1 July 2027 changeover actually touches, and what the draft rules require before then
  • Trading stock or capital asset, and why that decides whether CGT is even the question
  • What counts as a new dwelling, and why that shapes what you build
  • Develop and sell against develop and hold under the new settings
  • Whether your exit fits the small business CGT concessions at the $10 million threshold
  • How to hold the next site while the trust measure is still a proposal

 

Who it is for

Builders, trade contractors and construction business owners who hold property, whether that is a development site, an investment or the premises your business operates from. If a structure, a sale or a new project is on the table in the next two years, the changes affect the decision.


Book a complimentary consultation to work through your structure, your holdings and your timing before the changes start.

Book a complimentary consultation

Development Feasibility Tool

Blog Cover-cgt

Recommended Reading

What the CGT Changes Mean for Builders and Developers

The CGT rules change on 1 July 2027, and every asset you hold on 30 June 2027 gets reset to market value on that day. For most construction groups that means the premises, any investment property and land held on capital account will need a proper valuation. Not a restructure. A stocktake.

Read the article

Presenters

landing-page_Suzanne C

Suzanne Crichton

Partner and Client Director CA, B.BUS (ACC) L.LB GRAD.DIP (ICAA) M.APP TAX

Read Bio
landing-page_Josh R

Joshua Robertson

Partner and Client Director CA, B.COM (ACC & FIN), GRAD.DIP FP, GRAD.DIP (ICAA)

Read Bio

Insights and Resources

Pre-event Event LP

Events, Webinar

Succession Planning and Equity Structuring Series (Part 1): Bringing People In

Construction business owners bring another partner into the business for a range of reason...
Read more
Post-event Event LP

Events, Webinar

Structuring for Construction Businesses

Most construction businesses settle their structure at one point in time, and then the bus...
Read more
BGG

Blog

Does Your Structure Still Fit the Business You Run Now?

Most construction groups settle their structure early, when the business was smaller and d...
Read more