Australia's tax reform package has investors asking whether ASX property shares deserve a fresh look.
The logic is straightforward enough.
If direct residential investment becomes less attractive, capital has to go somewhere.
Listed property is an obvious candidate.
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What is actually changing
The reforms passed Parliament and received Royal Assent in June 2026.
From 1 July 2027, negative gearing for new investors will be limited to newly built residential properties.
The 50% capital gains tax discount will also be replaced by cost base indexation, with a 30% minimum tax on net capital gains.
Existing arrangements are grandfathered, and the changes apply only to gains arising from that date.
Here is the point that has grabbed the attention of property investors.
Gearing on shares, commercial property, and other asset classes is unaffected by the negative gearing change.
The reform targets residential housing specifically.
Why ASX property shares are not directly impacted by the reform
A real estate investment trust is different to a rental property with a mortgage.
When you buy ASX property shares, you own units in a listed business that owns commercial assets, including mostly warehouses, shopping centres, offices, and data centres.
The trust manages its own debt at the entity level, and as such, your personal negative gearing position has nothing to do with it.
The concentration risk in ASX property shares
However, that is not to say that some ASX property shares and ETFs are completely risk-free.
The Vanguard Australian Property Securities Index ETF (ASX: VAP) tracks the S&P/ASX 300 A-REIT Index at a management cost of 0.23%.
Investors should be aware that Goodman Group (ASX: GMG) alone accounts for well over a third of the portfolio, and the top ten holdings represent roughly 85% of the fund.
So buying VAP is, to a certain extent, a bet on Goodman.
That matters because Goodman is no longer really an industrial property business.
Data centres made up 73% of its development work in progress as at 31 March, and management expects that pipeline to reach around $18 billion. The group reiterated its 9% operating earnings per share growth target for FY26, and its total portfolio reached $87.1 billion during the quarter.
The underlying logistics portfolio is still performing, with occupancy at 95.7%.
But the growth case now rests heavily on data centre execution and access to power.
Foolish Takeaway
Should investors pivot into ASX property shares and ETFs following the negative gearing changes?
Perhaps. It is true that listed property gives you commercial assets, daily liquidity, and no tenants to chase.
But investors should also be aware of the lack of diversification in some listed property instruments.
