Federal Court rules against Hilton in $173m tax dispute over Sydney hotel sale
Hilton has lost a Federal Court challenge over the 2015 sale of its five-star Sydney hotel, after the Court found the restructuring used to facilitate the deal was designed to, in part, avoid tax.
The ruling, handed down in a decision analysed by MinterEllison's Tax Controversy Team, centres on the sale of the hotel and its associated business assets, which had been consolidated into a single subsidiary, Admiral Holdings Australia Pty Ltd (AHA), ahead of the transaction. Rather than selling the hotel assets directly to the buyer, Hilton sold the sole share in AHA for a total deal value of roughly AU$442 million.
Of that amount, about AU$420 million was funnelled to Hilton International Australia Pty Ltd (HIA) to clear an intercompany debt owed by AHA, while the actual share sale was booked at just AU$29 million. Under this structure, HIA recorded no taxable gain from the sale.
The Australian Taxation Office (ATO) rejected that outcome, applying Part IVA of the Income Tax Assessment Act 1936 to include a capital gain of AU$173.3 million in HIA's assessable income. Hilton appealed the resulting amended assessment, but the Federal Court has now sided with the Commissioner and dismissed the case with costs.
Justice Younan found that at least three alternative sale structures could reasonably have been used instead, each of which would have delivered the same AU$173.3 million gain to HIA. The Court also rejected Hilton's preferred "debt-free" sale structure as a valid comparison point, on the basis it was itself a scheme carrying the "same tax avoidance hallmarks" as the transaction actually used.
Weighing the surrounding circumstances, the Court identified a mismatch between the legal form of the deal — using a debt-laden entity as the vehicle for sale — and its underlying commercial substance, which amounted to an external sale of the hotel while Hilton retained a long-term management agreement over the property.
Internal Hilton documentation played a significant role in the Court's reasoning.
For hotel groups and operators considering a sale via intra-group restructure, the decision signals that the ATO does not need to prove a single "most likely" alternative structure to establish a tax benefit, only that one of several reasonable alternatives would have produced a higher assessable gain. It also confirms that a proposed alternative cannot be used as a defence if that alternative would itself trigger anti-avoidance provisions.
The ruling is likely to prompt closer scrutiny of debt-laden sale vehicles and internal documentation referencing tax outcomes in future hotel and hospitality asset divestments.
Jonathan Jackson, 10th September 2026
