Highlights

  • GPT Group (ASX:GPT) has agreed to acquire 66 Eagle Street in Brisbane for A$380 million plus transaction costs.
  • The A-grade tower was 95.5% occupied and offered around 32,000 square metres of net lettable area at the time of the transaction.
  • The Acquisition will sit within GPT's value-add Partnership and lifts deployment through the platform beyond A$500 million.
  • Completion is expected in November 2026, subject to Foreign Investment Review Board approval.

GPT Group (ASX:GPT) is increasing its exposure to Brisbane's office market through the proposed A$380 million acquisition of 66 Eagle Street, an A-grade tower in the city's Golden Triangle precinct.

The transaction expands GPT's presence in an area where it already manages major Assets and reflects the group's strategy of combining direct property expertise with third-party capital. At a time when the broader office sector continues to adjust to hybrid working patterns, the acquisition represents a notable commitment to a market where GPT sees favourable long-term fundamentals.

Recent Development

On 14 September 2026, GPT Group (ASX:GPT) announced that it had agreed to acquire 66 Eagle Street in Brisbane's central Business district for A$380 million plus transaction costs.

The 23-level property provides approximately 32,000 square metres of net lettable area and was 95.5% occupied at the time of the deal. Its weighted average Lease expiry was approximately 3.8 years.

Completion is expected in November 2026, subject to Foreign Investment Review Board approval.

The property will be held within GPT's value-add partnership, established in February 2026, with the group responsible for investment management, leasing and property management.

Strategic Rationale

The acquisition increases GPT's scale in Brisbane's Golden Triangle, where it already owns and manages properties including ONE ONE ONE Eagle Street and Riverside Centre.

Chief executive Russell Proutt has identified the precinct as one of GPT's higher-conviction office sub-markets.

Brisbane's office sector has benefited from population growth, infrastructure investment and longer-term economic activity associated with preparations for the 2032 Olympic and Paralympic Games.

For GPT Group (ASX:GPT), building greater scale within an established operating market may also create efficiencies across leasing, asset management and tenant relationships.

Partnership Strategy

The transaction also supports GPT's strategy of growing funds under management alongside direct property investment.

Placing 66 Eagle Street within the value-add partnership allows GPT to invest alongside external Capital while continuing to earn management-related income and retain operational control over leasing and property management.

The acquisition takes total deployment through the partnership beyond A$500 million since it was established in February 2026.

This model allows GPT to expand its investment platform without relying solely on its own Balance Sheet while potentially generating recurring management fees in addition to property-level returns.

Asset Position

The high occupancy level provides an established income base, while the weighted average lease expiry gives GPT time to manage future leasing requirements.

The value-add structure also indicates that management sees opportunities to improve returns over time through leasing, rental growth, asset repositioning or operational initiatives.

GPT has also undertaken other portfolio activity, including its Grosvenor Place transaction in Sydney, reflecting a broader approach of recycling capital and targeting assets where active management can potentially improve outcomes.

What Investors May Watch Next

The first milestone will be completion of the acquisition in November 2026 and receipt of Foreign Investment Review Board approval.

Brisbane office-market conditions will also remain important. Vacancy, tenant incentives, leasing Demand and rental growth will determine how effectively GPT can improve the asset's performance.

Investors may also monitor progress in leasing the remaining vacant space and any future repositioning initiatives.

At group level, gearing, distribution guidance and further capital deployment through the value-add partnership will remain relevant as GPT Group (ASX:GPT) continues to balance direct ownership with funds-management growth.

Risks

Office property remains exposed to structural changes in workplace usage, including hybrid working and changing tenant space requirements.

A deterioration in Brisbane leasing conditions could put pressure on occupancy, incentives or rental growth.

Higher interest rates and financing costs can also affect commercial property valuations and investment returns, while acquisition execution and asset repositioning carry additional risks.

The transaction is also subject to regulatory approval, meaning completion is not yet unconditional.

Key Takeaways

GPT Group (ASX:GPT) has committed A$380 million to acquire 66 Eagle Street, increasing its exposure to Brisbane's Golden Triangle office precinct.

The transaction combines a highly occupied office asset with GPT's broader strategy of deploying third-party capital through its value-add partnership.

The longer-term outcome will depend on leasing performance, rental growth and the resilience of Brisbane's office market. Completion in November 2026, regulatory approval and the group's ability to enhance returns from the property are the next developments to monitor.