Perth's Military Landscape is About to Change Dramatically – and it’s not just about moving bases. The Australian Defence Department has unveiled a bold plan to sell off two iconic barracks in Perth, Leeuwin and Irwin, as part of a nationwide reshuffle of its property portfolio. But here's where it gets controversial: this move isn’t just about relocating troops; it’s about transforming prime real estate into potential housing developments, sparking debates about urban planning and national security.
Dozens of hectares of coveted land in Perth’s picturesque western suburbs and along the serene Swan River are set to hit the market. The federal government aims to offload 67 defence sites across the country, hoping to raise around $1.8 billion. This funding will be redirected to bolster bases in Australia’s north and support the ambitious AUKUS submarine pact.
In Western Australia, the spotlight falls on Irwin Barracks, a sprawling 61.5-hectare site in Karrakatta, and Leeuwin Barracks, a 14-hectare riverfront gem in East Fremantle. These aren’t just any properties—they’re strategic assets that have long been part of the region’s military backbone. The sale of Leeuwin Barracks, in particular, marks a second attempt after a failed bid in 2015, raising questions about the challenges of divesting such high-value land.
But who’s affected by this shift? Approximately 1,150 reservists at Irwin Barracks and another 400 personnel, including 250 cadets, at Leeuwin Barracks, will need to relocate. The Defence Department plans to consolidate operations at Palmer Barracks in South Guildford, which will undergo significant upgrades to accommodate the influx. Defence Personnel Minister and WA MP Matt Keogh assured the public that new, state-of-the-art facilities will be built, offering better transport links and proximity to the airport.
“This isn’t just a move—it’s a modernization,” Keogh told ABC Radio Perth. “Palmer Barracks will become the central hub for our reservist forces in the Perth metro area, ensuring they have the resources they need to operate effectively.”
And this is the part most people miss: while the government insists all proceeds will be reinvested into Defence, the repurposing of these sites for housing is almost inevitable. Keogh acknowledged that while the land will serve a “wide variety” of purposes, residential development is a likely outcome. This raises broader questions about balancing urban growth with the preservation of green spaces and historical sites.
The 2023 Defence Strategic Review underscored the importance of strengthening northern bases, labeling Western Australia’s northern coast as a “primary area of military interest.” With the region serving as both a critical defense zone and a hub for the nation’s mining and resources industry, the strategic rationale is clear. However, the audit recommending these sales also called for an “integrated strategy” for Defence facilities in the Exmouth region, a move the Commonwealth has committed to.
But is this the right approach? While the government argues that reinvesting proceeds into northern bases and AUKUS aligns with national security priorities, critics worry about the loss of heritage sites and the potential strain on Perth’s infrastructure. The end of leases for two regional rifle ranges near Busselton and Karratha further highlights the scale of this transformation.
As the process unfolds, one thing is certain: Perth’s military and urban landscapes are on the brink of a seismic shift. What do you think? Is this a necessary step for Australia’s defense modernization, or are we sacrificing too much in the process? Share your thoughts in the comments—let’s spark a conversation about the future of our cities and our security.
