While Sydney and Melbourne implement aggressive densification strategies, Western Australia's capital remains cautious on upzoning despite soaring immigration and rental costs.
As Perth grapples with unprecedented housing demand driven by defence sector growth and skilled migration, its approach to urban densification is increasingly out of step with peer cities managing similar pressures across the globe.
The City of Perth's draft Local Planning Scheme amendments, still under consultation, propose modest increases to dwelling targets along the Metronet corridor and scattered infill zones in suburbs like Northbridge and Mount Lawley. Yet the pace looks glacial compared to aggressive moves elsewhere. Vancouver has fast-tracked mid-rise residential zoning across entire neighbourhoods; Toronto eliminated single-family zoning citywide in 2022; Auckland implemented sweeping upzoning reforms targeting 90,000 new homes over a decade.
Meanwhile, Perth median rents have climbed past $480 per week for a three-bedroom home, with vacancy rates hovering near historic lows of 0.7 per cent. The Western Australian government forecasts the state will absorb 100,000 new residents over the next five years—a scale rivalling Melbourne's growth—yet housing supply has struggled to keep pace with demand amplified by AUKUS contracts and expanded skilled migration programmes.
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Compared to Brisbane's recent success unlocking inner-city density through streamlined approvals and reduced mandatory car parking, Perth's development assessment times remain lengthy. The City of Perth's 2024 performance data showed median application processing times of 89 days for major developments, outpaced by Brisbane's 71-day average.
Local government advocates argue the state government holds keys Perth's councils lack. "Councils can propose, but the state sets the framework," one planning director observed anonymously. WA's planning approval system requires state sign-off on significant rezoning—a constraint less onerous in states like Victoria, where councils have wider delegated authority.
Some progress is visible. Stirling Naval Base's proximity has spurred targeted planning changes in adjacent suburbs; the proposed Nightcliff mixed-use precinct signals appetite for urban renewal near the river. Yet critics note these remain piecemeal interventions rather than systematic reform.
International precedent suggests speed matters. Cities that moved decisively—Wellington pioneering medium-density residential zones, Denver streamlining approvals—captured supply gains early. Those that delayed faced compounding affordability crises and political backlash.
With state budget surplus funds available and housing affordability now a visible election issue, Perth faces a narrowing window to accelerate reform. The question is whether local and state leadership will embrace the transformative zoning shifts their global peers view as essential—or continue incremental tinkering while demand outpaces supply.
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