Modular Construction Proposed to Boost Apartment Supply

Experts advocate for factory-built housing to address a significant decline in new apartment approvals across Australia.

Updated on Oct. 26, 2026 in Apartments

Modular Construction Proposed to Boost Apartment Supply

Live Poll

Should Australia prioritize modular construction to increase the national housing supply?

Industry experts are pushing for modular construction as a solution to Australia’s stalling apartment sector. This strategy aims to counteract a 25 percent drop in apartment approvals recorded in August 2026.

Why it matters

The shift is proposed as project costs continue to outpace financing and profitability, leaving the country 124,000 homes behind the Housing Accord target. Experts believe factory-led production can mitigate risks from trade shortages and high interest costs.

Building construction prices have increased 31.1 percent while house construction prices rose 40.8 percent between September 2020 and June 2024. Meanwhile, the national rental vacancy rate sat at 1.4 percent in September 2026 with a cash rate of 4.60 percent.

The details

Modular construction enables the factory production of housing modules while site foundations are prepared, effectively reducing the construction programme timeline. This method is expected to lower project interest costs and provide a buffer against the weather-related delays and trade shortages currently stalling traditional developments.

September 2020 marked the start of the observed building construction price increase period.
June 2024 served as the end of the observed building construction price increase period.
Apartment approvals fell by 25 percent in August 2026.
National rental vacancies reached 1.4 percent in September 2026.

Culture Shift

Modular housing represents a structural departure from traditional building methods that have struggled to keep pace with the Housing Accord targets. This shift reflects a wider movement toward industrialised construction to address persistent supply-demand imbalances in the national housing market.

The adoption of modular construction could eventually shorten project timelines and help stabilise rental availability for residents struggling with a 1.4 percent vacancy rate. However, until these factory-based projects scale, buyers and renters will likely continue to face constrained supply and high construction costs.

The takeaway

Modular construction offers a pragmatic way to navigate rising material costs and trade shortages in the current economic climate. Implementing these industrialised techniques may be essential for developers looking to restart projects stalled by high interest rates.