Building Commencements - September Qtr 2025

Based on a 24-month linear trend fitted to the data, ending Sep-2025. This series is shown in original (not seasonally adjusted) terms; short-term swings may reflect regular seasonal patterns.

How to Interpret the Tables
2Y Trend (% p.a.): Average annual growth rate over the past two years.
Current vs Trend: Latest month compared to its underlying trend (positive = above trend, negative = below trend).
Momentum: Direction of change versus the longer-term trend (Up = accelerating, Down = slowing, Flat = stable).
Classification: Overall position based on growth strength and momentum.

Detailed Descriptions

Building Commencements - Houses (original data) (AUD)

Recent readings point to a split between above- and below-trend states, with turning up. Trend strength is strong overall. However, performance is uneven across states. The best performer was VIC at 7.4% current versus trend, while the worst performer was WA at -6.8%.

State 2Y Trend
(% p.a.)
Current vs Trend Momentum Classification
VIC 2.5% 7.4% Weak & Improving
NSW 7.3% 6.9% Moderate & Accelerating
QLD 22.5% 6.6% Strong & Accelerating
SA 21.4% -1.2% Strong but Cooling
WA 42.4% -6.8% Strong but Cooling

 

 

Building Commencements - Alterations & Additions (original data) (AUD)

The latest data indicate mixed results relative to trend, with firming. Underlying trend strength is moderate. However, performance is uneven across states. The best performer was WA at 9.4% current versus trend, while the worst performer was SA at -5.5%.

State 2Y Trend
(% p.a.)
Current vs Trend Momentum Classification
WA 10.5% 9.4% Strong & Accelerating
QLD 15.4% 4.1% Strong & Accelerating
VIC 7.9% 2.4% Moderate & Accelerating
NSW 7.3% -2.7% Moderate & Accelerating
SA 3.9% -5.5% Moderate but Cooling

 

 

Building Commencements - Houses (original data) (NUM)

Overall, the latest results show broad-based performance above trend. Momentum is building. Trend strength is generally strong. However, performance is uneven across states. The best performer was NSW at 10.5% current versus trend, while the worst performer was WA at -8.0%.

State 2Y Trend
(% p.a.)
Current vs Trend Momentum Classification
NSW 0.1% 10.5% Weak & Improving
VIC 0.7% 10.2% Weak & Improving
QLD 16.1% 6.0% Strong & Accelerating
SA 15.7% 0.7% Strong but Cooling
WA 30.5% -8.0% Strong but Cooling

 

 

All data sourced from: ABS - Australian Bureau of Statistics