Adelaide Building Market Report (Latest Release)

Data report · Latest release

Adelaide Building Market Report

South Australia approved 1,471 dwellings in May 2026, a 10.9% seasonally adjusted rise on April, and was the only state to record a significant monthly increase, according to ABS Building Approvals Australia (Cat. 8731.0) Table 07.

Last reviewed: 18 July 2026·Sources: ABS, PlanSA, SA Treasury·Refreshed with each ABS release

How this report is compiled

Every figure on this page is drawn from a public authority release and linked to its primary source. The report is refreshed each time the Australian Bureau of Statistics or PlanSA publishes new data. No forecasts, no interpretation, no proprietary BuildPilot data. Journalists and analysts are welcome to cite these numbers with attribution to both BuildPilot and the underlying source.

Section 1 of 3

South Australian dwelling approvals

Building approvals are the earliest signal of construction pipeline in the ABS statistical suite. A dwelling is counted as approved when the required planning and building consents have been issued. Figures below are drawn from the ABS monthly Building Approvals release (Cat. 8731.0) and the SA Treasury Building Approvals bulletin.

May 2026

SA total dwellings approved

894approvals
+10.9% seasonally adjusted MoM

The only Australian state to record a significant monthly increase in the ABS May 2026 release.

ABS Building Approvals Australia (Cat. 8731.0), May 2026

Released: 8 July 2026

May 2026

SA private sector houses approved

671houses
-1.0% seasonally adjusted MoM

Detached houses component of the total dwelling figure.

ABS Building Approvals Australia (Cat. 8731.0), May 2026

Released: 8 July 2026

12 months to Feb 2026

SA approvals, year to Feb 2026

14,863approvals
+10.4% year-on-year

Rolling 12-month total published by SA Treasury.

SA Treasury Building Approvals Bulletin, August 2025

Released: August 2025 bulletin

Section 2 of 3

Dwelling commencements and completions

Commencements count dwellings where physical construction has started. Completions count dwellings that have been finished and are available for occupation. Both are drawn from the ABS quarterly Building Activity release (Cat. 8752.0). Because the release is quarterly, movements are typically reported against the equivalent quarter of the prior year.

March 2026 quarter

SA dwelling commencements

3,791starts
Eased from 4,043 in Dec 2025 quarter

Quarterly starts figure from the ABS building activity release.

ABS Building Activity Australia (Cat. 8752.0), March 2026 quarter

Released: 8 July 2026

March 2026 quarter

SA dwelling completions

3,727finishes
+21% year-on-year

Quarterly completions figure from the ABS building activity release.

ABS Building Activity Australia (Cat. 8752.0), March 2026 quarter

Released: 8 July 2026

12 months to March 2026

SA annual completions

14,130finishes
Record high annual figure

Highest annual dwelling completions on record for South Australia.

The Indian Sun coverage of ABS Building Activity release

Released: 10 July 2026

12 months to March 2026

SA annual commencements

14,893starts
+15.2% year-on-year

Rolling 12-month starts figure.

The Indian Sun coverage of ABS Building Activity release

Released: 10 July 2026

Section 3 of 3

Planning system performance

South Australia's planning system operates under three main assessment pathways defined in the Planning, Development and Infrastructure Act. Each pathway carries a statutory decision timeframe. PlanSA publishes annual compliance rates against those timeframes in the Performance Indicators Scheme Annual Report.

2023-24 financial year

Planning consents granted within statutory timeframe

92%
Trend improving

Statutory-timeframe compliance rate for planning consent decisions in South Australia.

PlanSA Performance Indicators Scheme Annual Report 2023-24

Released: Published on plan.sa.gov.au

Current statutory framework

Deemed-to-Satisfy (DTS) statutory decision window

5business days
Guaranteed consent within window

Fastest of the three main planning pathways in South Australia.

PlanSA - South Australia's Planning System overview

Released: Current framework

Current statutory framework

Performance Assessed statutory decision window

20business days
Applies to approximately 70% of applications

Standard planning pathway for most residential applications in South Australia.

PlanSA assessment pathways fact sheet

Released: Current framework

2023-24 financial year

Restricted (complex) applications assessed on-time

84%
Complex pathway with statutory consultation

On-time completion rate for the most complex planning pathway.

PlanSA news article on planning system performance

Released: 2024

Trusted sources

Where these numbers come from

Every figure in this report links directly to a public authority release. The list below is the full set of primary sources used to compile the current edition. Where a figure requires interpretation, refer to the source publication for its full methodology and caveats.

Important: This report aggregates public authority statistics only. It does not forecast future building activity, does not provide investment or financial advice, and is not a substitute for statutory releases. All figures are subject to revision by their original publisher. For the most current figures, always consult the primary source URL cited on each metric card.

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