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AustraliaAdelaide CBD, South AustraliaPlanning Consent granted; construction start announced

Lot Fourteen: Defence HQ moves from consent to construction

The Innovation Centre received planning consent on 8 July. Lot Fourteen subsequently announced construction under the Defence HQ name, with BAE Systems’ South Australian headquarters among the planned occupants.

GoSiteHunt EditorialPublished 2 min readSources checked

AI visualisation of Lot Fourteen Defence HQ, showing the glazed tower, bronze vertical fins and public plaza. Not a photograph or an approved plan.
AI visualisationVisual interpretation of the COX design for Defence HQ at Lot Fourteen.AI interpretation of the project design. Not a photograph or an approved plan.AI visualisation: GoSiteHunt; design reference: Lot Fourteen / COX · Project source ↗

Key takeaways

  • Planning consent dated 8 July 2026.
  • The 21 July project announcement confirmed construction under the Defence HQ name.

From planning consent to construction

The State Commission Assessment Panel granted planning consent for Lot Fourteen’s Innovation Centre on 8 July 2026, subject to conditions and reserved matters. The applicant was the Urban Renewal Authority, with COX as architect.

A 21 July announcement from Lot Fourteen said construction was underway and introduced the Defence HQ name. BAE Systems’ South Australian headquarters is among the planned occupants.

Reading the project update

The planning decision and the later construction announcement describe different milestones. Readers can follow both original sources below when checking the project’s progress.

Our image is an AI visualisation based on Lot Fourteen’s published COX design. It illustrates the proposed building, rather than showing completed construction or replacing the approved drawings.

GoSiteHunt analysis: employment is part of the context

A major employment project can help frame local demand research. It does not, by itself, establish nearby housing demand, sale prices or a viable development yield. Those questions still need site-specific planning controls, comparable evidence and a feasibility assessment.

Read the sources

Planning decision: . Source check: . Follow the original records for conditions, supporting documents and subsequent changes.

  1. SCAP ↗saplanningcommission.sa.gov.au
  2. Lot Fourteen ↗lotfourteen.com.au

About this story. The decision facts above come from the named sources. Sections labelled GoSiteHunt analysis are our interpretation. A permission is specific to its site and conditions; it does not establish what another property can build or confirm that construction has begun.

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