Project Duke Data Centre

The record

Status

Committed
approved or otherwise committed, but construction isn't confirmed

Capacity as stated

90 MVA (register description)

Operator

Project proponent

Record type

Facility
one building or site

Location

Mascot, New South Wales
Show on the map (approximate)

Evidence grade

SOLID
a primary document or direct operator disclosure confirms it

Last checked

8 Oct 2026

NSW application

SSD-71368959

Source

NSW Planning Portal

Application

SSD-71368959

Current stage

Determination (register checked 2 Nov 2026)

Decision

Approved

Determination date

22/12/2025

Council

Bayside

Register page

Project Duke Data Centre

402 days from exhibition to decision: longer than 11 of the 19 decided NSW data centre approvals.

Dated milestones

1. 29 May 2024SEARs requested (first document uploaded)Dated by document upload time
2. 31 May 2024SEARs issued (first document uploaded)Dated by document upload time
3. 7 Nov 2024EIS lodged (first document uploaded)Dated by document upload time
4. 15 Nov 2024EIS exhibition startsDated by assessment report
5. 15 Nov 2024Notice of exhibition publishedDated by document upload time
6. 12 Dec 2024EIS exhibition closesDated by assessment report
7. 22 Dec 2025Determined: ApprovedDated by page field
8. 23 Dec 2025Determination documents first publishedDated by document upload time

Dated by the project page, the upload time the portal stamps on each document, the department's assessment report, or our own captures. How long approvals take.

Stage changes we've recorded

No stage change since our captures began on 8 October 2026.

NSW register data: NSW Major Projects register (State significant development, "Data Storage"), © State of New South Wales and Department of Planning, Housing and Infrastructure, CC BY 4.0; captured weekly, parsed and compared by RegularsAI. Licence: CC BY 4.0. The NSW Government does not endorse RegularsAI.