STACK SYD01 Data Centre, Erskine Park

Name: STACK SYD01 Data Centre, Erskine Park
Address: AU

Announced

Australia · 1 project · Last reported 2026-09-17

Summary

STACK Infrastructure Australia proposes the STACK SYD01 data centre at 78 Lockwood Road, Erskine Park (NSW SSD-82211208): two buildings with a power consumption of up to 450 MW and 55,651 m2 GFA, plus two 330 kV underground transmission lines. The amended application is still under assessment. On 17 September 2026 the Department requested landowner’s consent for works on an adjoining paper-road lot. It has not been determined. evidence

NSW Department of Planning, Housing and Infrastructure · published 2026-09-17

Location

The interactive map needs JavaScript. Display anchor: -33.81519, 150.81183 (Point locator, WGS 84).

View location: OpenStreetMap · Google Maps · Bing aerial · Copernicus Browser

Project locator; building footprints are not mapped.

Projects (1)

STACK SYD01 Erskine Park — proposed two-building 450 MW data centre

Announced last observed as of 2026-09-17 · Project announcement

The notice identifies the site as 78 Lockwood Road, Erskine Park (Lot 101 DP 1268632), plus Lenore Drive lots and public roads, with applicant Stack Infrastructure Australia Pty Ltd. The amended proposal is a data centre of up to 450 MW in two buildings up to 26.5 m high with 55,651 m2 GFA and two 2.1 km 330 kV underground transmission lines. It was exhibited from 20 April to 4 May 2026. evidence

NSW Department of Planning, Housing and Infrastructure · published 2026-04-20

Lot 101 DP1268632 is a single polygon of about 77,218 m2 (plan area 77,235 m2). The portal point is inside it, 70 m from its boundary. evidence

NSW Spatial Services (NSW_Cadastre public map service) · publication date not stated

Companies

Operator: STACK Infrastructure (intended) evidence

Source and location review

Status source

NSW Department request for additional information to STACK Infrastructure Australia: STACK SYD01 Data Centre, Erskine Park (SSD-82211208) evidence row
NSW Department of Planning, Housing and Infrastructure · published 2026-09-17 · Government record

Locator

Project locator · Official source · official_planning_authority_named_project_point_inside_application_lot evidence

Source checks

Not reviewed against imagery not_reviewed
No imagery review is recorded for this project. Its status rests only on the dated authoritative source. · no independent imagery verification

Status age at review: 40 days before the data update on 2026-10-27

Location details

Coordinates: -33.81519, 150.81183
Geometry licence: CC-BY-4.0
Use scope: Project locator
Scope class: official_planning_authority_named_project_point_inside_application_lot
Authority: Official source
Source entity: Campus
Method: nsw_planning_portal_named_project_geojson_point_copied_without_transform_then_cadastral_containment_check
Derivation: direct_geometry
Precision scope: Department-published project point inside the application lot (Lot 101 DP1268632, about 7.7 ha). It does not locate an individual building, substation or entrance. The transmission-line route and Lenore Drive lots are excluded.
Horizontal uncertainty: Not reported
The portal publishes the point without a collection method or accuracy; it is verified only to lie inside the application lot.
Geometry evidence: 4364ce30

A locator places the site on the map. It is not a building footprint, a construction extent or a surveyed boundary unless the use scope is an official boundary, and even then it is a parcel or permit boundary.

Evidence

Sources are linked, not redistributed; each keeps its own terms. An archived copy is a lookup for the Wayback Machine capture nearest the retrieval date and may be unavailable or differ from what was reviewed. Each hash states what it covers; imported factual records are not publisher-page captures.

Evidence for STACK SYD01 Data Centre, Erskine Park
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
NSW cadastre: Lot 101 DP1268632, 78 Lockwood Road, Erskine Park Archived copy	NSW Spatial Services (NSW_Cadastre public map service) Government record	Site and project identity	not stated	2026-10-16	no-open-license-asserted	NSW Spatial Services, Department of Customer Service	`1f549dbad359c3c5ce1fe06accfcb4668f5b8f69183fa6fe2df5ea10c149bd86` Retained source material; see source provenance
NSW Department request for additional information to STACK Infrastructure Australia: STACK SYD01 Data Centre, Erskine Park (SSD-82211208) Archived copy	NSW Department of Planning, Housing and Infrastructure Government record	Project announcement, Operator claim	2026-09-17	2026-10-16	CC-BY-4.0	© State of New South Wales and Department of Planning, Housing and Infrastructure 2026	`078e32fa3cbfbd6fd28877b919dbfe4075c6faf19f97fd60b9c44aaac67fa117` Retained source material; see source provenance
NSW exhibition notice for amended application: STACK SYD01 Data Centre, Erskine Park (SSD-82211208) Archived copy	NSW Department of Planning, Housing and Infrastructure Government record	Site and project identity	2026-04-20	2026-10-16	CC-BY-4.0	© State of New South Wales and Department of Planning, Housing and Infrastructure 2026	`740d2a734b14d9019238f94fbafd30ec6359fe270f5a20304a01e77fafe80db1` Retained source material; see source provenance
NSW Planning Portal project record: STACK SYD01 Data Centre, Erskine Park (SSD-82211208) Archived copy	NSW Department of Planning, Housing and Infrastructure Government record	Geometry	not stated	2026-10-16	CC-BY-4.0	© State of New South Wales and Department of Planning, Housing and Infrastructure 2026	`7ff393e29e368f45a34328afa3f19545bbefe4cc13c3ea091884ace9643a0971` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). STACK SYD01 Data Centre, Erskine Park [site vcc-site-92245ead9744ae6657fb]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-92245ead9744ae6657fb/

Show on the map explorer JSON for this site GeoJSON for this site Download dataset Report a correction