GreenSquareDC SYD1 Norwest (3 Brookhollow Avenue)

Name: GreenSquareDC SYD1 Norwest (3 Brookhollow Avenue)
Address: AU

Announced

Australia · 1 project · Last reported 2026-08-11

Summary

The Brookhollow Avenue Data Centre Expansion (NSW SSD-81928961) proposes a four-storey data-centre building with a total power consumption of 118.3 MW and 77 diesel generators. It would expand an existing data centre at 3 Brookhollow Avenue, Norwest. It was exhibited from 14 July to 10 August 2026. On 11 August 2026 the Department asked GreenSquareDC to respond to submissions. It has not been determined. evidence

NSW Department of Planning, Housing and Infrastructure · published 2026-08-11

Location

The interactive map needs JavaScript. Display anchor: -33.73253, 150.96802 (Point locator, WGS 84).

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

Campus reference; individual project footprints are not mapped.

Projects (1)

Brookhollow Avenue Data Centre Expansion — proposed 118.3 MW building

Announced last observed as of 2026-08-11 · Project announcement

The notice identifies 3 Brookhollow Avenue, Norwest (Lot 2021 DP 831173), with applicant Project Garden 1 Pty Ltd as trustee for the Norwest Property Trust. It describes construction and 24/7 operation of a 118.3 MW four-storey data-centre building about 43 m high with 77 diesel generators, bulk diesel storage, internal roads, landscaping and car parking. The exhibition ran from 14 July to 10 August 2026. evidence

NSW Department of Planning, Housing and Infrastructure · published 2026-07-24

The live project record lists SSD-81928961 (The Hills Shire) at Response to Submissions, describing an expansion of an existing data centre. Its GeoJSON point (150.5802, -33.4356) is about 49 km from the lot and is excluded. evidence

NSW Department of Planning, Housing and Infrastructure · publication date not stated

Companies

Operator: GreenSquareDC (intended) evidence

Source and location review

Status source

NSW Department request for response to submissions: Brookhollow Avenue Data Centre Expansion, Norwest (SSD-81928961) evidence row
NSW Department of Planning, Housing and Infrastructure · published 2026-08-11 · Government record

Locator

Campus locator · Compiled location reference · official_cadastral_application_lot_centroid_parent_property_marker 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: 77 days before the data update on 2026-10-27

Location details

Coordinates: -33.73253, 150.96802
Geometry licence: no-open-license-asserted
Use scope: Campus locator
Scope class: official_cadastral_application_lot_centroid_parent_property_marker
Authority: Compiled location reference
Source entity: Campus
Method: planar_centroid_of_official_nsw_cadastre_lot_2021_DP831173_service_polygon_epsg4326_verified_inside
Derivation: direct_geometry
Precision scope: Parent-property marker at the centroid of the 5.2 ha lot holding the existing and proposed data-centre buildings. It does not locate the expansion building.
Horizontal uncertainty: Not reported
The cadastral service publishes no positional accuracy; the point is a derived interior anchor of a lot about 0.4 km across.
Geometry evidence: b637a72c

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 GreenSquareDC SYD1 Norwest (3 Brookhollow Avenue)
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
NSW cadastre: Lot 2021 DP831173, 3 Brookhollow Avenue, Norwest Archived copy	NSW Spatial Services (NSW_Cadastre public map service) Government record	Geometry	not stated	2026-10-16	no-open-license-asserted	NSW Spatial Services, Department of Customer Service	`efad65d912e4fbec2741aa96aa45716f2b5186c79a0902baab9c90aecebdf17c` Retained source material; see source provenance
NSW Department request for response to submissions: Brookhollow Avenue Data Centre Expansion, Norwest (SSD-81928961) Archived copy	NSW Department of Planning, Housing and Infrastructure Government record	Project announcement, Operator claim	2026-08-11	2026-10-16	CC-BY-4.0	© State of New South Wales and Department of Planning, Housing and Infrastructure 2026	`915928bea6642f72571c72aefce4e8826e3210cd89016f003ba5f33af07c0750` Retained source material; see source provenance
NSW exhibition notice: Brookhollow Avenue Data Centre Expansion (SSD-81928961) Archived copy	NSW Department of Planning, Housing and Infrastructure Government record	Site and project identity	2026-07-24	2026-10-16	CC-BY-4.0	© State of New South Wales and Department of Planning, Housing and Infrastructure 2026	`45b1f477dca826eb391431c68f8adb0b15dd88a8f8fdee037cb5f7f47966092d` Retained source material; see source provenance
NSW Planning Portal project record: Brookhollow Avenue Data Centre Expansion, Norwest (SSD-81928961) Archived copy	NSW Department of Planning, Housing and Infrastructure Government record	Site and project identity	not stated	2026-10-16	CC-BY-4.0	© State of New South Wales and Department of Planning, Housing and Infrastructure 2026	`c4a9d69140c48e0e8ec79fe22c1c5198c8704ad89bec0dd271e2456f715269ca` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). GreenSquareDC SYD1 Norwest (3 Brookhollow Avenue) [site vcc-site-05e278850debfc60136a]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-05e278850debfc60136a/

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