NTT Global Data Centers Chicago Campus, Hamilton Lakes, Pierce Road, Itasca (DuPage County)

Name: NTT Global Data Centers Chicago Campus, Hamilton Lakes, Pierce Road, Itasca (DuPage County)
Address: US

Under construction

United States · 1 project · Last reported 2026-08-13

Summary

A Village of Itasca Community Development memo submitted on 13 August 2026 and published in the Village Board's agenda packet for 15 September 2026 states that NTT Global Data Centers 'has developed two buildings to date, CH1 and CH2. CH3, a new 270,000-square-foot Data Center, is currently under construction', and again that 'the third phase CH3 Data Center is currently under construction', on NTT's campus at the Hamilton Lakes Regional Office Center (CH3 is on NTT's property at Pierce Road and Hamilton Lakes Drive, entitled by Ordinance 2081-23 of 5 September 2023). This dated municipal record supports CH3 as under construction on 13 August 2026, the date of the statement; it is not the start of construction or an inspection day. The record covers only the CH3 building: the completed CH1 and CH2, the substation under construction and the entitled CH4 and CH5 are not part of it. No completion, commissioning, IT load or opening date for CH3 is established. evidence

Village of Itasca, Illinois · published 2026-09-15

Location

The interactive map needs JavaScript. Display anchor: 41.98790, -88.00770 (Point locator, WGS 84).

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

Campus reference; individual project footprints are not mapped.

Projects (1)

NTT Chicago CH3 - new 270,000 sq ft data center building under construction

Under construction last observed as of 2026-08-13 · Authoritative status update

The agenda for the 6 October 2026 Village Board meeting lists on its consent agenda 'Approving a Development Agreement with NTT Global Data for the CH4 Data Center' (Res. 1734-26), with the attachment 'NTT 4 RDA - 20260813 (redacted)', following its first reading on 15 September 2026. evidence

Village of Itasca, Illinois · published 2026-10-06

The minutes (a scanned PDF, read by OCR) record that the consent agenda, including 'Resolution 1734-26 - Development Agreement with NTT Global Data for the CH4 Data Center Building at the Northwest Corner of Pierce Road and North Arlington Heights Road', was approved five votes to none with one trustee absent. They record no other NTT item. evidence

Village of Itasca, Illinois · published 2026-10-21

The same parcel polygons as the WGS84 query, returned in the layer's native spatial reference (wkid 102671 / EPSG:3435), used to compute the planar centroid of parcel 03-05-200-047. evidence

DuPage County, Illinois (County GIS Division) · publication date not stated

The county address-point layer returns one point each for 235, 255, 275 and 295 PIERCE RD, ITASCA 60143. The 235, 255 and 275 points fall inside NTT parcel 03-05-200-047 (131, 45 and 128 m from its centroid); the 295 point falls inside NTT parcel 03-05-200-045. evidence

DuPage County, Illinois (County GIS Division) · publication date not stated

The service describes itself as 'Parcel Data for DuPage Co., IL' and says the parcel layer 'makes up the county working parcel feature layer. This is not the end of tax year parcel layer. Some new parcel polygons in this layer may have not been finalized by the County Clerks Office at this time.' evidence

DuPage County, Illinois (County GIS Division) · publication date not stated

Companies

Owner: NTT Global Data Centers (current) evidence
Operator: NTT Global Data Centers (intended) evidence

Source and location review

Status source

Village of Itasca Village Board agenda packet, 15 September 2026 (first reading of Res. 1734-26, development agreement with NTT Global Data for the CH4 data center building; staff memo submitted 13 August 2026) evidence row
Village of Itasca, Illinois · published 2026-09-15 · Government record

Locator

Campus locator · Official source · official_tax_parcel_centroid 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: 75 days before the data update on 2026-10-27

Location details

Coordinates: 41.98790, -88.00770
Geometry licence: public-record-source-terms
Use scope: Campus locator
Scope class: official_tax_parcel_centroid
Authority: Official source
Source entity: Campus
Method: official_county_working_parcel_polygon_centroid_native_EPSG3435_to_EPSG4326
Derivation: direct_geometry
Precision scope: Centroid of DuPage County parcel 03-05-200-047 (27.6 acres, about 348 by 429 m; legal 'NTT CORP RESUB 2'; billing name NTT Global Data Centers; property address 235-75 Pierce Rd, Itasca), the largest NTT parcel of the campus, which carries the 235, 255 and 275 Pierce Rd address points. It locates NTT's Itasca campus, not the CH3 building, whose lot and footprint are not published in the records read; the separate CH4 lot (PINs 03-05-200-019, -020, -029) lies about 280 m to the east-north-east.
Horizontal uncertainty: Not reported
The county publishes no positional accuracy for its working parcel layer, and the point represents a 27.6-acre parcel whose vertices lie up to 256 m away within a campus of about 35 acres plus the 12.2-acre CH4 lot; the CH3 building position is not published.
Geometry evidence: babb6a52

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 NTT Global Data Centers Chicago Campus, Hamilton Lakes, Pierce Road, Itasca (DuPage County)
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
DuPage County address points (Address Points Under Development layer): 235, 255, 275 and 295 Pierce Rd, Itasca Archived copy	DuPage County, Illinois (County GIS Division) Government record	Site and project identity	not stated	2026-10-27	public-record-source-terms	DuPage County, Illinois GIS	`a96f5271c2093fe1f2393da5dd2ddcf2bd48107e912dccf0b194d1dd2b2f070c` Retained source material; see source provenance
DuPage County GIS working parcel layer (Cadastral Realestate): NTT Global Data Centers parcels at Pierce Road and Arlington Heights Road, Itasca (PINs 03-05-200-019, -020, -029, -045, -046, -047) Archived copy	DuPage County, Illinois (County GIS Division) Government record	Geometry	not stated	2026-10-27	public-record-source-terms	DuPage County, Illinois GIS	`e39f6c5b6c3d6205f340ab2aedef99f1ed541764e983378fc4d1feafae19e929` Retained source material; see source provenance
DuPage County GIS working parcel layer: the same six parcels in native NAD83 / Illinois East (ftUS) coordinates Archived copy	DuPage County, Illinois (County GIS Division) Government record	Site and project identity	not stated	2026-10-27	public-record-source-terms	DuPage County, Illinois GIS	`4fc2a9688fef4938f9c50416f0c0924e728e3c4648161bd787f8d89a672d7c3d` Retained source material; see source provenance
DuPage County GIS, DuPageAssessmentParcelViewer map service description Archived copy	DuPage County, Illinois (County GIS Division) Government record	Site and project identity	not stated	2026-10-27	public-record-source-terms	DuPage County, Illinois GIS	`b168ce95d1c566a2dfcd5cc4069b28ab9f3c0e27606aa137549c936e04308820` Retained source material; see source provenance
Village of Itasca Village Board agenda packet, 15 September 2026 (first reading of Res. 1734-26, development agreement with NTT Global Data for the CH4 data center building; staff memo submitted 13 August 2026) Archived copy	Village of Itasca, Illinois Government record	Physical status, Operator claim, Owner claim	2026-09-15	2026-10-27	public-record-source-terms	Village of Itasca	`fc256a559e508c87dd0fe6706b988bc6515813a6b55b4b3d51507bfffde4b482` Retained source material; see source provenance
Village of Itasca Village Board meeting agenda, 6 October 2026 (consent item: Res. 1734-26, development agreement with NTT Global Data for the CH4 data center) Archived copy	Village of Itasca, Illinois Government record	Site and project identity	2026-10-06	2026-10-27	public-record-source-terms	Village of Itasca	`91bb1e3b8ca01482b1318bbead764ce8fc1187e2a06cd9f5fc31f586be828dc9` Retained source material; see source provenance
Village of Itasca Village Board minutes, regular meeting of 6 October 2026 (scanned) Archived copy	Village of Itasca, Illinois Government record	Site and project identity	2026-10-21	2026-10-27	public-record-source-terms	Village of Itasca	`2238b4108b31f664e6bbfcc1d78ba5cefbf6f250d6d11a795ddfb8fe13d82b44` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). NTT Global Data Centers Chicago Campus, Hamilton Lakes, Pierce Road, Itasca (DuPage County) [site vcc-site-0db17b27ff270e0d54bb]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-0db17b27ff270e0d54bb/

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