Operating

CyrusOne Chandler campus (third building)

CyrusOne Chandler campus (third building) is in operation in Chandler, AZ, run by a private operator. Large operational Chandler campus with third building kicked off; anchor of the Chandler colo cluster. Reported 2023. [Reviewed 2026-10-09: verified] CyrusOne's third building in Chandler was announced in 2015 and is now part of the operational 8-building campus with 2.1 million sq ft. Source: https://www.datacenterknowledge.com/operations-and-management/cyrusone-kicks-off-third-massive-phoenix-data-center.

Image: CyrusOne via DCD

Project status

Announced
Permitting
Under construction Jun 29, 2015
Operational

Recorded changes

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Community sentiment

This data center is operating.

The stance question is asked on projects still ahead.

What’s next

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Latest news

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Records and documentation

Arizona state legislation

Council Vote — Denial of AI Data Center Special Use ApplicationApprovalchandleraz.govChandler City Council denied a special-use application for an AI data center project in December 2025.Download
ACC Docket E-01345A-25-0105 - APS 2025 General Rate Case (Data Center Rate Class)Approvaledocket.azcc.govFiled June 2025, seeking ~14-16% base rate increase including a 45%+ rate increase specifically for "extra-large energy users" (data centers) and a proposed annual true-up mechanism largely tied to data-center-driven load growth.Download
Pima County Memorandum of Agreement (Project Blue / Humphreys Peak Properties)Community benefits agreementfas.orgBinding MOA between Pima County and Humphreys Peak Properties for the 'Project Blue' data center development.Download
Ordinance No. 5033 (Zoning Code Ch. 35, Sec. 2214)Ordinancechandleraz.govOne of the earliest data center zoning ordinances in the US, enacted by Chandler, AZ in December 2022.Download
ACC Docket E-00000A-25-0069 - Inquiry into Data Center Rate ClassificationsDocumentedocket.azcc.govOpened April 2025 -- commission-wide inquiry into rate classification and cost-allocation policy for data centers/large loads ("Growth Pays for Growth"). Workshop held April 2026.Download
HB2949 - Energy costs; large data centersLegislationlegiscan.comHouse read second time Feb 5, 2026Description comingDownload
HB2452 - Comprehensive plans; data centers; nuclearLegislationlegiscan.comHouse motion to reconsider third reading Feb 26, 2026Description comingDownload

Site details

Operator: CyrusOne
County: Maricopa County, AZ
Address: Chandler, AZ
Stage: Operating

Capacity and size: not on file

Map

Photos

RenderingImage: CyrusOne via DCD
Google Street View
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