CyrusOne Chandler campus (PHX1-PHX8) expansion
Chandler, Maricopa County, AZ
CyrusOne Chandler campus (PHX1-PHX8) expansion is in operation in Chandler, AZ, run by a private operator. Acquired 29 more acres at Continuum Business Park (Nov 2023), taking the operational PHX1-8 campus above 85 acres / ~2M sq ft with room for further buildings. Reported 2023. [Reviewed 2026-10-09: verified] CyrusOne PHX1-PHX8 campus is confirmed operational on 85-acre Continuum Business Park site in Chandler, AZ; November 2023 29-acre land acquisition documented in credible sources. Source: https://www.commercialsearch.com/news/cyrusones-phoenix-data-center-just-got-bigger/.
Project status
- Announced
- Permitting
- Under construction
- Operational
Recorded changes
Nothing recorded yet. Follow this project to hear when something changes.
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
Nothing written about this data center yet.
Stories about it, and about Maricopa County, AZ, land here.
Records and documentation
Arizona state legislation
- Council Vote — Denial of AI Data Center Special Use ApplicationChandler 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)Filed 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)Binding 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)One 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 ClassificationsOpened 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 centersDescription comingDownload
- HB2452 - Comprehensive plans; data centers; nuclearDescription comingDownload
Site details
- Operator
- CyrusOne
- County
- Maricopa County, AZ
- Address
- Chandler, AZ
- Stage
Capacity and size: not on file
Map
Photos
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