Canonical fields
- Stable ID: project-cardinal-yorkville
- Unit: project
- Developer: unknown
- Operator: unknown
- Capacity: Unknown (No independently supported figure)
- Capacity boundary: No primary-source critical IT, utility-service or measured-load figure was established.
- Location: Yorkville, Kendall, IL
- Location precision: approximate — Generally northwest of Illinois Route 47 and Galena Road, south of Baseline Road and east of Ashe Road. No parcel identifiers or occupied street address are published here.
- Physical scale: The original application describes 14 planned data-center buildings totaling more than 17 million square feet across approximately 1,037 acres and 20 parcels. A separate 2026 annexation-agreement amendment concerns seven parcels totaling about 305 acres; that subset is not added to the original acreage.
What remains unknown
- street address
- parcel identifiers
- owner after closing
- developer
- operator
- critical IT capacity
- utility service capacity
- construction evidence
- final disposition of the 2026 amendment request
Sources
-
Project Cardinal Data Center Campus — annexation, rezoning and PUD →Gov. record
Exact location Proposed Project; Documents; Public Meeting Schedule
What it supports Petitioner and contract-purchaser role, owners named in the application, approximate original site scope, planned buildings and location.
-
Project Cardinal Data Center Campus — annexation agreement amendment →Gov. record
Exact location Proposed Project; Public Meeting Schedule
What it supports November 10, 2025 annexation-agreement approval via Ordinance 2025-78, the later amendment request, undeveloped condition and non-additive 305-acre amendment scope.