Data center campus · Lisle (4513 Western Ave.), DuPage County, Illinois
Centersquare (Csquare) ORD4, Lisle
Operating
as of Oct. 2026
Colocation facility in Lisle's research corridor, listed by the operator with 88.9 MW of utility power. Also known as: ORD4.
Power88.9MW reported · stated
Floor area66,875sq ft
Who is behind it
ProjectCentersquare (Csquare) ORD4, LisleAlso: ORD4
Developer and teamCentersquare (Csquare)
End userNot found in the recordsNot yet named in any record or credited report we have found.
The record, newest first
Colocation Scout's Chicago map, built from PeeringDB facility listings, shows Centersquare Chicago ORD4 in Lisle among operating facilities. (Colocation Scout (powered by Bridgepointe Technologies), Oct. 15, 2026)
The operator listed ORD4 at 4513 Western Ave., Lisle, with 88.9 MW utility power and 66,875 sq ft listed size. (Csquare (Centersquare), Oct. 22, 2026; Csquare (Centersquare), Oct. 22, 2026)
Illinois DCEO approved 4513 Western Avenue LLC (CenterSquare ORD4) in Lisle for the Data Center Investment Program with a $258.4 million commitment. (Illinois Department of Commerce and Economic Opportunity, 2026)
Conflicts and open questions
- Coordinates approximate, Lisle town area.
- DCEO lists the incentive holder as 4513 Western Avenue LLC (CenterSquare ORD4).
- The Colocation Scout listing is drawn from PeeringDB and is not an independent check of operating status.
The full record
- Power note
- Utility power capacity per the operator, not IT load; UPS capacity is 3.6 MW.
- Evidence
- Primary public records
- Size class
- 50 MW or more (tracker scope)