Chantilly Premier
Penzance is building a data center in Fairfax County, Virginia (under construction). One source reports this facility in the Kapwork Grow tracker.
- Site
- 12 acres
Who's on this build
Named in the cited sources. No source reports who builds it.
- Other Penzance builds
Operator
Penzance
Timeline
Dates as reported. Not a bid calendar. A planned date is not evidence that work occurred.
- Today
Under construction
Last material change Sep 24, 2026.
- 11 mo ago
Construction start
- 11 mo ago
Event date: · First observed: Not reported
- ~3 yr ago
Announced
Reported updates without an event date
Reported for 2024-01.
Event date: Not reported · First observed: Not reported
Record quality
- Datasets
- 1
- Location
- Street address reported
- Summary
- From published records
- Source as of
- Last material change
Site and infrastructure
CA Compute AtlasKW Kapwork Grow tracker record
Status
- Operator
- Penzance
- Stage
- Under construction
- Facility type
- Enterprise
Scale
- Site area
- 12 acres
Reported dates
- Announced
- 2024-01
- Construction start reported
- 2025-10-09Reported date — see the source for the event evidenced.
Site
- City
- Chantilly
- County
- Fairfax
- State
- Virginia
- Location precision
- Street address reported
Sources, method and limits
Show 2 sourcesHide
What each source reports
| Dataset | Reported name | Reported status | Reported MW |
|---|---|---|---|
| Compute Atlas | Chantilly Premier | Under construction | Not reported |
Sources and evidence
- CACompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of: Sep 9, 2026 · Record: penzance-chantilly-premier-fairfax-va
- CAFFXnow (cited by Compute Atlas)As of: Sep 9, 2026
- KWKapwork Grow tracker record, merged from the sources listed here (free account)As of: Sep 23, 2026 · Record: 70432334243938
Limitations and interpretation
- This record is the Kapwork Grow tracker's merged view of a facility, from the tracker snapshot built 2026-09-23. Facts tagged KW are the tracker's resolved values; the per-source rows it was merged from are listed under Sources and on the tracker record.
- Sources on this record: Compute Atlas: Kubiak, E. (2026). Compute Atlas [Data set]. https://doi.org/10.5281/zenodo.22284476 (CC BY 4.0). Every source is licensed for commercial use with attribution.
- An announced or permitted build is not a contract, an open bid or a purchase order.
- Capacity figures are as reported by the cited sources and may describe planned rather than energised capacity.
Cite or correct this record
Kapwork Grow, “Chantilly Premier”, https://kapwork.com/grow/directory/datacenters/chantilly-premier-va-dc_400ece436862, materially updated Sep 24, 2026.
Report an error in this record and we will check it against the cited sources.
An announced or permitted build is not a contract, an open bid or a purchase order. Capacity and dates are as reported by the cited sources. “Not reported” means missing information, not zero. Completed and withdrawn records can remain available as historical records.
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