Project facts
| Address | 43705 EFFICIENCY DR, STERLING, VA |
|---|---|
| Jurisdiction | Loudoun County, VA |
| Operator named in the records | Not named. The filer is usually a contractor, engineer or single-purpose company. |
| Furthest step on record | Building permit issued, April 23, 2025 |
| Capacity stated in a filing | None stated |
| Floor area stated | 525,524 sq ft |
| Site area stated | None stated |
| Records on file | 2, from February 4, 2025 to February 7, 2025 |
Records on file
| Filed | Type and status | What the record says | Source |
|---|---|---|---|
| Building permit Issued | IAD 57 SHELL/ PBB; NEW DATA CENTER W/ CORE SHELL, OFFICE AREA WITH FUTURE FITOUTS | Record | |
| Building permit Issued | IAD 57 SHELL/ PBB; NEW DATA CENTER W/ CORE SHELL, OFFICE AREA WITH FUTURE FITOUTS | Record |
Every row comes from a public permit, air-quality or planning record, linked to its source. A permit shows that work was proposed or approved. It does not show that space is available or that a building is finished. Capacity figures carry the basis the filing gives.
Cite this page
Data Center Scouts, "Data center project at 43705 Efficiency Dr, Sterling, VA," https://datacenterscouts.com/data-center-projects/virginia/43705-efficiency-dr-sterling/, updated October 9, 2026. Source records are linked on the page. Journalists and researchers are welcome to use this data with a link back.
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