Loudoun data-center permit site — 45111 LOUDOUN DOWNS LN, STERLING, VA
Parcel-level crosswalk of 4 issued Loudoun LandMARC permits whose description or name explicitly contains “data center.”
Identity aliases04528265700045111 LOUDOUN DOWNS LN, STERLING, VA
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IDENTITY BASIS
Why these records belong together.
Loudoun LandMARC issued-permit rows share parcel PIN 045282657000. Address variants remain visible and are not treated as proof of a single operator or campus owner.
Operator named in sources: Not normalized from the current record.
Identity linkage is not an ownership conclusion. Applicant, operator, developer, landowner and permittee can be different entities.
EVIDENCE LAYERS
One row per government record.
Each value carries its own stage and source basis. Requested values never become permitted or operational through aggregation.
01 · local building permit
permittedagency recorded
Building (Commercial): BLDC-2024-058762
Issued · Issued 2025-06-09
Permit typeBuilding (Commercial)permitted · agency recorded
Permit work classAlterationpermitted · agency recorded
County permit descriptionElectrical equipment upgrades in existing 1-story data center building, along with related mechanical installations.permitted · agency recorded
Square feet stated in permit row10,000 square feetpermitted · agency recorded
Value stated in permit row22,000 US dollarspermitted · agency recorded
02 · local zoning permit
permittedagency recorded
Zoning (Commercial): ZONC-2024-063695
Issued · Issued 2025-06-09
Permit typeZoning (Commercial)permitted · agency recorded
Permit work classAlterationpermitted · agency recorded
County permit descriptionElectrical equipment upgrades in existing 1-story data center building, along with related mechanical installations.permitted · agency recorded
Value stated in permit row22,000 US dollarspermitted · agency recorded
03 · local mechanical permit
permittedagency recorded
Mechanical (Commercial): MECHC-2024-064781
Issued · Issued 2025-07-24
Permit typeMechanical (Commercial)permitted · agency recorded
Permit work classAlterationpermitted · agency recorded
County permit descriptionElectrical equipment upgrades in existing 1-story data center building, with related mechanical upgrades including (1) 1000 cfm ERV. (Mech contractor TBD)permitted · agency recorded
Value stated in permit row22,000 US dollarspermitted · agency recorded
04 · local electrical permit
permittedagency recorded
Electrical (Commercial): ELECC-2024-064782
Issued · Issued 2025-08-14
Permit typeElectrical (Commercial)permitted · agency recorded
Permit work classAlterationpermitted · agency recorded
County permit descriptionElectrical equipment upgrades in existing 1-story data center building, along with related mechanical installations. (Elec contractor TBD)permitted · agency recorded
Value stated in permit row22,000 US dollarspermitted · agency recorded
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