Loudoun data-center permit site — 19515 COMPASS CREEK PKWY SE, LEESBURG, VA
Parcel-level crosswalk of 13 issued Loudoun LandMARC permits whose description or name explicitly contains “data center.”
Identity aliases23529743100019515 COMPASS CREEK PKWY SE, LEESBURG, VA19540 COMPASS CREEK PKWY, LEESBURG, VA41785 INCLUSION LN, LEESBURG, VA
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IDENTITY BASIS
Why these records belong together.
Loudoun LandMARC issued-permit rows share parcel PIN 235297431000. 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 grading permit
permittedagency recorded
Grading: X20200630001
Issued · Issued 2021-04-02
Permit typeGradingpermitted · agency recorded
Permit work classInfrastructure/Commercialpermitted · agency recorded
County permit descriptionIAD01
DATA CENTER, BONDED GRADING,permitted · agency recorded
02 · local grading permit
permittedagency recorded
Grading: X20231850001
Issued · Issued 2023-09-13
Permit typeGradingpermitted · agency recorded
Permit work classInfrastructure/Commercialpermitted · agency recorded
County permit descriptionIAD04
DATA CENTER, BONDED GRADING, 0.75MI S OF BATTLEFIELD PKWY, 0.2MI E OF DULLES GREENWAYpermitted · agency recorded
03 · local electrical permit
permittedagency recorded
Electrical (Commercial): ELECC-2023-006979
Issued · Issued 2023-10-31
Permit typeElectrical (Commercial)permitted · agency recorded
Permit work classLow Voltage - Fire Alarmpermitted · agency recorded
County permit descriptionAlteration of the manual and automatic fire detection and alarm system for the COLO5 X-Archive room of the IAD01 data center.permitted · agency recorded
04 · local zoning permit
permittedagency recorded
Zoning (Commercial): ZONC-2024-002362
Issued · Issued 2024-07-10
Permit typeZoning (Commercial)permitted · agency recorded
Permit work classNew Constructionpermitted · agency recorded
County permit descriptionData Center - Data Hall fit-outpermitted · agency recorded
Value stated in permit row48,100,000 US dollarspermitted · agency recorded
05 · local building permit
permittedagency recorded
Building (Commercial): BLDC-2024-000861
Issued · Issued 2024-08-27
Permit typeBuilding (Commercial)permitted · agency recorded
Permit work classNew Constructionpermitted · agency recorded
County permit descriptionData Center - Core and Shellpermitted · agency recorded
Square feet stated in permit row260,181 square feetpermitted · agency recorded
Value stated in permit row155,300,000 US dollarspermitted · agency recorded
06 · local building permit
permittedagency recorded
Building (Commercial): BLDC-2024-001396
Issued · Issued 2024-08-27
Permit typeBuilding (Commercial)permitted · agency recorded
Permit work classNew Constructionpermitted · agency recorded
County permit descriptionData Center - Administrative office fit-outpermitted · agency recorded
Square feet stated in permit row20,356 square feetpermitted · agency recorded
Value stated in permit row15,224,350.1 US dollarspermitted · agency recorded
07 · local building permit
permittedagency recorded
Building (Commercial): BLDC-2024-001400
Issued · Issued 2024-08-27
Permit typeBuilding (Commercial)permitted · agency recorded
Permit work classNew Constructionpermitted · agency recorded
County permit descriptionData Center - Data Hall fit-outpermitted · agency recorded
Square feet stated in permit row50,297 square feetpermitted · agency recorded
Value stated in permit row26,642,612.68 US dollarspermitted · agency recorded
08 · local building permit
permittedagency recorded
Building (Commercial): BLDC-2024-001425
Issued · Issued 2024-08-27
Permit typeBuilding (Commercial)permitted · agency recorded
Permit work classNew Constructionpermitted · agency recorded
County permit descriptionData Center - Data Hall fit-outpermitted · agency recorded
Square feet stated in permit row47,495 square feetpermitted · agency recorded
Value stated in permit row26,642,612.68 US dollarspermitted · agency recorded
09 · local building permit
permittedagency recorded
Building (Commercial): BLDC-2024-001431
Issued · Issued 2024-08-27
Permit typeBuilding (Commercial)permitted · agency recorded
Permit work classNew Constructionpermitted · agency recorded
County permit descriptionData Center - Data Hall fit-outpermitted · agency recorded
Square feet stated in permit row45,631 square feetpermitted · agency recorded
Value stated in permit row26,642,612.68 US dollarspermitted · agency recorded
10 · local grading permit
permittedagency recorded
Grading: GRADE-2024-000139
Issued · Issued 2024-10-07
Permit typeGradingpermitted · agency recorded
Permit work classInfrastructure/Commercialpermitted · agency recorded
County permit descriptionIAD05 Microsoft Data Centerpermitted · agency recorded
11 · local electrical permit
permittedagency recorded
Electrical (Commercial): ELECC-2025-007767
Issued · Issued 2025-03-18
Permit typeElectrical (Commercial)permitted · agency recorded
Permit work classLow Voltage - Fire Alarmpermitted · agency recorded
County permit descriptionMICROSOFT IAD05 Data Center - Low Voltage Permit - COLO5permitted · agency recorded
12 · local fire protection permit
permittedagency recorded
Fire Protection (Commercial): FIREC-2025-027943
Issued · Issued 2025-06-30
Permit typeFire Protection (Commercial)permitted · agency recorded
Permit work classAlterationpermitted · agency recorded
County permit descriptionALTERATION OF THE MANUAL AND AUTOMATIC FIRE DETECTION AND ALARM SYSTEM FOR THE TRANSMISSION OF ALARM, SUPERVISORY, AND TROUBLE SIGNALS TO THE ELECTRONIC POWER MANAGMENT SYSTEM (EPMS) IN THE ADMIN FOC ROOM OF ONE DATA CENTER. THE EPMS IS ONLY MONITORING SIGNALS FROM THE FIRE ALARM SYSTEM.permitted · agency recorded
13 · local fire protection permit
permittedagency recorded
Fire Protection (Commercial): FIREC-2025-036582
Issued · Issued 2025-10-02
Permit typeFire Protection (Commercial)permitted · agency recorded
Permit work classNew Constructionpermitted · agency recorded
County permit descriptionData Center - Data Hall fit-outpermitted · agency recorded
Value stated in permit row26,642,612.68 US dollarspermitted · agency recorded
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