Compute Equity Atlas
← National map
Source-backed project record · TX

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7)

This record consolidates 15 research observations while retaining source distinctions, location precision and unresolved fields.

operationalproject status
VERIFIED_PRIMARYbest evidence tier
15linked evidence rows
Project facts

Location and operating record

Operator / developerMicrosoft Corporation
JurisdictionSan Antonio, TX
Address5150 and 5200 Rogers Road
Location precisionstreet address
CoordinatesNot published; no coordinate inferred
CapacityNot established
AliasesMicrosoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7) · Westover Hills / Rogers Road campus · Microsoft SN1 · Microsoft SN2 · Microsoft SN4 · Microsoft SN7 · Microsoft Chevron · Westover Hills Reinvestment Zone
Evidence coverage

What has been researched

Project profile0 rows
Intent / permits0 rows
Civic / infrastructure0 rows
SOURCE RECORD

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): source record

operational

Original San Antonio Microsoft campus, in service since the 2007 reinvestment zone. Multiple building codes (SN1, SN2, SN4, SN7) appear in TDLR records at 5150/5200 Rogers Road. Microsoft states operations in San Antonio since 2019 and construction since 2016 in its FY26Q4 local economic-impact sheet, which covers Bexar and Medina counties collectively.

Key data: CPS Energy | ERCOT | NOT_FOUND | NOT_FOUND

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

OWNERSHIP AND PROFILE

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): ownership and profile

operational

Developer: Microsoft Corporation | Owner: Microsoft Corporation | Permit applicant: Microsoft Corporation | County: Bexar | Research region: San Antonio | Tenants/customers: Microsoft Azure

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

POWER AND GRID

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): power and grid

operational

Key data: Utility: CPS Energy | Utility region: CPS Energy municipal service territory | Grid area: ERCOT

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

WATER AND COOLING

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): water and cooling

operational

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

PERMITS AND JURISDICTION

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): permits and jurisdiction

operational

Key data: Permit IDs: TABS2019004100,TABS2020003260,TABS2021009335,EABPRJB7818222,TABS2026009879 | TABS2019004100 | TABS2020003260 | TABS2021009335 | EABPRJB7818222 | TABS2026009879 | Jurisdictions: City of San Antonio | Bexar County | State of Texas (TDLR) | ERCOT | CPS Energy | Tax incentives: [object Object],[object Object] | {"agreement_name":"Westover Hills Reinvestment Zone / Tax Phase-In Agreement","agreement_number":"NOT_FOUND","approval_date":"2007-01-18","estimated_value":"NOT_FOUND","government_entity":"City of San Antonio","investment_commitment":"approximately $550 million","jobs_commitment":"75 full-time positions","source_url":"https://webapp9.sanantonio.gov/FileNetArchive/%7B0DFB8B20-A89F-4D66-B03F-7D9452C28206%7D/%7B0DFB8B20-A89F-4D66-B03F-7D9452C28206%7D.pdf","term":"ten (10) years"} | {"agreement_name":"Bexar County tax abatement (2007 companion deal)","agreement_number":"NOT_FOUND","approval_date":"2007","estimated_value":"NOT_FOUND","government_entity":"Bexar County","investment_commitment":"NOT_FOUND","jobs_commitment":"NOT_FOUND","source_url":"https://www.sacurrent.com/news/san-antonios-endless-incentives-for-microsoft-help-explain-our-lagging-economic-development-28174692/","term":"NOT_FOUND"}

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

TIMELINE

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): timeline

operational

City of San Antonio designates the Westover Hills Reinvestment Zone (approx. 44 acres at 5150 Rogers Road) for a Microsoft data center

Claim classification: Not yet assigned

Status date: 2007-01-18

Open source 1 →

operational

Microsoft Chevron / SN7 Colo 1 permit registered ($44,000,000; 60,570 sq ft)

Claim classification: Not yet assigned

Status date: 2019-02-04

Open source 1 →

operational

Microsoft SN7 Phase 2 permit registered ($77,000,000; 104,837 sq ft)

Claim classification: Not yet assigned

Status date: 2019-10-16

Open source 1 →

operational

SN1-SN2 UPS replacement and power upgrade permit ($45,000,000)

Claim classification: Not yet assigned

Status date: 2021-02-12

Open source 1 →

operational

Microsoft SN1 X-ARCHIVE permit registered ($5,000,000; 2,120 sq ft; 5150 Rodgers Rd)

Claim classification: Not yet assigned

Status date: 2026-04-06

Open source 1 →

STREET ADDRESS

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): street address

operational

TDLR TABS permit for the SN1/SN2 UPS replacement lists the campus street address.

Key data: 5150 Rogers Rd, San Antonio, TX 78251

Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05

Status date: 2026-04-06

Limitation: Permit record address; parcel not confirmed.

Open source 1 →

TAX INCENTIVES

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): tax incentives

operational

City ordinance designating the Westover Hills Reinvestment Zone for a Microsoft data center, with a 10-year tax phase-in agreement.

Key data: ~44 acres; ~$550M investment; 75 full-time jobs; 10-year term

Claim classification: direct_from_primary_ordinance · Verification: verified · Retrieved: 2026-09-05

Status date: 2026-04-06

Limitation: Ordinance number not legible in the retrieved text.

Open source 1 →

CAPACITY GROSS POWER

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): capacity gross power

operational

Third-party permit/interconnection aggregator lists Microsoft SAT campus loads; no CPS Energy filing confirms these values.

Key data: Microsoft [The SAT Campus - SAT09-13, 40, 46] 218.75 MW proposed; [SAT14] 43.1 MW operational; [Sentry Gateway] 19.75 MW operational

Claim classification: aggregated_third_party_record · Verification: unverified · Retrieved: 2026-09-05

Status date: 2026-04-06

Limitation: Aggregator assigns 'Bandera Electric Coop' as grid operator for San Antonio sites, which conflicts with CPS Energy being the municipal utility; treat MW values as unverified.

Open source 1 →

PROJECT STATUS

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): project status

operational

Trade press reports Microsoft's San Antonio footprint and investment level.

Key data: Eight Microsoft data centers in operation and development across the city; over $1.2 billion invested

Claim classification: trade_press_reporting · Verification: corroborated · Retrieved: 2026-09-05

Status date: 2026-04-06

Limitation: Counts do not map one-to-one onto individual permitted buildings.

Open source 1 →

ECONOMIC DEVELOPMENT

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7): economic development

operational

Microsoft's own local economic-impact sheet for San Antonio covers Bexar and Medina counties.

Key data: $2.5B operations economic activity since 2019; $2.34B construction activity since 2016; 635 direct Microsoft jobs in 2025 plus ~1,600 contractors

Claim classification: direct_from_operator_publication · Verification: verified · Retrieved: 2026-09-05

Status date: 2026-04-06

Limitation: Aggregated across all Bexar and Medina campuses, not per facility.

Open source 1 →

Sources

Evidence and provenance

Open TX state research →

Microsoft San Antonio Data Center Campus (SN1/SN2/SN4/SN7) Data Center Project | San Antonio | Compute Equity Atlas