Stream San Antonio III-VII

Bexar County, TX

Project details

Capacity 280 MW reported. Status operating. City . County Bexar. State TX. Grid .

Overview

Stream Data Centers announced on 26 June 2024 that it had broken ground on a 135-acre hyperscale campus in San Antonio, planned for up to five buildings and 1.5 million square feet supporting 200 MW of IT capacity at full build, with the first 300,000-square-foot building scheduled for occupancy in the second quarter of 2025. The newsroom release places the campus at West Military Drive and Loop 1604 and says an on-site 334 MW CPS Energy substation will serve the site, describing five 40 MW buildings. Stream’s San Antonio III location page lists 11203 Military Drive W, San Antonio, Texas 78251, a $400 million investment, 200 MW at full build, and first facility SATB1 fully leased at 300,000 square feet with that same on-site 334 MW CPS substation. Data Center Dynamics reported on 28 June 2024 the same 135-acre, 200 MW, five-building campus at 11203 W Military Drive as Stream’s third San Antonio campus, with first 300,000-square-foot, 40 MW occupancy in Q2 2025. The public map records a single operating hall named Stream Data Center: San Antonio III - VII at 280 MW. Bexar County also maps Vantage TX12, CloudHQ SAT, Microsoft SAT, Microsoft SAT11–13, Microsoft SN7, and QTS San Antonio DC1; Medina County maps Rowan Cinco and Microsoft SAT Medina.

The public map lists one map record, Stream Data Center: San Antonio III - VII, 280 MW, operating. Reported campus capacity is 280 MW.

Map records

Map entries are not a physical building count; campus and building scope may differ across sources.

Related

Sources