CyrusOne San Antonio IV
Bexar County, Texas
Building outline
Recorded as in service.
Status inferred from osm footprint (Sep 8, 2026). No filing states it in as many words.
- Status
- Operating (inferred)
- Owner
- Likely CyrusOne
- Capacity
- 36 MW directory claim
- Location known to
- Building outline
- County
- Bexar County
- State
- Texas
- Electric utility
- Not identified
- Grid operator
- ERCOT
Location and nearby
CyrusOne San Antonio IV is on record as operating in Bexar County, Texas. A directory lists its capacity at 36 MW; no filing we hold states a figure. 41 other campuses are on record within 25 miles, 16 of them within 5 miles. The nearest is 0.22 mi away.
Nearest of each kind: Operating 0.22 mi Under construction 7.5 mi Permitted 1.9 mi Proposed 3.3 mi
Nearest campuses on record
- 0.22 mi
Operating · Bexar County, TX
- 0.62 mi
Operating · Bexar County, TX
- 0.77 mi
Operating · Bexar County, TX
- 0.94 mi
Operating · Bexar County, TX
- 1.1 mi
Operating · Bexar County, TX
- 1.1 mi
Operating · Bexar County, TX
What is on record
Owner
Likely CyrusOne
One circumstantial signal, not a document chain.
What the signal was
-
OSM operator tag
CyrusOne
Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0 · Dec 20, 2024
Filed by: CyrusOne San Antonio IV
- Capacity
- 36 MW as reported by cleanview, not from a filing
- Diesel generators
- No air permit found in the records we collect
- Water
- Not collected. State water withdrawal permits are not in this build.
- Electric utility
- More than one utility serves this county, and no filing we hold names which one
- Also recorded as
- CyrusOne · CyrusOne LLC · CyrusOne SAT2-4 · CyrusOne San Antonio II · CyrusOne San Antonio III
Buildings and phases
3 distinct buildings, parcels or permits make up this campus.
| Name or address | Status | Permit | Area | Date |
|---|---|---|---|---|
| CyrusOne San Antonio IV | Operating | not stated | not stated | Dec 20, 2024 |
| CyrusOne San Antonio II | Operating | not stated | not stated | Dec 20, 2024 |
| CyrusOne San Antonio III | Operating | not stated | not stated | Dec 20, 2024 |
How the status changed
- Operating Dec 20, 2024 inferred
osm footprint
Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0
- Operating Dec 20, 2024 inferred
osm footprint
Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0
- Operating Dec 20, 2024 inferred
osm footprint
Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0
- Operating Aug 25, 2026 inferred
DCE status 'mapped' (located only, single source)
- Operating Sep 8, 2026 inferred
Cleanview status 'Operating'
Cleanview state pages: facility markers (id, name, coordinates, status, MW, county)
About this data
Evidence
Map footprint and directories
An OpenStreetMap footprint plus one or more directories. No filing behind it.
Location known to
Building outline
A mapped building outline.
Independent sources
2
directory, osm footprint. Directories count once between them, because they copy each other.
Spotted something wrong? Tell us and we will fix it.
Where this comes from
5 source records back this page. Each row is a document we retrieved and kept, so a claim can be checked against the original.
| Document | Role | Row | Date |
|---|---|---|---|
| Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0 US | Primary | osm=way/1121592786 | Dec 20, 2024 stated in the file |
| Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0 US | Primary | osm=way/509611438 | Dec 20, 2024 stated in the file |
| Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0 US | Primary | osm=way/509611439 | Dec 20, 2024 stated in the file |
| Cleanview state pages: facility markers (id, name, coordinates, status, MW, county) US | Primary | id=1014 | Sep 8, 2026 retrieved by us |
| dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) US | Primary | slug=cyrusone-san-antonio-iii-osmway-509611439 | Aug 25, 2026 last changed on the server |
Cleanview (cleanview.co) © DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.
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