CoreSite - Denver (DE2)
601 East 18th Avenue
Building outline
Recorded as in service.
Status inferred from osm footprint (Tue, 08 Se). No filing states it in as many words.
- Status
- Operating (inferred)
- Owner
- Owner not independently traced
- Capacity
- 75 MW directory claim
- Location known to
- Building outline
- County
- Denver County
- State
- Colorado
- Electric utility
- Public Service Co of Colorado
- Grid operator
- not stated
Location and nearby
CoreSite - Denver (DE2) is on record as operating in Denver County, Colorado. A directory lists its capacity at 75 MW; no filing we hold states a figure. 40 other campuses are on record within 25 miles, 4 of them within 5 miles. The nearest is 0.86 mi away.
Nearest of each kind: Operating 0.86 mi Under construction 9.5 mi Permitted 2.3 mi Proposed 12.4 mi
Nearest campuses on record
- 0.86 mi
Operating · Denver County, CO
- 2.3 mi
Iron Mountain Data Centers - Fortrust
Permitted · Denver County, CO
- 2.9 mi approximate
Coresite Real Estate DE3 - Coresite DE3
Permitted · Denver County, CO
- 3.2 mi approximate
Sidus Group - Denver Data Center
Permitted · Denver County, CO
- 6.2 mi
Lockheed Martin - Denver Data Center
Permitted · Adams County, CO
- 7.0 mi approximate
Operating · Adams County, CO
What is on record
Owner
Owner not independently traced
Listed as CoreSite by DataCentersExposed. We have not verified that against a filing.
What the signal was
-
dce directory attribution
CoreSite, LLC
dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) · Jun 18, 2026
Filed by: Pearl Plaza Office Building
Sources name more than one company here: CoreSite, Lumen Technologies. That usually means a building with tenants. No source we hold says which is the landlord, so we do not guess.
- Address on file
- 601 East 18th Avenue
- Capacity
- 75 MW as reported by dce, not from a filing
- Building area
- 180,000 sq ft
- 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
- Public Service Co of Colorado
- Also recorded as
- CoreSite, LLC · Level(3) Denver · Lumen Technologies · Pearl Plaza Office Building
How the status changed
- Operating Apr 26, 2023 inferred
osm footprint
Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0
- Operating Jun 17, 2026 inferred
DCE status 'mapped' (located only, single source)
- Operating Jun 18, 2026 inferred
DCE status 'mapped' (located only, single source)
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
3 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/52958203 | Apr 26, 2023 stated in the file |
| dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) US | Primary | slug=coresite-denver-de2-pdb-1229 | Jun 18, 2026 last changed on the server |
| dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) US | Primary | slug=level-3-denver-pdb-1221 | Jun 17, 2026 last changed on the server |
© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.
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