Data centre · Fingal · 53.4041, -6.3635
DCF Technology Blanchardstown
operating DCF Technology Our classification · status
2017
First completion certificate
Not available for this site: measured grid draw (no EPA annual report: only sites with ≥50 MWth of plant file one); mapped footprint; rates (no valuation-list entry matched).
Why we say it's operating
- Planning FW15A/0135: completion certificate 2017-01-04
- Planning FW17A/0237: completion certificate 2019-06-14
Who runs it
- planning applicant
- some planning records joined by their planning history (cross-referenced refs, same site) and name no operator themselves









Leaflet © OpenStreetMap contributors
Planning history
| Received | Ref | What | Decision | Built? |
|---|---|---|---|---|
| 2017-12-22 | FW17A/0237 | 1. The proposed extension of the existing 'Hexagon' data storage facility, with a GFA of 4,055sq.m. over two storeys with plant at roof level, and including an additional plant area at roof level of t | GRANT PERMISSION | completed (completion certificate) |
| 2015-10-06 | FW15A/0135 | Permission for a new 2-storey building for use as electrical rooms for electronic operations, together with mechanical plant rooms, a double vehicle loading bay and ancillary workshops. Included withi | GRANT PERMISSION | completed (completion certificate) |
| 2013-06-21 | FW13A/0067 | Permission for a development that will consist of a new 2-storey building for use as electrical rooms for electronic operations, mechanical plant rooms, a double vehicle loading bay, ancillary worksho | GRANT PERMISSION | pre-BCMS (no notice expected) |
Sources for this page
planning:FINGAL/FW13A/0067 · planning:FINGAL/FW15A/0135 · planning:FINGAL/FW17A/0237
Joined from OpenStreetMap, the planning register, An Coimisiún Pleanála, EPA licences and annual reports, the Tailte Éireann valuation list and Building Control. Data built 2026-10-10.