Data centre · South Dublin · 53.3137, -6.4423

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Digital Realty Profile Park

operating Digital Realty Our classification · status

63 MW
Stated maximum demand
planning documents · a ceiling, not use
0.7 ha
Building footprint mapped
2 buildings · OSM
€0.7m
Estimated rates a year
NAV €2.5m
Grid connection. None demonstrated: no EirGrid confirmation of a future connection. "Have not demonstrated sufficient available capacity & connections subject to CRU / Supplier agreement." (ACP 314461 inspector report, p.49)

Not available for this site: measured grid draw (no EPA annual report: only sites with ≥50 MWth of plant file one).

Why we say it's operating

  • Valuation list: property 5009056 rated as DATA CENTRE
  • Planning SD11A/0023: granted pre-2014, same-operator building on the site
  • Planning SD12A/0002: granted pre-2014, same-operator building on the site

Who runs it

  • OSM operator tag 'Digital Realty'
  • planning applicant
  • some records attributed by co-location only (no operator in their own source)
Leaflet © OpenStreetMap contributors

What the planning and licence documents say

Proposed DUB15 and DUB16 (2 two-storey data centres, 4 data halls) beside existing Digital Realty DUB13/DUB14 in Profile Park; refused by the Board (ABP-314461, Feb 2024). Board order has no text layer.

SpecValueQuote and source
IT load48 MW"the site is designed to support up to 40MW of IT equipment, with an option to upgrade to 48MW." ACP 314461 inspector report, p.47
40MW base, 48MW maximum
Electrical demand63 MW"The report states that the maximum demand for the site which would be running at full load in summer is 63MW." ACP 314461 inspector report, p.47
Arup MEP report (FI); application elsewhere cites ultimate combined electrical demand of 52MW, phase 1 10MW
Grid voltage110 kV"Located beside proposed 110kV" ACP 314461 inspector report, p.49
proposed Greener Ideas Baldonnell 110kV substation adjoining; connection details left to a separate application
Connection pointexisting DUB13/DUB14 grid connection route; beside proposed 110kV (Baldonnell) substation"DUB 13 and DUB 14 are connected from the gid and that this route will provide for DUB 15 and DUB 16" ACP 314461 inspector report, p.45
Connection termsnone demonstrated: no EirGrid confirmation of a future connection"Have not demonstrated sufficient available capacity & connections subject to CRU / Supplier agreement." ACP 314461 inspector report, p.49
On-site generationdiesel standby generators (backup); gas energy centre (5 engines, 12.5MW) omitted at further information"The proposed development incorporates 32 no. diesel generators that will power the facility in the event of a power outage." ACP 314461 inspector report, p.46
Generating units32 units"32 sets of 2.75MVA /2.2MW" ACP 314461 inspector report, p.47
On-site output70.4 MW"It is stated that the total electrical site capacity of the generators equals 70.4MW." ACP 314461 inspector report, p.47
Fueldiesel"incorporates 32 no. diesel generators that will power the facility in the event of a power outage" ACP 314461 inspector report, p.8
Coolingchillers (with condensers and AHUs)"building service noise (i.e., chillers, condensers and air handling units)" ACP 314461 inspector report, p.62
Floor area33,577 m2 (derived)"DUB15 is located to the southwest of the site, and has a gross floor area of 16,865sq.m." ACP 314461 inspector report, p.6
derived: DUB15 16,865 + DUB16 16,712 m2 (same page)
Data halls4 halls"with a single data hall on each floor of each block (4 data halls overall)" ACP 314461 inspector report, p.6
Phasingphase 1 (10MW) initially on gas energy centre; later phases grid (energy centre later omitted)"The Energy Centre will have sufficient capacity for the first phase of data centre development for an electrical demand of 10MW." ACP 314461 inspector report, p.7
Heat reusewaste heat recovery in cooling strategy; district heating operator heat pumps; ground-source heat pumps"a waste heat recovery system will be provided as part of the cooling strategy for the data centre buildings" ACP 314461 inspector report, p.68
Renewableswilling to source CPPAs; no evidence of negotiations"Applicant is willing to source CPPA’s and note that Digital Reality have a track record in negotiating CPPA’s" ACP 314461 inspector report, p.40

Every value is quoted from the document and page cited; the quote was checked against that page's text. "Derived" means the reader worked it out from stated figures (shown in the quote). Planning and licence figures are design or permitted values, not measured use; values derived from an EPA annual environmental report (AER), mostly water, are reported use for that year. The note under each quote gives the scope and whether a demand figure is a maximum or an average.

Planning history

ReceivedRefWhatDecisionBuilt?
2022-07-05SD21A/0217
10 year permission for development consisting of removal of waste water treatment system and the construction of 2 data centre buildings. Natura Impact Statement will be submitted to the planning authority with the application. A Natura Impact Statement (NIS) is submitted with this application.
Grant Permissionrefused
2019-06-14SD12A/0002/EP
Revisions and alterations to the permitted development of a data processing facility under planning reference SD11A/0023 consisting of minor alterations to the four permitted data centre/warehouse structures, additional internal floor areas, alterations to sub-station structures and car park layout to be provided on a phased basis (it is proposed to extend the life of the planning permission to 7 years). The construction of the four data centre/warehouse buildings totals 23278 sq.m. (an increase of 2188sq.m.) and associated site works comprising the following areas: Two Type 'A' buildings each
Refuse Ext. of Duration of Permissionrefused
2017-10-23SD17A/0377
Revisions and alterations of the permitted development of a data processing facility under planning Ref: SD12A/0002 on a 3.85 hectare site. The revised application consists of alterations to the DUB14 (previously DUB12) data centre/warehouse structure, granted in the previous application. The alterations to the DUB14 (Previously DUB12) include: (i) 2 data halls 2137 sq.m (increase of 180sq.m), (ii) offices/reception 478sq.m (decrease of 190 sq.m), (iii) support space/staff facilities and internal plant with a floor area of 953sq.m (increase of 84sq.m), (iv) external plant of 1,777sq.m (footpri
Grant Permissionlapsed without commencement notice
2012-01-09SD12A/0002
Revisions and alterations to the permitted development of a data processing facility under planning reference SD11A/0023 consisting on minor alterations to the four permitted data centre/warehouse structures, additional internal floor areas, alterations to sub-station structures and car park layout to be provided on a phased basis (it is proposed to extend the life of the planning permission to 7 years). The construction of the four data centre/warehouse buildings totals 23278 sq.m. (an increase of 2188sq.m.) and associated site works comprising the following areas: Two Type 'A' buildings each
Grant Permissionpre-BCMS (no notice expected)
2011-04-06SD11A/0023
Development of a data processing facility on a 4.04ha site consisting of: the construction of four buildings totalling 21090sq.m. and associated site works comprising the following: two 'Type A' buildings each with a data hall (1870sq.m.), offices/reception (607sq.m.), support space/staff facilities and internal plant with a floor area of 3572sq.m. each and external plant 1975sq.m. each (total 'Type A' structures is 11094sq.m.); two 'Type B' buildings each with a data hall (1870sq.m.), reception (67sq.m.), support space/staff facilities and internal plant with a floor area of 3005sq.m. each an
Grant Permissionpre-BCMS (no notice expected)
Appeal 314461 (SD21A/0217) · refuse, 2024-02-14 · 52 MW stated
Grid: 110 kV · no fixed connection agreement; not shown capacity
Issues: grid capacity in Dublin · Government Statement 2022 principles · concentration of data centres in Profile Park · climate
"The installed capacity of the generators will be 12.5MW and will connect to the Gas Networks Ireland (GNI) grid." p.7
"the ultimate combined electrical demand of both DUB 15 and DUB 16 of 52MW" p.7

Sources for this page

osm:way/691934423 · osm:way/547351129 · valuation:5009056 · planning:SDCC/SD11A/0023 · planning:SDCC/SD12A/0002 · planning:SDCC/SD17A/0377 · planning:SDCC/SD12A/0002/EP · planning:SDCC/SD21A/0217 · acp:314461

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.