Application description published by South Dublin County Council.
Development on a Site that includes a two storey residential property on lands to the south of the New Nangor Road (R134), Dublin 22; and on land within the townlands of Ballybane and Kilbride within Profile Park, Clondalkin, Dublin 22 on an overall site of 3.79hectares; The development will consist of the demolition of the two storey dwelling (207.35sqm) and associated outbuildings and farm structures (348.36sq.m); and the construction of 1 two storey data center with plant at roof level and associated ancillary development that will have a gross floor area of 12,893sqm that will consist of the following, 1 two storey data center (Building 13) with a gross floor area of 12,893sqm. It will include 13 emergency back-up generators of which 12 will be double stacked and one will be single stacked within a compound to the south-western side of the data center with associated flues that each will be 22.316m in height and 7 hot-air exhaust cooling vents that each will be 20.016m In height; The data center will include data storage rooms, associated electrical and mechanical plant rooms, loading bays, maintenance and storage spaces, office administration areas, and plant including PV panels at roof level as well as a separate house generator that will provide emergency power to the admin and ancillary spaces. Each generator will include a diesel tank and there will be a refuelling area to serve the proposed emergency generators; The data center will have a primary parapet height of 14.246m above ground level, with plant and screen around plus a plant room above at roof level. The plant room has an overall height of 21.571m; Construction of an internal road network and circulation areas, with a staff entrance off Falcon Avenue to the east, as well as a secondary vehicular access for service and delivery vehicles only across a new bridge over the Baldonnel Stream from the permitted entrance as granted under SDCC Planning Ref. SD21A/0241 from the south-west, both from within Profile Park that contains an access from the New Nangor Road (R134); Provision of 60 car parking spaces (to include 12 EV spaces and 3 disabled spaces), and 34 cycle parking spaces; Signage (5.7sq.m) at first floor level at the northern end of the eastern elevation of the data center building; Ancillary site development works will include footpaths, attenuation ponds that will include an amendment to the permitted attenuation pond as granted to the north of the Baldonnel Stream under SDCC Planning Ref. SD21 A/0241, as well as green walls and green roof. The installation and connection to the underground foul and storm water drainage network, and installation of utility ducts and cables, that will include the drilling and laying of ducts and cables under the internal road network within Profile Park. Other ancillary site development works will include hard and soft landscaping that will include an amendment to the permitted landscaping as granted under SDCC Planning Ref. SD21A/0241, lighting, fencing, signage, services road, entrance gates, and sprinkler tanks; An Environmental Impact Assessment Report (EIAR) has been submitted with this application.
Application and appeal history
Structured appeal stages, outcomes and source documents currently tied to this application.
ABP-317446-23Submitted 26 June 2023 / decided 07 April 2025
Appeal decidedRefuse Permission
Appeal submittedAppeal reference ABP-317446-23
26 June 2023
Appeal decisionRefuse Permission
07 April 2025
No appeal document has been bound to this case yet; the timeline will enrich as indexing continues.
Decision details
Core application dates and identifiers from the public planning record.
Application ref
SD22A/0420
Received
04 April 2023
Decided
29 May 2023
FI requested
Yes
Authority
South Dublin County Council
Application type
Permission
Outcome
Refuse permission
Source status
Documents indexed. Reason extraction for South Dublin has not started yet.
Planning analysis
Refusal reasons and planning conditions extracted from the public decision file.
Refusal reasons
Refusal reasons not machine-readable
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Conditions
No conditions
No conditions are on record for this application yet.
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Source documents
Original council portal records and source PDFs where available.
Included in site brief
1 council document — in the €39 site risk brief
Refusal reasoning quoted verbatim from the council decision file
Policy citations and the planner's own wording
Direct links to the source documents on the council portal