Construction of a data centre building [DUB01b] which will result in the amalgamation…
Orion Business Park, North-West Business Park, Ballycoolin, D15 XE2N
Proposed development
Permission for construction of a data centre building [DUB01b] which will result in the amalgamation of the permitted DC2 and DC3 buildings and include the provision of the permitted Energy Centre EC3. The data centre building will include data halls, offices, staff areas, storage areas, plant areas, roof plant, solar PV at roof top level and green roof above office space. The building will have a maximum parapet height of 15.07m. EC3 will have a gfa of c. 1433m2, parapet height of 12.67m and flues height of 28.0m. Permission is also sought for a 10MVA/38kV substation with a maximum height of c.4.5m and gfa of 173m2, substation maintenance access, heat recovery infrastructure, carpark area with c. 57no. carspaces including 3no. accessible car spaces, and 24 no. EV car parking spaces with charge points. A total of 48no. covered bicycle spaces are also proposed. Permission is also sought for all landscaping (including biodiversity area), drainage, waste storage area, internal and external accessways. The development will be completed within five years of the date of the permission being sought.
What happens next
Permission was granted on 13 Mar 2026. Third parties may appeal within four weeks; after that the permission is final and works can start once a commencement notice is lodged.
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About this page: the facts above come from the statutory public planning register kept by Fingal County Council and are refreshed weekly (last updated 24 Aug 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.
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