Planning Register
South Dublin County Council · SD23A/0339 · Permission

Keppel Data Centre, Citywest Avenue, Citywest Business Campus, Dublin 24

Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness

Council received 1 Jul 2024We first saw it 11 Sept 2026, 18:51 (803 days after receipt — sources refresh weekly)
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

SD23A/0339 is a planning application for permission at Keppel Data Centre, Citywest Avenue, Citywest Business Campus, Dublin 24, received by South Dublin County Council on 1 Jul 2024 and first seen by Planning Register on 11 Sept 2026. The application describes: Installation of energy storage units at an existing datacentre facility. The energy storage will consist of two new battery storage units, 2 new HV power skids (PCS transformer and HV RMU), two new MV transformers, concrete slab, security fence of 2.4 meters height including two new internal gate entrances. The council granted permission on 29 Jul 2024. The five-week observation window closed on 6 Aug 2024. An Coimisiún Pleanála decided appeal 320651 on 22 Jul 2025 (other). The site is zoned C2.1 — economic development and employment under the South Dublin County Council development plan. Within 500 m there are 33 other decided applications in the last five years and 2 appeals.

Appeal window closes 26 Aug 2024 closed 748 days ago
4 weeks from the council's decision (29 Jul 2024) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)

Proposal

Installation of energy storage units at an existing datacentre facility. The energy storage will consist of two new battery storage units, 2 new HV power skids (PCS transformer and HV RMU), two new MV transformers, concrete slab, security fence of 2.4 meters height including two new internal gate entrances.

Status
Final Grant
Decision
Grant permission on 29 Jul 2024
Final grant
24 Jul 2025
Permission expires
23 Jul 2030
Floor area
325 m²
Site (from polygon)
1.70 ha
Location precision
site (coords_polygon)

Timeline

  • 22 Feb 2024
    Further information requested
  • 1 Jul 2024
    Further information received
  • 1 Jul 2024
    New application
    Observation window closed 6 Aug 2024
  • 29 Jul 2024
    Decision
    Appeal window closed 26 Aug 2024
  • 23 Aug 2024
    Appeal lodged

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Appeal

ACP 320651 · Planning Appeal · decided · Other 22 Jul 2025
received by the Commission 23 Aug 2024 · inspector's report · board order

Commencement

No commencement notice matched to this reference.

    Zoning at the site

    C2.1 — Economic development and employment

    EE: To provide for enterprise and employment related uses

    Zoned for employment uses. Housing is not the intended use here.

    Designations within 250 m

    OPW flood extent nearby — flag only (licence); floodinfo.ie.

    • Radon risk area · 4
      About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 118245). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/southdublin/application-details/65336.

    Source: npad · fetched 11 Sept 2026, 18:51
    SourceLicenceFetchedLink
    npadCC-BY-4.011 Sept 2026, 18:51open