Temporary/event · Co. Dublin

Provision of, Dublin.a94hwf6, Co. Dublin

Decision due 4 Dec 2026

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Key facts

  • Planning application D26A/0763/WEB at Dublin.a94hwf6, Co. Dublin: Provision of.
  • The applicant is EirGrid Plc. The agent is Carl Mogensen.
  • It was received by Dun Laoghaire Rathdown County Council on 12 Oct 2026.
  • Status: Decision due 4 Dec 2026.
  • The council's decision is due on 4 Dec 2026. Building work can only follow a grant of permission.

Source: the Dun Laoghaire Rathdown County Council planning register, checked 15 Oct 2026. Open the council's file

Planning applications in Co. Dublin

What and where

Provision of

The development will consist of the provision of: a c. 7.03km underground cable operating at 220kV extending from Carrickmines 220kV Substation to Blackrock Park, situated beneath existing public roads and open green spaces; 11 no. associated underground joint bays primarily spaced c. 550-700m apart along the cable route; temporary construction compounds; and all associated development, including open cut trench excavation, trenchless crossing via horizontal directional drilling (HDD) and auger boring, and reinstatement of road surfaces and open spaces. A Natura Impact Statement (NIS) will be submitted to the planning authority with the application. Other elements of the Carrickmines to Poolbeg replacement project, including an offshore section from Blackrock Park to Shellybanks, and an onshore section from Shellybanks to Poolbeg, will be subject to their own AA Screenings and, where required, an NIS, to support separate future applications for development consent to the relevant consenting authorities. Notwithstanding this, the potential for in-combination effects arising from these other elements has been considered in the NIS.

Location
Dublin.a94hwf6, Co. Dublin Map
Planning reference
D26A/0763/WEB
Application type
Permission
Applicant
EirGrid Plc
Council planning fileGet alerts

Numbers and dates

Project type
Temporary/event
Received
12 Oct 2026
Decision due
4 Dec 2026

Outlook

What happens next

The council's decision is due on 4 Dec 2026. Building work can only follow a grant of permission.

Work packages named so far

  • Roads and site development worksNamed in the application description

An outlook from the planning record, not a tender or a confirmed start date.

Documents and evidence

Check the record

  • Council planning fileThe application file D26A/0763/WEB on planning.agileapplications.ie: drawings, reports and the decision.Open the council's file

How we know this

From the Dun Laoghaire Rathdown County Council planning register, checked 15 Oct 2026. We link to the council's own file so you can check the official record before you act.

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