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Planning received: Physical extension of c. 1260sq.m. to the existing electricity substation compound and wil…

A planning application filed with South Dublin County Council for The existing Grange Castle 110kV Substation, Grange Castle Business Park, Clondalkin, Co. Dublin.

What's proposed

Physical extension of c. 1260sq.m. to the existing electricity substation compound and will comprise of an extension of the existing 110kV busbar from bay H18 to create a new 110kV line bay H20, including the installation of new electrical equipment; fencing and all other ancillary development works to facilitate the proposed development.

Details

Reference
SD26A/0195W
Site address
The existing Grange Castle 110kV Substation, Grange Castle Business Park, Clondalkin, Co. Dublin
Status
Referral
Date received
August 13, 2026
Decision due
October 07, 2026
Authority
South Dublin County Council
Source: South Dublin County Council planning portal. Full file, drawings, observations and decision documents are on the council's own ePlan site — view application SD26A/0195W on the council portal →.