Planning application · Dun Laoghaire Rathdown County Council

Minor alterations to and an extension of the southern portion of the ground

Amgen Technology Site at Pottery Road, Dún Laoghaire, Dublin, A96 F2A8

D26A/0423/WEB · Dun Laoghaire RathdownGranted

0.043 ha · Granted · permission to Jul 2031 (estimate)

Planning application D26A/0423/WEB to Dun Laoghaire Rathdown County Council: Minor alterations to and an extension of the southern portion of the ground floor level of the existing PM1 building as follows, at Amgen Technology Site at Pottery Road, Dún Laoghaire. Granted by the council on 31 July 2026. The permission normally runs to July 2031 (an estimate: the grant plus five years).

Timeline

  1. Application lodged
  2. Council granted
  3. Permission normally ends (estimate)

The end date is an estimate: the grant plus five years, the normal life of a permission. An extension or a commencement changes it.

Key facts

Reference
D26A/0423/WEB
Planning authority
Dun Laoghaire Rathdown County Council
Received
8 Jun 2026
Decided
31 Jul 2026
Status
Granted
Application type
Industrial
Use
Residential
Floor area
29 m²
Site area
0.043 ha

Proposed development

Minor alterations to and an extension of the southern portion of the ground floor level of the existing PM1 (Production Module 1) building as follows: (i) removal of a section of the existing southern external façade of the building at ground floor level, including the removal of existing external doors; (ii) minor internal revisions at ground floor level including removal of limited sections of internal walls and the omission of an existing store room; (iii) minor extension to the southern portion of the ground floor level of the building by 29.3sq.m providing for a slightly enlarged entrance lobby and conference room; (iv) all necessary upgrades to the southern external façade of the building at ground floor level including the provision of a curtain wall façade, new external doors and the provision of a projecting brise-soleil structure above the external walkway; and (v) all associated ancillary works necessary to facilitate the proposed development, including the reinstatement/replacement of external paving outside the building where required. This application relates to development at a facility which comprises an activity which holds an Industrial Emissions Licence (Reg. No. P0019-02) in accordance with the First Schedule of the EPA Act 1992 as amended.

Planning status

Permission was granted on 31 Jul 2026. The four-week appeal period has passed with no appeal recorded, so the permission is final. Works can start once a commencement notice is lodged; the permission normally runs to Jul 2031 (estimate).

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About this page: the facts above come from the statutory public planning register kept by Dun Laoghaire Rathdown County Council and are refreshed weekly (last updated 21 Sept 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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