Planning Register
Dún Laoghaire-Rathdown County Council · D25A/0939/WEB · Permission

Seafort Lodge, & Glenalia Castledawson Avenue & parts of Blackrock hospital & Clinic main campus Booterstown, Co Dublin

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

Council received 5 Dec 2025We first saw it 11 Sept 2026, 15:18 (281 days after receipt — sources refresh weekly)

D25A/0939/WEB is a planning application for permission at Seafort Lodge, & Glenalia Castledawson Avenue & parts of Blackrock hospital & Clinic main campus Booterstown, Co Dublin, received by Dún Laoghaire-Rathdown County Council on 5 Dec 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Planning permission and temporary planning permission for development at this si… The council issued a split decision on 11 Jun 2026 (GRANT PERMISSION & REFUSE PERMISSION). The five-week observation window closed on 19 Jan 2026. An Coimisiún Pleanála decided appeal 501665 on 5 Aug 2026 (withdrawn). The site is zoned S5 — sustainable neighbourhood infrastructure under the Dún Laoghaire-Rathdown County Council development plan. Within 500 m there are 61 other decided applications in the last five years and 7 appeals.

Appeal window closes 9 Jul 2026 closed 65 days ago
4 weeks from the council's decision (11 Jun 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)

Proposal

Planning permission and temporary planning permission for development at this si

The description is truncated at source (80 characters in the national feed). The full text is on the council register.

Status
Final Grant
Decision
Grant permission & refuse permission on 11 Jun 2026
Final grant
10 Aug 2026
Site (from polygon)
2,735 m²
Location precision
site (coords_polygon)

Timeline

  • 5 Dec 2025
    New application
    Observation window closed 19 Jan 2026
  • 5 Feb 2026
    Further information requested
  • 13 May 2026
    Further information received
  • 11 Jun 2026
    Decision
    Appeal window closed 9 Jul 2026
  • 3 Jul 2026
    Appeal lodged

Around this site this application first, then everything within 500 m

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Appeal

ACP 501665 · Planning Appeal · decided · Withdrawn 5 Aug 2026
received by the Commission 3 Jul 2026

Commencement

No commencement notice matched to this reference.

    Zoning at the site

    S5 — Sustainable neighbourhood infrastructure

    Objective SNI: SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.

    Reserved for the schools, creches, community and health facilities a neighbourhood needs.

    S2 — Sustainable neighbourhood infrastructure

    Objective SNI: SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.

    Reserved for the schools, creches, community and health facilities a neighbourhood needs.

    Designations within 250 m

    No OPW flood extent nearby.

    • Architectural Conservation Area · 1
      Seafort Parade, Rock Road, Blackrock
    • Natural Heritage Area (incl. proposed) · 1
      South Dublin Bay
    • Radon risk area · 4
      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; About 1 in 5 homes in this area is likely to have high radon levels
    • Record of Protected Structures · 29
      Martello Tower; House Terrace; House Terrace
    • Special Area of Conservation · 1
      South Dublin Bay SAC
    • Recorded monument · 1
      Martello tower
    • Special Protection Area · 1
      South Dublin Bay and River Tolka Estuary SPA

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 34592). 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/dunlaoghaire/application-details/?ref=D25A/0939/WEB.

    Source: npad · fetched 11 Sept 2026, 15:18
    SourceLicenceFetchedLink
    npadCC-BY-4.011 Sept 2026, 15:18open