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South Dublin County Council · SD22A/0423

Leixlip Water Treatment Plant, Cooldrinagh, Leixlip, Co. Dublin

  1. 7 Nov 2022Received
  2. 11 Jan 2023Grant permission
  3. 20 Feb 2023Final grant
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.
Status
Granted
Decision
Grant permission · 11 Jan 2023
Council
South Dublin County Council
Type
Permission
Site
2.34 ha
Free reportCouncil register ↗

What’s proposed

Opening up of the existing facade to facilitate the installation of 2 new windows into the first floor office area of the existing water treatment building

SD22A/0423 is a planning application to South Dublin County Council for opening up of the existing facade to facilitate the installation of 2 new windows into, received on 7 Nov 2022; permission was granted on 11 Jan 2023.

Planning details

Reference
SD22A/0423
Local authority
South Dublin County Council
Status
Granted · register status “Registered Application”
Received
7 Nov 2022
Observations close
12 Dec 2022 (closed 1373 days ago)
Decision due
11 Jan 2023 · decided 11 Jan 2023
Decision
Grant permission on 11 Jan 2023
Proposed development
Opening up of the existing facade to facilitate the installation of 2 new windows into the first floor office area of the existing water treatment building
As published by the register.
Site area
2.34 ha from the mapped boundary, not the council's figure
Applicant
Not published — the national feed carries no applicant name council register

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

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Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

    Zoning at the site

    G3 — High amenity

    HA-LV: To protect and enhance the outstanding character and amenity of the Liffey Valley

    Protected high-amenity landscape. Development is resisted to preserve the character of the area.

    Designations within 250 m

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

    • NIAH-recorded building · 6
      Leixlip Hydro Power Station; walled garden; Cooldrinagh House
    • 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
    • Recorded monument · 8
      Barrow - ring-barrow; Prehistoric site - lithic scatter; Icehouse

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 119979). 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/63421.

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