Planning Register
Dún Laoghaire-Rathdown County Council · D25B/0068/WEB · Permission

17, Clay Farm Grove, Leopardstown, Dublin 18, D18X97E

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

Council received 10 Feb 2025We first saw it 11 Sept 2026, 15:18 (579 days after receipt — sources refresh weekly)

D25B/0068/WEB is a planning application for permission at 17, Clay Farm Grove, Leopardstown, Dublin 18, D18X97E, received by Dún Laoghaire-Rathdown County Council on 10 Feb 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: A single storey rear extension with flat roof, comprising of a living area, wet… The council declared the application invalid on 14 Feb 2025. The five-week observation window closed on 18 Mar 2025. The site is zoned R2 — existing residential under the Dún Laoghaire-Rathdown County Council development plan. Within 500 m there are 20 other decided applications in the last five years and 3 appeals.

Observations close 18 Mar 2025 closed 543 days ago
5 weeks from receipt (10 Feb 2025) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council
Council registerSite report

Proposal

A single storey rear extension with flat roof, comprising of a living area, wet

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

Status
Invalid Details Sent to Applicant
Decision
Declare application invalid on 14 Feb 2025
Site (from polygon)
205 m²
Location precision
site (coords_polygon)

Timeline

  • 10 Feb 2025
    New application
    Observation window closed 18 Mar 2025
  • 14 Feb 2025
    Decision
    Appeal window closed 14 Mar 2025

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

    R2 — Existing residential

    Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

    An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

    R2.6 — Existing residential

    Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

    An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

    Designations within 250 m

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

    • EPA-licensed facility · 1
      Ballyogan Landfill Facility Ballyogan Recycling Park
    • Radon risk area · 2
      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
    • Recorded monument · 2
      R149302; R188104

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 4494). 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=D25B/0068/WEB.

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