Planning Register
Dún Laoghaire-Rathdown County Council · D23B/0283 · Permission

83, Mount Eagle Drive, Leopardstown Heights, Dublin 18, D18E5N6

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

Council received 8 Jun 2023We first saw it 11 Sept 2026, 15:18 (1192 days after receipt — sources refresh weekly)

D23B/0283 is a planning application for permission at 83, Mount Eagle Drive, Leopardstown Heights, Dublin 18, D18E5N6, received by Dún Laoghaire-Rathdown County Council on 8 Jun 2023 and first seen by Planning Register on 11 Sept 2026. The application describes: Attic conversion with dormer projecting window to rear for playroom/study use, p… The council granted permission on 28 Jul 2023. The five-week observation window closed on 13 Jul 2023. An Coimisiún Pleanála decided appeal 317877 on 24 Aug 2023 (invalid). A commencement notice (CN0119780DR) was lodged on 23 Sept 2024, so works have started on site. The site is zoned R2 — existing residential under the Dún Laoghaire-Rathdown County Council development plan. Within 500 m there are 65 other decided applications in the last five years and 8 appeals.

Appeal window closes 25 Aug 2023 closed 1114 days ago
4 weeks from the council's decision (28 Jul 2023) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)
Council registerSite report

Proposal

Attic conversion with dormer projecting window to rear for playroom/study use, p

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 on 28 Jul 2023
Final grant
31 Aug 2023
Site (from polygon)
376 m²
Location precision
site (coords_polygon)

Timeline

  • 8 Jun 2023
    New application
    Observation window closed 13 Jul 2023
  • 28 Jul 2023
    Decision
    Appeal window closed 25 Aug 2023

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

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Appeal

ACP 317877 · Planning Appeal · decided · Invalid 24 Aug 2023
received by the Commission 24 Aug 2023

Commencement

  • Opt out commencement notice CN0119780DR
    23 Sept 202483 Mount Eagle Drive, Leopardstown, Dún Laoghaire-Rathdown, D18 E5N6matched by ref_exact

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

No OPW flood extent nearby.

  • NIAH-recorded building · 2
    Glencairn; Glencairn
  • Radon risk area · 3
    About 1 in 10 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; About 1 in 5 homes in this area is likely to have high radon levels
  • Record of Protected Structures · 3
    Glencairn House; Glencairn House; Glencairn
  • Recorded monument · 2
    Castle - tower house; R149356

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 14701). 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=D23B/0283.

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