McDonaghs Lane, Glenaraneen, Brittas, Co. Dublin
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD21B/0425 is a planning application for permission at McDonaghs Lane, Glenaraneen, Brittas, Co. Dublin, received by South Dublin County Council on 29 Jul 2021 and first seen by Planning Register on 11 Sept 2026. The application describes: Construction of a new single storey flat roof extension at ground floor & enlargement of 2 existing dormers at attic level all to the rear of existing dwelling including all associated site development works. The council granted permission on 22 Sept 2021. The five-week observation window closed on 2 Sept 2021. A commencement notice (CN0112243SD) was lodged on 5 Apr 2024, so works have started on site. The site is zoned G3 — high amenity under the South Dublin County Council development plan. Within 500 m there are 11 other decided applications in the last five years and 3 appeals.
Proposal
Construction of a new single storey flat roof extension at ground floor & enlargement of 2 existing dormers at attic level all to the rear of existing dwelling including all associated site development works.
- Status
- Decision
- Decision
- Grant permission on 22 Sept 2021
- Final grant
- 2 Nov 2021
- Floor area
- 31 m²
- Site (from polygon)
- 1,289 m²
- Location precision
- site (coords_polygon)
Timeline
- 29 Jul 2021New applicationObservation window closed 2 Sept 2021
- 22 Sept 2021DecisionAppeal window closed 20 Oct 2021

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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Short commencement notice CN0112243SD
Zoning at the site
HA-DM: To protect and enhance the outstanding natural character of the Dublin Mountains Area
Protected high-amenity landscape. Development is resisted to preserve the character of the area.
Designations within 250 m
No OPW flood extent nearby.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 112375). 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/61154.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |