6, Grange Road, Longwood Park, Rathfarnham, Dublin 14, D14 F9P4
Data updated 13 Sept 2026 · register lag up to 7 days · sources & freshness
SD23B/0223 is a planning application for permission at 6, Grange Road, Longwood Park, Rathfarnham, Dublin 14, D14 F9P4, received by South Dublin County Council on 31 Jul 2023 and first seen by Planning Register on 11 Sept 2026. The application describes: Conversion of existing attic space comprising of modification of existing roof structure, raising of existing gable c/w window, new access stairs and flat roof dormer to the rear. The council granted permission on 22 Aug 2023. The five-week observation window closed on 4 Sept 2023. A commencement notice (CN0112456SD) was lodged on 9 Apr 2024, so works have started on site. The site is zoned R2 — existing residential under the South Dublin County Council development plan. Within 500 m there are 96 other decided applications in the last five years and 13 appeals.
Proposal
Conversion of existing attic space comprising of modification of existing roof structure, raising of existing gable c/w window, new access stairs and flat roof dormer to the rear.
- Status
- Final Grant
- Decision
- Grant permission on 22 Aug 2023
- Final grant
- 2 Oct 2023
- Floor area
- 25 m²
- Site (from polygon)
- 219 m²
- Location precision
- site (coords_polygon)
Timeline
- 17 Jul 2023Further information requested
- 31 Jul 2023Further information received
- 31 Jul 2023New applicationObservation window closed 4 Sept 2023
- 22 Aug 2023DecisionAppeal window closed 19 Sept 2023

Full planning report for 53.29064, -6.28194
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Short commencement notice CN0112456SD
Zoning at the site
RES: To protect and/or improve residential amenity
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.
- NIAH-recorded building · 37
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 98570). 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/64259.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |