73, Grangebrook Avenue, Rathfarnham, Dublin 16, D16 Y403
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD26B/0228W is a planning application for permission at 73, Grangebrook Avenue, Rathfarnham, Dublin 16, D16 Y403, received by South Dublin County Council on 13 May 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: Attic conversion with dormer to side to accommodate stairs to allow access to attic as non habitable storage space with roof windows to front & rear roof all with associated ancillary works. The council granted permission on 7 Jul 2026. The five-week observation window closed on 17 Jun 2026. The site is zoned G1 — open space with recreation under the South Dublin County Council development plan. Within 500 m there are 32 other decided applications in the last five years and 3 appeals.
Proposal
Attic conversion with dormer to side to accommodate stairs to allow access to attic as non habitable storage space with roof windows to front & rear roof all with associated ancillary works.
- Status
- Final Grant
- Decision
- Grant permission on 7 Jul 2026
- Final grant
- 19 Aug 2026
- Permission expires
- 18 Aug 2031
- Floor area
- 22 m²
- Site (from polygon)
- 286 m²
- Location precision
- site (coords_polygon)
Timeline
- 13 May 2026New applicationObservation window closed 17 Jun 2026
- 7 Jul 2026DecisionAppeal window closed 4 Aug 2026

Full planning report for 53.27375, -6.28497
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
Zoning at the site
OS: To preserve and provide for open space and recreational amenities
Open space with active recreational amenities — pitches, courts, play areas.
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.
- Radon risk area · 4
- Recorded monument · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 107270). 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/70323.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |