173, Whitehall Road West, Perrystown, Dublin 12, D12X640.
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD24B/0432W is a planning application for permission at 173, Whitehall Road West, Perrystown, Dublin 12, D12X640., received by South Dublin County Council on 27 Sept 2024 and first seen by Planning Register on 11 Sept 2026. The application describes: A first floor extension over garage at front side and rear of dwelling, comprising of 2 bedrooms and bathroom, a single storey ground floor extension to rear of dwelling with roof windows, comprising of kitchen / living area and utility room Raise new gable wall to roof level and convert attic to bedroom with roof windows to rear of roof, widen vehicular entrance to 3000mm and dish footpath accordingly and all associated site works. The council granted permission on 18 Nov 2024. The five-week observation window closed on 1 Nov 2024. A commencement notice (CN0140890SD) was lodged on 15 Apr 2026, 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 148 other decided applications in the last five years and 14 appeals.
Proposal
A first floor extension over garage at front side and rear of dwelling, comprising of 2 bedrooms and bathroom, a single storey ground floor extension to rear of dwelling with roof windows, comprising of kitchen / living area and utility room Raise new gable wall to roof level and convert attic to bedroom with roof windows to rear of roof, widen vehicular entrance to 3000mm and dish footpath accordingly and all associated site works.
- Status
- Final Grant
- Decision
- Grant permission on 18 Nov 2024
- Final grant
- 8 Jan 2025
- Permission expires
- 7 Jan 2030
- Floor area
- 91 m²
- Site (from polygon)
- 431 m²
- Location precision
- site (coords_polygon)
Timeline
- 27 Sept 2024New applicationObservation window closed 1 Nov 2024
- 18 Nov 2024DecisionAppeal window closed 16 Dec 2024
Full planning report for 53.30858, -6.32080
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0140890SD
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.
- Radon risk area · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 108494). 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/66956.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |