3, Ballyroan Crescent, Dublin 16, D16 N2Y3
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD25B/0670W is a planning application for permission at 3, Ballyroan Crescent, Dublin 16, D16 N2Y3, received by South Dublin County Council on 2 Dec 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: The development will consist of a) removal of an existing garage to side, b) single-storey flat roof extension to the rear and side of the existing dwelling with roof lights, c) new bay windows and pitched roof canopy to the front, d) alteration to front elevation and all associated site works. The council granted permission on 4 Feb 2026. The five-week observation window closed on 15 Jan 2026. A commencement notice (CN0144654SD) was lodged on 8 Jul 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 102 other decided applications in the last five years and 6 appeals.
Proposal
The development will consist of a) removal of an existing garage to side, b) single-storey flat roof extension to the rear and side of the existing dwelling with roof lights, c) new bay windows and pitched roof canopy to the front, d) alteration to front elevation and all associated site works.
- Status
- Final Grant
- Decision
- Grant permission on 4 Feb 2026
- Final grant
- 19 Mar 2026
- Permission expires
- 18 Mar 2031
- Floor area
- 56 m²
- Site (from polygon)
- 390 m²
- Location precision
- site (coords_polygon)
Timeline
- 2 Dec 2025New applicationObservation window closed 15 Jan 2026
- 4 Feb 2026DecisionAppeal window closed 4 Mar 2026
Full planning report for 53.28873, -6.30219
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0144654SD
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
No OPW flood extent nearby.
- NIAH-recorded building · 2
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 109405). 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/69405.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |