45 Coolamber Drive,, Rathcoole,, CO. DUBLIN.
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD23B/0397 is a planning application for permission at 45 Coolamber Drive,, Rathcoole,, CO. DUBLIN., received by South Dublin County Council on 21 Sept 2023 and first seen by Planning Register on 11 Sept 2026. The application describes: Side extension at first floor level to add a bedroom and toilet, and extension of previously approved dormer at attic floor level. Proposed finishes to match and align with existing dwelling inclusive of all associated site works. The council granted permission on 14 Nov 2023. The five-week observation window closed on 26 Oct 2023. An Coimisiún Pleanála decided appeal 318649 on 18 Jun 2024 (grant conditions). A commencement notice (CN0120928SD) was lodged on 16 Oct 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 48 other decided applications in the last five years and 7 appeals.
Proposal
Side extension at first floor level to add a bedroom and toilet, and extension of previously approved dormer at attic floor level. Proposed finishes to match and align with existing dwelling inclusive of all associated site works.
- Status
- Final Grant
- Decision
- Grant permission on 14 Nov 2023
- Final grant
- 24 Jun 2024
- Permission expires
- 23 Jun 2029
- Floor area
- 21 m²
- Site (from polygon)
- 349 m²
- Location precision
- site (coords_polygon)
Timeline
- 21 Sept 2023New applicationObservation window closed 26 Oct 2023
- 14 Nov 2023DecisionAppeal window closed 12 Dec 2023
- 8 Dec 2023Appeal lodged

Full planning report for 53.28010, -6.46480
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1 Where this is — preview
1 Deadlines still open
Appeal
Commencement
- Opt out commencement notice CN0120928SD
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 · 7
- Radon risk area · 1
- Recorded monument · 6
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 104403). 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/64841.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |