60, Butterfield Park, Rathfarnham, Dublin 14, D14 Y165.
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD26B/0020W is a planning application for permission at 60, Butterfield Park, Rathfarnham, Dublin 14, D14 Y165., received by South Dublin County Council on 21 Jan 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: An attic conversion including a change of roof profile from hipped roof to a half-hipped gable-ended profile, a rear dormer roof extension, a new window to the gable wall, 2No. rooflights to the front elevation, 1No. rooflight to the rear elevation and new internal access stairs, plus all associated site works. The council granted permission on 10 Mar 2026. The five-week observation window closed on 25 Feb 2026. A commencement notice (CN0141832SD) was lodged on 8 May 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 110 other decided applications in the last five years and 10 appeals.
Proposal
An attic conversion including a change of roof profile from hipped roof to a half-hipped gable-ended profile, a rear dormer roof extension, a new window to the gable wall, 2No. rooflights to the front elevation, 1No. rooflight to the rear elevation and new internal access stairs, plus all associated site works.
- Status
- Final Grant
- Decision
- Grant permission on 10 Mar 2026
- Final grant
- 22 Apr 2026
- Permission expires
- 21 Apr 2031
- Floor area
- 35 m²
- Site (from polygon)
- 308 m²
- Location precision
- site (coords_polygon)
Timeline
- 21 Jan 2026New applicationObservation window closed 25 Feb 2026
- 10 Mar 2026DecisionAppeal window closed 7 Apr 2026
Full planning report for 53.29305, -6.29338
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Short commencement notice CN0141832SD
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 · 1
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 105416). 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/69667.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |