33 Willowbank Park, Rathfarnham, Dublin 14, D14Y171
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD26B/0121W is a planning application for permission at 33 Willowbank Park, Rathfarnham, Dublin 14, D14Y171, received by South Dublin County Council on 20 Mar 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: To erect a front porch extension, new flat roof over bay window to front of house, a new single storey rear extension with flat roof and roof window, new roof windows to rear of existing roof, resize window at first floor level to rear elevation, extend vehicular entrance to 3.95 metres wide and dish footpath accordingly, and all associated site works. The council granted permission on 14 May 2026. The five-week observation window closed on 24 Apr 2026. A commencement notice (CN0144952SD) was lodged on 14 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 10 appeals.
Proposal
To erect a front porch extension, new flat roof over bay window to front of house, a new single storey rear extension with flat roof and roof window, new roof windows to rear of existing roof, resize window at first floor level to rear elevation, extend vehicular entrance to 3.95 metres wide and dish footpath accordingly, and all associated site works.
- Status
- Final Grant
- Decision
- Grant permission on 14 May 2026
- Final grant
- 25 Jun 2026
- Permission expires
- 24 Jun 2031
- Floor area
- 22 m²
- Site (from polygon)
- 379 m²
- Location precision
- site (coords_polygon)
Timeline
- 20 Mar 2026New applicationObservation window closed 24 Apr 2026
- 14 May 2026DecisionAppeal window closed 11 Jun 2026

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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Short commencement notice CN0144952SD
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 · 2
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 104708). 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/70015.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |