159 Whitecliff, Rathfarnham, Dublin 16, D16 H663
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD26B/0356W is a planning application for permission at 159 Whitecliff, Rathfarnham, Dublin 16, D16 H663, received by South Dublin County Council on 30 Jul 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: Carport conversion and single-storey extension to the front of the main house; Roof light on the main roof and all ancillary works required to facilitate the development. No decision has been made yet; the council's decision is due by 23 Sept 2026. The five-week observation window closed on 3 Sept 2026. The site is zoned R2 — existing residential under the South Dublin County Council development plan. Within 500 m there are 58 other decided applications in the last five years and 7 appeals.
Proposal
Carport conversion and single-storey extension to the front of the main house; Roof light on the main roof and all ancillary works required to facilitate the development.
- Status
- Referral
- Decision
- Pending
- Floor area
- 19 m²
- Site (from polygon)
- 293 m²
- Location precision
- site (coords_polygon)
Timeline
- 30 Jul 2026New applicationObservation window closed 3 Sept 2026

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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
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 · 5
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 101234). 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/70753.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |