11 Oldbridge Close, Lucan, Co. Dublin, K78 P861
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD26B/0308W is a planning application for permission at 11 Oldbridge Close, Lucan, Co. Dublin, K78 P861, received by South Dublin County Council on 22 Jun 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: Construction of a two storey side extension to the existing house with flat roof dormer formed at the rear of the house over the new and existing roof area; Demolition of existing single storey pitched roof rear extension and replacement with single storey pitched roof rear extension full width of property including site works and landscaping. The council granted permission on 17 Aug 2026. The five-week observation window closed on 27 Jul 2026. The site is zoned R2 — existing residential under the South Dublin County Council development plan. Within 500 m there are 73 other decided applications in the last five years and 4 appeals.
Proposal
Construction of a two storey side extension to the existing house with flat roof dormer formed at the rear of the house over the new and existing roof area; Demolition of existing single storey pitched roof rear extension and replacement with single storey pitched roof rear extension full width of property including site works and landscaping.
- Status
- Decision
- Decision
- Grant permission on 17 Aug 2026
- Floor area
- 121 m²
- Site (from polygon)
- 359 m²
- Location precision
- site (coords_polygon)
Timeline
- 22 Jun 2026New applicationObservation window closed 27 Jul 2026
- 17 Aug 2026DecisionAppeal window closes 14 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
No OPW flood extent nearby.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 102043). 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/70542.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |