11 Mountdown Road, Terenure, Dublin 12, D12 C667
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD24B/0562W is a planning application for permission at 11 Mountdown Road, Terenure, Dublin 12, D12 C667, received by South Dublin County Council on 12 Dec 2024 and first seen by Planning Register on 11 Sept 2026. The application describes: Demolition of existing single storey extension, conservatory and lean-to shed to side & rear of property, Construction of ground floor extension to side and rear of property, (38.4sq.m), First floor extension to side of property, (15.5 sq.) and attic extension to side and rear, with associated dormer to rear (25.5 sq.), Bicycle shed and bin storage in front garden, garden shed in rear garden, Velux rooflight to hip, Widening of existing driveway entrance to 3.6m & repairs to boundary wall, Energy retrofit measures to include replacement of existing windows and doors external insulation to existing house, with smooth rendered finish to first floor, and brick finish to ground floor, All associated ancillary works. The council granted permission on 13 Feb 2025. The five-week observation window closed on 27 Jan 2025. A commencement notice (CN0130810SD) was lodged on 11 Jul 2025, 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 135 other decided applications in the last five years and 14 appeals.
Proposal
Demolition of existing single storey extension, conservatory and lean-to shed to side & rear of property, Construction of ground floor extension to side and rear of property, (38.4sq.m), First floor extension to side of property, (15.5 sq.) and attic extension to side and rear, with associated dormer to rear (25.5 sq.), Bicycle shed and bin storage in front garden, garden shed in rear garden, Velux rooflight to hip, Widening of existing driveway entrance to 3.6m & repairs to boundary wall, Energy retrofit measures to include replacement of existing windows and doors external insulation to existing house, with smooth rendered finish to first floor, and brick finish to ground floor, All associated ancillary works.
- Status
- Final Grant
- Decision
- Grant permission on 13 Feb 2025
- Final grant
- 26 Mar 2025
- Permission expires
- 25 Mar 2030
- Floor area
- 200 m²
- Site (from polygon)
- 402 m²
- Location precision
- site (coords_polygon)
Timeline
- 12 Dec 2024New applicationObservation window closed 27 Jan 2025
- 13 Feb 2025DecisionAppeal window closed 13 Mar 2025
Full planning report for 53.30736, -6.32398
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Commencement notice CN0130810SD
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.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 109402). 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/67407.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |