No. 8, Saint John’s Green, Clondalkin, Dublin 22, D22 W085
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD25B/0616W is a planning application for permission at No. 8, Saint John’s Green, Clondalkin, Dublin 22, D22 W085, received by South Dublin County Council on 24 Oct 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: 1) an Attic extension creating attic storage space of circa 25sq.m, which includes a rear dormer attic extension, roof light windows on the front elevation and 2) a single storey front porch extension of circa 2.3sq.m, associated alterations to all elevations and all ancillary site works. The council granted permission on 2 Dec 2025. The five-week observation window closed on 28 Nov 2025. A commencement notice (CN0142663SD) was lodged on 25 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 30 other decided applications in the last five years and 2 appeals.
Proposal
1) an Attic extension creating attic storage space of circa 25sq.m, which includes a rear dormer attic extension, roof light windows on the front elevation and 2) a single storey front porch extension of circa 2.3sq.m, associated alterations to all elevations and all ancillary site works.
- Status
- Final Grant
- Decision
- Grant permission on 2 Dec 2025
- Final grant
- 23 Jan 2026
- Permission expires
- 22 Jan 2031
- Floor area
- 27 m²
- Site (from polygon)
- 196 m²
- Location precision
- site (coords_polygon)
Timeline
- 24 Oct 2025New applicationObservation window closed 28 Nov 2025
- 2 Dec 2025DecisionAppeal window closed 8 Jan 2026

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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Short commencement notice CN0142663SD
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 · 1
- Radon risk area · 1
- Recorded monument · 4
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 98023). 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/69170.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |