Greenfort Avenue, Quarryvale, Dublin 22, D22 PW58
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD25A/0103W is a planning application for permission at Greenfort Avenue, Quarryvale, Dublin 22, D22 PW58, received by South Dublin County Council on 1 Sept 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Single storey extension as SEN Unit to north-east of school building with 2 No. SEN Classrooms (70sqm each); 2 No. Quiet Spaces (13sqm each); 1 No. Multi-Activity Room (20 sqm); 1No. Central Activity Space (100sqm) and Daily living skills (15sqm); 1 No. office(20sqm); toilets and shower area(18.52 sqm); 3 No. staff toilets (8.15 sqm); 1 No. changing place (12.52sqm); 2 No. storage spaces (14 sqm); 1 No. cleaner store (3sqm); 1 No. sluice(3sqm) and ancillary services; external new secure soft play area (120sqm) and sensory garden (90sqm); 6 No parking spaces and all associated site works and services including new vehicular & pedestrian gates to Greenfort Lawns at St. Bernadette's Senior National School, Greenfort Avenue, Quarryvale, Dublin 22, D22 PW58. The council granted permission on 29 Sept 2025. The five-week observation window closed on 6 Oct 2025. The site is zoned G1 — open space with recreation under the South Dublin County Council development plan. Within 500 m there are 25 other decided applications in the last five years and 4 appeals.
Proposal
Single storey extension as SEN Unit to north-east of school building with 2 No. SEN Classrooms (70sqm each); 2 No. Quiet Spaces (13sqm each); 1 No. Multi-Activity Room (20 sqm); 1No. Central Activity Space (100sqm) and Daily living skills (15sqm); 1 No. office(20sqm); toilets and shower area(18.52 sqm); 3 No. staff toilets (8.15 sqm); 1 No. changing place (12.52sqm); 2 No. storage spaces (14 sqm); 1 No. cleaner store (3sqm); 1 No. sluice(3sqm) and ancillary services; external new secure soft play area (120sqm) and sensory garden (90sqm); 6 No parking spaces and all associated site works and services including new vehicular & pedestrian gates to Greenfort Lawns at St. Bernadette's Senior National School, Greenfort Avenue, Quarryvale, Dublin 22, D22 PW58
- Status
- Final Grant
- Decision
- Grant permission on 29 Sept 2025
- Final grant
- 11 Nov 2025
- Permission expires
- 10 Nov 2030
- Floor area
- 479 m²
- Site (from polygon)
- 2.33 ha
- Location precision
- site (coords_polygon)
Timeline
- 20 Jun 2025Further information requested
- 1 Sept 2025Further information received
- 1 Sept 2025New applicationObservation window closed 6 Oct 2025
- 29 Sept 2025DecisionAppeal window closed 28 Oct 2025

Full planning report for 53.35008, -6.39763
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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
OS: To preserve and provide for open space and recreational amenities
Open space with active recreational amenities — pitches, courts, play areas.
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
- Recorded monument · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 119841). 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/68187.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |