Saint Aidan's CBS, Collins Avenue Extension, Whitehall, Dublin 9, D09 XT54
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
3635/24 is a planning application for permission at Saint Aidan's CBS, Collins Avenue Extension, Whitehall, Dublin 9, D09 XT54, received by Dublin City Council on 3 May 2024 and first seen by Planning Register on 11 Sept 2026. The application describes: 1. The demolition of the 730 sq.m annex temporary classroom block to the front of the school, comprising of 9 classrooms, 4 SET rooms, caretaker rooms and project art store. 2. The construction of the new standalone 4,055 sq.m extension and external link to St. Aidan's C.B.S. Secondary School. The building height varies from 2 to 3 storey. Accommodation provides for 4 Classroom Special Education Needs Unit with all associated facilities, 15 General Classrooms, 5 SET rooms, 2 Science Laboratories with associated preparation room, 1 music room, 1 Constructions studies room with associated prep room and project store, 1 Art room with associated project store, 1 Design, Communications and Graphics room, 1 multimedia room, 1 Staff room, ancillary accommodation and circulation. 3. Two new pedestrian access gates from Collins Avenue and two reconstructed vehicular gates on Collins Avenue and Falcarragh Road. 4. New Signage comprising of a wall mounted metal signage above the main building entrance. 5. Relocation of 348 cycle spaces and 50 no. car parking spaces. 6. All associated ancillary site development and landscaping works. The council granted permission on 30 Sept 2024. The five-week observation window closed on 7 Jun 2024. An Coimisiún Pleanála decided appeal 321083 on 24 Feb 2025 (grant conditions). The site is zoned null under the Dublin City Council development plan. Within 500 m there are 87 other decided applications in the last five years and 10 appeals.
Proposal
1. The demolition of the 730 sq.m annex temporary classroom block to the front of the school, comprising of 9 classrooms, 4 SET rooms, caretaker rooms and project art store. 2. The construction of the new standalone 4,055 sq.m extension and external link to St. Aidan's C.B.S. Secondary School. The building height varies from 2 to 3 storey. Accommodation provides for 4 Classroom Special Education Needs Unit with all associated facilities, 15 General Classrooms, 5 SET rooms, 2 Science Laboratories with associated preparation room, 1 music room, 1 Constructions studies room with associated prep room and project store, 1 Art room with associated project store, 1 Design, Communications and Graphics room, 1 multimedia room, 1 Staff room, ancillary accommodation and circulation. 3. Two new pedestrian access gates from Collins Avenue and two reconstructed vehicular gates on Collins Avenue and Falcarragh Road. 4. New Signage comprising of a wall mounted metal signage above the main building entrance. 5. Relocation of 348 cycle spaces and 50 no. car parking spaces. 6. All associated ancillary site development and landscaping works.
- Status
- Appeal Decided
- Decision
- Grant permission on 30 Sept 2024
- Final grant
- 24 Feb 2025
- Site (from polygon)
- 2.07 ha
- Location precision
- site (coords_polygon)
Timeline
- 3 May 2024New applicationObservation window closed 7 Jun 2024
- 27 Jun 2024Further information requested
- 3 Sept 2024Further information received
- 30 Sept 2024DecisionAppeal window closed 29 Oct 2024
- 18 Oct 2024Appeal lodged

Full planning report for 53.38446, -6.25177
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1 Where this is — preview
1 Deadlines still open
Appeal
Commencement
No commencement notice matched to this reference.
Zoning at the site
Zone Z1 - DEV PLAN 2022-2028
Z1: Sustainable Residential Neighbourhoods: To protect, provide and improve residential amenities.
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.
Z15: Community and Social Infrastructure: To protect and provide for community uses and social infrastructure.
Reserved for the schools, creches, community and health facilities a neighbourhood needs.
Designations within 250 m
No OPW flood extent nearby.
- NIAH-recorded building · 2
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 88926). 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.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |