1, Ashfield Park, Stillorgan Road, Donnybrook, Dublin 4, D04N8C9
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
D25B/0538/WEB is a planning application for permission at 1, Ashfield Park, Stillorgan Road, Donnybrook, Dublin 4, D04N8C9, received by Dún Laoghaire-Rathdown County Council on 29 Sept 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: The development will consist of the provision of a roof terrace on the flat roof… The council granted permission on 19 Nov 2025. The five-week observation window closed on 3 Nov 2025. The site is zoned R2 — existing residential under the Dún Laoghaire-Rathdown County Council development plan. Within 500 m there are 85 other decided applications in the last five years and 11 appeals.
Proposal
The development will consist of the provision of a roof terrace on the flat roof
The description is truncated at source (80 characters in the national feed). The full text is on the council register.
- Status
- Final Grant
- Decision
- Grant permission on 19 Nov 2025
- Final grant
- 8 Jan 2026
- Site (from polygon)
- 320 m²
- Location precision
- site (coords_polygon)
Timeline
- 29 Sept 2025New applicationObservation window closed 3 Nov 2025
- 19 Nov 2025DecisionAppeal window closed 17 Dec 2025

Full planning report for 53.30782, -6.21362
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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
Objective A: A To provide residential development and improve residential amenity while protecting the existing 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.
Objective A: A To provide residential development and improve residential amenity while protecting the existing 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.
Designations within 250 m
No OPW flood extent nearby.
- Radon risk area · 1
- Record of Protected Structures · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 10800). 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/dunlaoghaire/application-details/?ref=D25B/0538/WEB.
Source: npad · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 15:18 | open |