45, Ardmore Park, Dun Laoghaire, Dublin, A96RH42
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
D25B/0269/WEB is a planning application for permission for retention at 45, Ardmore Park, Dun Laoghaire, Dublin, A96RH42, received by Dún Laoghaire-Rathdown County Council on 16 May 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Retention of: a) attic conversion including installation of a window in south ea… The council granted permission on 4 Jul 2025. The five-week observation window closed on 20 Jun 2025. The site is zoned R2 — existing residential under the Dún Laoghaire-Rathdown County Council development plan. Within 500 m there are 69 other decided applications in the last five years and 6 appeals.
Proposal
Retention of: a) attic conversion including installation of a window in south ea
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 4 Jul 2025
- Final grant
- 7 Aug 2025
- Site (from polygon)
- 296 m²
- Location precision
- site (coords_polygon)
Timeline
- 16 May 2025New applicationObservation window closed 20 Jun 2025
- 4 Jul 2025DecisionAppeal window closed 1 Aug 2025

Full planning report for 53.28042, -6.14877
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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 TLI: TLI To facilitate, support and enhance the development of third level education institutions.
Reserved for third-level education institutions.
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 TLI: TLI To facilitate, support and enhance the development of third level education institutions.
Reserved for third-level education institutions.
Designations within 250 m
No OPW flood extent nearby.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 7852). 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/0269/WEB.
Source: npad · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 15:18 | open |