110, Rowanbyrn, Blackrock, Co. Dublin, A94E785
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
D24B/0301/WEB is a planning application for permission at 110, Rowanbyrn, Blackrock, Co. Dublin, A94E785, received by Dún Laoghaire-Rathdown County Council on 4 Jul 2024 and first seen by Planning Register on 11 Sept 2026. The application describes: The construction of a two storey extension to the side & rear of existing detach… The council granted permission on 23 Aug 2024. The five-week observation window closed on 8 Aug 2024. An Coimisiún Pleanála decided appeal 320835 on 23 Jan 2025 (grant conditions). A commencement notice (CN0134760DR) was lodged on 27 Oct 2025, so works have started on site. The site is zoned R2 — existing residential under the Dún Laoghaire-Rathdown County Council development plan. Within 500 m there are 101 other decided applications in the last five years and 7 appeals.
Proposal
The construction of a two storey extension to the side & rear of existing detach
The description is truncated at source (80 characters in the national feed). The full text is on the council register.
- Status
- Appeal decided
- Decision
- Grant permission on 23 Aug 2024
- Site (from polygon)
- 258 m²
- Location precision
- site (coords_polygon)
Timeline
- 4 Jul 2024New applicationObservation window closed 8 Aug 2024
- 23 Aug 2024DecisionAppeal window closed 20 Sept 2024
- 17 Sept 2024Appeal lodged

Full planning report for 53.28930, -6.17032
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1 Where this is — preview
1 Deadlines still open
Appeal
Commencement
- Opt out commencement notice CN0134760DR
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.
- NIAH-recorded building · 6
- Radon risk area · 2
- Record of Protected Structures · 5
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 5496). 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=D24B/0301/WEB.
Source: npad · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 15:18 | open |