5 Castle Avenue, Clontarf, Dublin 3, D03WD85
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
3517/24 is a planning application for permission at 5 Castle Avenue, Clontarf, Dublin 3, D03WD85, received by Dublin City Council on 10 Apr 2024 and first seen by Planning Register on 11 Sept 2026. The application describes: PROTECTED STRUCTURE Planning Permission for a development at the rear of No.5 Castle Avenue, Clontarf, Dublin 3, DO3 WD85, (a protected structure) and fronting onto existing unnamed vehicular access laneway to the rear of the property. The development will consist of the demolition of a single storey domestic garage and the construction of a two storey domestic garage, home gym and home office and for all associated siteworks. The council refused permission on 1 Apr 2025. The five-week observation window closed on 15 May 2024. An Coimisiún Pleanála decided appeal 322362 on 11 Aug 2025 (refuse). The site is zoned null under the Dublin City Council development plan. Within 500 m there are 125 other decided applications in the last five years and 15 appeals.
Proposal
PROTECTED STRUCTURE Planning Permission for a development at the rear of No.5 Castle Avenue, Clontarf, Dublin 3, DO3 WD85, (a protected structure) and fronting onto existing unnamed vehicular access laneway to the rear of the property. The development will consist of the demolition of a single storey domestic garage and the construction of a two storey domestic garage, home gym and home office and for all associated siteworks.
- Status
- Appeal Decided
- Decision
- Refuse permission on 1 Apr 2025
- Site (from polygon)
- 608 m²
- Location precision
- site (coords_polygon)
Timeline
- 10 Apr 2024New applicationObservation window closed 15 May 2024
- 27 Nov 2024Further information requested
- 6 Mar 2025Further information received
- 1 Apr 2025DecisionAppeal window closed 29 Apr 2025
- 25 Apr 2025Appeal lodged

Full planning report for 53.36141, -6.20983
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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 Z2 - DEV PLAN 2022-2028
Z2: Residential Neighbourhoods (Conservation Areas): To protect and/or improve the amenities of residential conservation areas.
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
OPW flood extent nearby — flag only (licence); floodinfo.ie.
- Natural Heritage Area (incl. proposed) · 1
- NIAH-recorded building · 26
- Radon risk area · 1
- Recorded monument · 5
- Special Protection Area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 83950). 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 |