28 Saint Mochtas Road, Clonsilla, Dublin 15, D15E9E5
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
FW25A/0403E is a planning application for permission at 28 Saint Mochtas Road, Clonsilla, Dublin 15, D15E9E5, received by Fingal County Council on 19 Sept 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Planning permission for attic conversion with dormer to rear roof to a… The council declared the application invalid on 23 Sept 2025. The five-week observation window closed on 24 Oct 2025. The site is zoned null under the Fingal County Council development plan. Within 500 m there are 58 other decided applications in the last five years and 11 appeals.
Proposal
Planning permission for attic conversion with dormer to rear roof to a
The description is truncated at source (70 characters in the national feed). The full text is on the council register.
- Status
- Invalid Application
- Decision
- Invalid application on 23 Sept 2025
- Site (from polygon)
- 229 m²
- Location precision
- site (coords_polygon)
Timeline
- 19 Sept 2025New applicationObservation window closed 24 Oct 2025
- 23 Sept 2025DecisionAppeal window closed 21 Oct 2025

Full planning report for 53.38083, -6.40059
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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
RD - Road: N/A
RS - Residential: Provide for residential development and protect and improve residential amenity
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.
- Natural Heritage Area (incl. proposed) · 1
- Radon risk area · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 45960). 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/fingal/application-details/?ref=FW25A/0403E.
Source: npad · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 15:18 | open |