Single-storey flat roof extension to the front and side at 5 Allendale Copse, Clonsilla
5 Allendale Copse, Clonsilla, Dublin 15, D15 R3N0
0.025 ha · On Site
Planning application FW25A/0203E to Fingal County Council: Single-storey flat roof extension to the front and side, incorporating two rooflights, a front facing window, and a side access door, at 5 Allendale Copse, Clonsilla. Granted by the council on 30 June 2025. Work commenced on 15 May 2026.
Timeline
- Application lodged
- Council granted
- Work commenced
Key facts
Proposed development
The development will consist of : Single-storey flat roof extension to the front and side, incorporating two rooflights, a front facing window, and a side access door, to accommodate a new home office, utility room, and downstairs WC.
Planning status
A commencement notice has been lodged: works are under way or about to start.
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Nearby applications
Other applications on the Fingal register close to this address.
- FW25A/0180E5 Allendale Copse, Clonsilla, Dublin 15, D15 R3N0Closed
Single-storey flat roof extension to the front and side, incorporating two rooflights, a front-facing window, and a side access door…
- FW24A/02277 Allendale Close, Clonsilla, Dublin 15Granted
Existing single storey, flat roof, home office/storage shed to rear garden of mid terrace dwelling house.
- FW25A/0299E10 Allendale Walk, Clonsilla, Dublin 15, D15 E4Y9On Site
Change of use of attic space to habitable/storage space, with rear dormer style extension, rear single storey ground floor extension…
- FW25A/0473E9 Allendale Close, Clonsilla, Dublin 15, D15A2R2On Site
Development consisting of : the construction of dormer window to rear roof slope, 1 no skylight to rear roof slope, and 2 no. skylight to front roof slope…
- FW26A/0154ELands located to the south of Allendale House, Clonsilla Road, Clonsilla, Dublin 15 (A Protected Structure)Lodged
Amendments to a previously permitted residential scheme under Planning Ref. No. FW24A/0388E comprising of 56 units across 6 blocks (2-3 storeys) on lands south…
- FW24A/0388ELands located to the south of Allendale House, Clonsilla Rd, ClonsillaGranted
(i) Construction of a residential development comprising a total of 56 no. units across 6 no. Blocks (Blocks 1-6). Blocks 1 and 2 are Apartment Blocks whilst…
Related
About this page: the facts above come from the statutory public planning register kept by Fingal County Council and are refreshed weekly (last updated 21 Sept 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.
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