Construction of a dormer window to the rear of the existing dwelling
5 Luttrellstown Rise, Diswellstown Road, Castleknock, Dublin 15
0.023 ha · Granted · permission to Mar 2031 (estimate)
Planning application FW26A/0030E to Fingal County Council: Construction of a dormer window to the rear of the existing dwelling, at 5 Luttrellstown Rise, Diswellstown Road, Castleknock. Granted by the council on 19 March 2026. The permission normally runs to March 2031 (an estimate: the grant plus five years).
Timeline
- Application lodged
- Council granted
- Permission normally ends (estimate)
The end date is an estimate: the grant plus five years, the normal life of a permission. An extension or a commencement changes it.
Key facts
Proposed development
Permission for the construction of a dormer window to the rear of the existing dwelling along with all other ancillary development works.
Planning status
Permission was granted on 19 Mar 2026. The four-week appeal period has passed with no appeal recorded, so the permission is final. Works can start once a commencement notice is lodged; the permission normally runs to Mar 2031 (estimate).
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Nearby applications
Other applications on the Fingal register close to this address.
- FW24A/0375E20 Luttrellstown Rise, Diswellstown, Castleknock, Dublin 15, D15 FFN4On Site
Construction of a dormer window to the rear of existing dwelling & all associates site works at 20 Luttrelstown Rise, Diswellstown, Castleknock, Dublin 15.
- FW25A/0066E31 Luttrellstown Heights, Carpenterstown, Dublin 15, D15 C9A0Granted
Construction of a new attic conversion to create storage space and to include W.C along with alterations to the existing pitched roof forming a new flat roof…
- FW25A/048924 Riverwoood Green, Carpenterstown, Dublin 15, D15 H3F2On Site
Proposed attic roof space conversion with dormer roof window and two rooflights to rear part of roof, change of roof profile from hipped roof to a gable roof…
- FW24A/007734 Riverwood Gardens, Castleknock, Dublin 15On Site
Attic conversion, raising of gable end to change roof profile with dormer projecting window to rear…
- FW26A/0158E32 Riverwood Green, Dublin 15, D15 K0V1Granted
Re-modelling of the existing roof to change the hipped design to a gabled design…
- FW24A/029316 Riverwood View, Castleknock, Dublin, D15 WK8WOn Site
1) Removal of a single-storey kitchen annex to the rear of the dwelling; 2) Provision of a single-storey extension to the side of the dwelling…
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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