Conversion of existing attic space at 21 Ferncarrig Avenue, Ferncarrig
21 Ferncarrig Avenue, Ferncarrig, Kilgobbin, Dublin 18, D18 A2N8
0.018 ha · Granted · permission to Jul 2031 (estimate)
Planning application D26B/0335/WEB to Dun Laoghaire Rathdown County Council: Conversion of existing attic space comprising of modification of existing roof structure, new gable window, new access stairs, at 21 Ferncarrig Avenue, Ferncarrig, Kilgobbin. Granted by the council on 24 July 2026. The permission normally runs to July 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
Conversion of existing attic space comprising of modification of existing roof structure, new gable window, new access stairs, 2no. roof windows to the front and flat roof dormer to the rear.
Planning status
Permission was granted on 24 Jul 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 Jul 2031 (estimate).
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Nearby applications
Other applications on the Dun Laoghaire Rathdown register close to this address.
- D25B/0518/WEB18, Ferncarrig Avenue, Sandyford, Dublin 18, D18R9C3Granted
Demolition of conservatory to rear, single storey extensions to side & rear of e
- D24A/0741/WEB9, Ferncarrig Avenue, Dublin 18, D18F6C6On Site
Conversion of existing attic space comprising of modification of existing roof
- D26B/0089/WEB19, Ferncarrig Rise, Sandyford, Dublin 18, D18T9F3Granted
Conversion of existing attic space comprising of modification of existing roof
- D25A/0817/WEB24, Ferncarrig Avenue, Ferncarrig, Kilgobbin, Dublin 18, D18E2Y1Granted
Conversion of existing attic space comprising of modification of existing roof s
- D25B/0347/WEB25, Ferncarrig Avenue, Sandyford, Dublin 18, D18R2W6On Site
Conversion of existing attic space comprising of modification of existing roof s
- D24B/0362/WEB14, Thornberry Close, Stepaside, Woodside, Dublin 18, D18 V9X8On Site
Conversion of existing attic space comprising of modification of existing roof s
Related
About this page: the facts above come from the statutory public planning register kept by Dun Laoghaire Rathdown 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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