Demolition of part of the existing rear ground-floor extension at 7, Belmont Lawn
7, Belmont Lawn, Stillorgan, Co. Dublin, A94E339
up to 2 storeys · 0.059 ha · Granted · permission to Aug 2031 (estimate)
Planning application D26B/0355/WEB to Dun Laoghaire Rathdown County Council: Demolition of part of the existing rear ground-floor extension, at 7, Belmont Lawn, Stillorgan. Granted by the council on 11 August 2026. The permission normally runs to August 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
Demolition of part of the existing rear ground-floor extension. A part single storey, part two-storey extension to the side and rear of the existing dwelling. 1no. Glazed door to the side of the existing dwelling. All associated alterations to the elevations, internal alterations, site, drainage, landscaping and ancillary works.
Planning status
Permission was granted on 11 Aug 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 Aug 2031 (estimate).
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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 2 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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