Refurbishment of the existing two storey split level dwelling at 11, Knocknacree Park
11, Knocknacree Park, Dalkey, Co Dublin, A96X2X8
up to 2 storeys · 0.0738 ha · Granted · permission to Aug 2031 (estimate)
Planning application D26A/0526/WEB to Dun Laoghaire Rathdown County Council: Refurbishment of the existing two storey split level dwelling, at 11, Knocknacree Park, Dalkey. Granted by the council on 31 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
The development will consist/consists of the refurbishment of the existing two storey split level dwelling, including alterations to all existing elevations to include the reconfiguration of windows and doors, new external insulation, creation of a new inset courtyard at first floor level, replacement of roof finishes including roof lights and solar panels, modification of roof levels to the rear, replacement of rear stair, reconfiguration of internal layouts including the conversion of the existing garage to residential use and subdivision of the existing house to include a separate smaller dwelling, widening of the existing vehicular entrance along with associated landscaping, site services and site works
Planning status
Permission was granted on 31 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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Nearby applications
Other applications on the Dun Laoghaire Rathdown register close to this address.
- D25A/0135/WEB30, Knock Na Cree Park, Dalkey, Co Dublin, A96 P3X7Granted
1. Demolition of single storey timber
- D26A/0095/WEBChiasso, 30, Knocknacree Park, Dalkey, Dublin, A96P3X7Granted
Amendments to previously granted plann
- D26B/0487/WEBRowan Lodge, Ardeevin Road, Dalkey, Co Dublin, A96 HR62Lodged
Planning Permission is sought for the retention of a larger fixed rooflight to the front and rear than previously granted…
- D26B/0474/WEBRowan Lodge, Ardeevin Road, Dalkey, Co Dublin, A96HR62Closed
Planning Permission. Permission is sought for the retention of a larger fixed rooflight to the front and rear than previously granted…
- D24A/0486/WEBRowan Lodge, Ardeevin Road, Dalkey, Dublin, A96HR62Granted
Demolition of part of the pitched roof, alte
- D24A/0678/WEB33, Coolkeel, Knocknacree Park, Dalkey, Dublin, A96V250Closed
(i) demolition of existing 1960’s, two-storey over sub-basement detached three-b
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 5 Oct 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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