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Planning application · Dun Laoghaire Rathdown County Council

Demolition of the existing garage; construction at 26, Wilson Road

26, Wilson Road, Mount Merrion, Blackrock, Co Dublin, A94R8X3

D26A/0480/WEB · Dun Laoghaire RathdownGrantedUnder appeal

0.0536 ha · Under appeal since September 2026

Planning application D26A/0480/WEB to Dun Laoghaire Rathdown County Council: Demolition of the existing garage; construction of a single storey extension to the rear and side; Conversion of the existing attic space, at 26, Wilson Road, Mount Merrion. Granted by the council on 17 August 2026; now under appeal to An Coimisiún Pleanála.

Timeline

  1. Application lodged
  2. Council granted
  3. Appealed to An Coimisiún Pleanála

Key facts

Reference
D26A/0480/WEB
Planning authority
Dun Laoghaire Rathdown County Council
Received
25 Jun 2026
Decided
17 Aug 2026
Status
Granted
Application type
Extension
Use
Residential
Site area
0.0536 ha
Appeal
PL-502081-DR-26

Proposed development

Demolition of the existing garage; construction of a single storey extension to the rear and side; Conversion of the existing attic space; Modification of the existing roof with dormer; Front porch extension; Construction of rooflights to the proposed roof and proposed rear flat roof; Widening the entrance to 3.5m; All associated site works.

Planning status

The decision has been appealed to An Coimisiún Pleanála. The appeal outcome replaces the council decision.

Appeal PL-502081-DR-26 on the An Coimisiún Pleanála website ↗

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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 28 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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