Planning application · South Dublin County Council

2 storey rear extension and alterations to existing dwelling to provide new…

07 Cooldrinagh Cottages, Cooldrinagh Lane, Leixlip, Co. Dublin, W23 T9X9

SD26B/0396W · South DublinLodged

Reference

SD26B/0396W

Planning authority

South Dublin County Council

Received

3 Sept 2026

Status

Lodged

Application type

extension

Proposed development

2 storey rear extension and alterations to existing dwelling to provide new kitchen/dining/living area layout at ground floor, additional bedroom and provision of en-suite bathrooms to all bedrooms at first floor, relocation of entrance door from side of dwelling to front of dwelling, part demolition of rear boundary wall and erection of new boundary wall and associated site works.

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The application has been lodged and validated. The council has eight weeks to decide, unless it asks for further information.

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About this page: the facts above come from the statutory public planning register kept by South Dublin County Council and are refreshed weekly (last updated 14 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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