06 Cooldrinagh Cottages, Cooldrinagh Lane, Leixlip, Co. Dublin, W23 C6H6
Invalidate ApplicationPlanning application SD26B/0395W
Dublin - South Dublin County Council
Proposed Development
Permission for proposed 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, demolition of existing single storey rear extension, demolition of rear boundary wall and erection of new boundary wall and associated site works.
Application Timeline
Application received
3 Sept 2026
Decision: Invalidate Application
7 Sept 2026
Decision due (upcoming)
28 Oct 2026
Application Details
- Location
- 06 Cooldrinagh Cottages, Cooldrinagh Lane, Leixlip, Co. Dublin, W23 C6H6
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- South Dublin County Council
- Eircode
- W23 C6H6
- Site Area
- 400 ha
- Floor Area
- 21 sq m
Timeline
- Registration Date
- 3 September 2026
- Status
- Invalid Application
- Decision
- Invalidate Application
- Decision Date
- 7 September 2026
Location
Planning Applications Nearby
What the council has granted and refused around this site is the best guide to how a similar application will fare.
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.
07 Cooldrinagh Cottages, Cooldrinagh Lane, Leixlip, Co. Dublin, W23 T9X9
Renovations to existing house including new windows and doors to side & rear.
8, Cooldrinagh Lane, Lucan, Co. Dublin
2 storey extension to rear of existing house consisting of 2 bedrooms/en suite and living room. Also new double garage to rear and glass atrium link between existing house and new extension and to demolish existing garage.
5 Cooldrinagh Road, Lucan, Co. Dublin.
Single storey extension to side and rear; widen existing vehicle entrance to front of site and associated site works.
4, Cooldrinagh Lane, Lucan, Co. Dublin
New entrance door to side of existing house including sidelights at ground floor level; obscure glazing above at first floor level and alterations to roof.
8, Cooldrinagh Lane, Lucan, Co. Dublin
Development of 3 dwelling houses; The Site is located to the south of Cooldrinagh Lane (house), and to the west of Cooldrinagh Lane. The proposed development will consist of the construction of 3 two storey detached four bedroom houses; The proposed development will be served by a new vehicular access off Cooldrinagh Lane along with all associated car parking, landscaping and boundary treatment works, the provision of private open space areas comprising hard and soft landscaping, site services (foul and surface water drainage and water supply) and all associated site works.
Cooldrinagh Lane, Leixlip, Co. Dublin
Construction of a single storey extension to rear of existing dwelling.
2 Cooldrinagh Cottages, Lucan, Co. Dublin.
3 two storey, detached 4 bedroom houses (each with a gross floor area of c. 287sq.m, total c. 861sq.m. GFA); each house to comprise 1 terrace and 1 balcony on the western elevation at first floor level and 1 balcony on the eastern elevation at first floor level; provision of 8 ancillary car parking spaces (2 spaces per house and 2 visitor spaces); ancillary bin storage; the proposed development will be served by a new vehicular access off Cooldrinagh Lane and will also be served by the existing vehicular access which serves Cooldrinagh Lane (house), located to the north of the proposed houses; all associated landscaping and boundary treatment works; provision of private open space areas comprising hard and soft landscaping; site services (foul and surface water drainage and water supply); all other associated site excavation, infrastructural and site development works above and below ground on a site located to the south of Cooldrinagh Lane (house) and to the west of Cooldrinagh Lane.
Cooldrinagh Lane, Leixlip, Co. Dublin
Extension at ground floor to rear and conversion of existing roof space to storage room with dormer window to side and new gable with new window to rear at first floor level of existing dwelling.
1, Cooldrinagh Cottages, Lucan, Co. Dublin
Modifications to previously approved planning application Ref. SD08B/0560 to provide a new pitched roof dormer window to rear.
1, Cooldrinagh Cottages, Lucan, Co. Dublin
The submission window has closed
A decision issued on this application, so observations can no longer be made. Anyone who made a submission during the five-week window can appeal to An Coimisiún Pleanála within four weeks of the decision — until Monday 5 October 2026 — for a fee of €220.
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