Demolition of the existing two storey pitched-roof detached house at 10, Carysfort Downs
10, Carysfort Downs, Blackrock, Co Dublin, A94X544
up to 2 storeys · 0.052 ha · Declared invalid
Planning application D26A/0392/WEB to Dun Laoghaire Rathdown County Council: Demolition of the existing two storey pitched-roof detached house, at 10, Carysfort Downs, Blackrock. Declared invalid by the council on 29 May 2026.
This application amends D25B/0641/WEB, which carries the original file.
Timeline
- Application lodged
- Declared invalid
Key facts
Proposed development
Retention permission for the demolition of the existing two storey pitched-roof detached house and the reconstruction of the house to match reusing the existing facing brick and roof tiles. This development will also consist of the demolition of two no single storey conservatories to the rear, the construction of a connecting porch to the front of the dwelling, the conversion of the attic to a study with a dormer windows to the front and rear, the construction of a single storey extension to the rear and the construction of an extension at first floor to the side of the house. (as per granted ref. D25B/0641/WEB)
Planning status
The application was declared invalid by the council. A corrected application may be lodged again.
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Nearby applications
Other applications on the Dun Laoghaire Rathdown register close to this address.
- D25B/0641/WEB10, Carysfort Downs, Blackrock, Dublin, A94X544On Site
Demolition of two no single storey conservatories to the rear, the conversion of the garage to ancillary family accommodation including the construction…
- D26A/0408/WEB10, Carysfort Downs, Stillorgan, Co Dublin, A94X544Granted
Demolition of the existing two storey pitched-roof detached house and permission the reconstruction of the house to match the previous house reusing…
- D25B/003151, Ardagh Park, Blackrock, Co.DublinOn Site
1) Demolish existing single storey extension to
- D26B/0395/WEB45, Ardagh Park, Blackrock, Dublin, A94FA44Granted
Alterations to front porch and single storey front extension; new dormer window to front; alterations to existing dormer window…
- D25A/0903/WEB34, Carysfort Woods, Blackrock, Co. Dublin, A94X276Closed
1. A new first floor extension to side of house over existing garage, 2. exten
- D26A/0058/WEB34, Carysfort Woods, Blackrock, Co. Dublin, A94X276On Site
1) New ground floor single storey extensions to
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 21 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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