Extension and alteraton to existi
45, Carysfort Downs, Blackrock, Co. Dublin
Proposed development
We intend to apply for planning permission for extension and alteraton to existi
What happens next
Permission was granted on 24 Mar 2025. Third parties may appeal within four weeks; after that the permission is final and works can start once a commencement notice is lodged.
Is this your application?
Say it is yours and you will see which building firms and trades have asked to work on it, with the contact details they chose to leave. It is free and takes an email address. Nothing is shared with anyone unless you choose to contact them.
Nearby applications
Other applications on the Dun Laoghaire Rathdown register close to this address.
- D25B/0162/WEB44, Carysfort Downs, Blackrock, Dublin, A94KX90Granted
Retention of alterations to the floor area, roof co
- D26B/0402/WEBWoodlawn, 47 Carysfort Downs, Blackrock, Co. Dublin, A94F983Lodged
(A) Demolition of existing c.46sqm single-storey rear extension; (B) Construction of a c.82 sqm two-storey rear extension; (C) Construction of Porch to front…
- D25B/0338/WEB38, Carysfort Downs, Carysfort Avenue, Blackrock, Dublin, A94C6C6Granted
/ consists of : 1) Retention permission sought to re
- D26A/0408/WEB10, Carysfort Downs, Stillorgan, Co Dublin, A94X544In Assessment
Demolition of the existing two storey pitched-roof detached house and permission the reconstruction of the house to match the previous house reusing…
- D26A/0392/WEB10, Carysfort Downs, Blackrock, Co Dublin, A94X544Closed
Reention permission for the demolition of the existing two storey pitched-roof d
- 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…
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 2 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.
Remove my application from this page
If this is your application and you would rather it did not appear here, tell us and we will take the page down. No account, no questions asked. This is your right to object under GDPR Article 21.