Seafort Lodge, & Glenalia Castledawson Avenue & parts of Blackrock hospital & Clinic main campus Booterstown, Co Dublin
GRANT PERMISSION & REFUSE PERMISSIONPlanning application D25A/0939/WEB
Dublin - Dun Laoghaire Rathdown County Council
Proposed Development
Planning permission and temporary planning permission for development at this si
Application Timeline
Application received
5 Dec 2025
Further information requested
5 Feb 2026
Further information received
13 May 2026
Decision due
11 Jun 2026
Decision: GRANT PERMISSION & REFUSE PERMISSION
11 Jun 2026
Appeal submitted
3 Jul 2026
Appeal decided: WITHDRAWAL OF APPEAL
6 Aug 2026
Grant issued
10 Aug 2026
Application Details
- Location
- Seafort Lodge, & Glenalia Castledawson Avenue & parts of Blackrock hospital & Clinic main campus Booterstown, Co Dublin
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- Dun Laoghaire Rathdown County Council
- Site Area
- 2810 ha
Timeline
- Registration Date
- 5 December 2025
- Status
- Final Grant
- Decision
- GRANT PERMISSION & REFUSE PERMISSION
- Decision Date
- 11 June 2026
- Grant Date
- 10 August 2026
An Coimisiún Pleanála Appeal
- Appeal Reference
- PL-501665-DR-26
- Decision
- WITHDRAWAL OF APPEAL
- Submitted
- 3 July 2026
- Decided
- 6 August 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.
Ancillary hospital use (permission granted per Reg. Ref. no. D01A/1001
Glenalla, Castledawson Avenue/Rock Road, Blackrock, Co. Dublin
Permanent use of Glenalla for ancillary hospital use
Glenalla, Castledawson Avenue, Booterstown, Co. Dublin
Retention permission for development on a site of c. 0.076 hectares for a
Lands at Glenalla, Rock Road, Blackrock, Co. Dublin
Temporary retention permission for development on a site of c.0.076 hectares for
Blackrock Hospital, Rock Road, Blackrock, Co Dublin
Temporary Retention Permission for development
Site of c. 0.076 hectares, Blackrock Hospital, Rock Road, Blackrock, Co. Dublin. This is a corner site which fronts onto Castledawson Avenue and Rock Road
Two 49 m2 single storey temporary buildings
Glenalla at the corner of Rock Road & Castledawson Avenue, Blackrock, Co. Dublin.
Retention permission sought for two existing 49 sq.m single storey temporary
Glenalla, Rock Road, Blackrock, Co. Dublin.
Permission for a development on a site of c.0004 ha which will consist of
Lands at Blackrock Clinic, Rock Road, Blackrock, Co. Dublin
New internal carpark control entry and exit barrier system involving alterations
Blackrock Hospital,, Rock Road, Blackrock, Co. Dublin.
Permission for Retention of an access gate to rear of existing boundary.
17 Rock Road, Blackrock, Co Dublin
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