12 Grangewood, Dun Laoghaire, Co. Dublin, A96R2D6
GRANT PERMISSIONPlanning application D25B/0695/WEB
Dublin - Dun Laoghaire Rathdown County Council
Proposed Development
We, Olivier Mainardis and Ciara McAlinden, intend to apply for permission for d
Application Timeline
Application received
11 Dec 2025
Decision: GRANT PERMISSION
9 Feb 2026
Decision due
13 Feb 2026
Grant issued
18 Mar 2026
Application Details
- Location
- 12 Grangewood, Dun Laoghaire, Co. Dublin, A96R2D6
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- Dun Laoghaire Rathdown County Council
- Site Area
- 320 ha
Timeline
- Registration Date
- 11 December 2025
- Status
- Final Grant
- Decision
- GRANT PERMISSION
- Decision Date
- 9 February 2026
- Grant Date
- 18 March 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.
Retention Permission. The development consists of
Ballygasheen, 10 Grangewood, Dun Laoghaire, Co. Dublin
Permission for a 3.6 sqm single storey extension and new window to side
14, Grangewood, Rochestown Avenue, Dun Laoghaire, Co Dublin
Works include the demolition of a shed and boiler room to the side of the single
15, Grangewood, Rochestown Avenue, Dun Laoghaire, Co. Dublin
Retention permission of single storey extension to the rear comprising
37, Rochestown Avenue, Dun Laoghaire, Co. Dublin
For demolition of garage and permission for an extension to existing dwelling
35, Rochestown Avenue, Dun Laoghaire, Glenageary, Dublin
Permission is sought for the demolition of: an existing single storey garage
18, Grangewood, Rochestown Avenue, Dun Laoghaire, Co. Dublin
1 no. single storey prefabricated unit
Blackrock Education Centre, Kill Avenue, Dun Laoghaire, Co. Dublin
The demolition of existing single-storey house and construction
Rose Cottage, Rochestown Avenue, Dun Laoghaire, Co. Dublin
Planning permission for demolition of existing front boundary wall and garage
Ivy Cottage, Rochestown Avenue, Dun Laoghaire, County Dublin
Permission for shared vehicular access (in lieu of pedestrian
'Rose Cottage' & 'Murchison', 10 & 12 Rochestown Avenue, Dun Laoghaire, Co. Dublin
Planning a project of your own?
Find out in two minutes whether you need planning permission. It's free, and based on the exempted development regulations.
Do I Need Permission?