18, Highthorn Park, Mounttown, Glenageary, Co. Dublin, A96Y6V9
GRANT PERMISSIONPlanning application D25A/0778/WEB
Dublin - Dun Laoghaire Rathdown County Council
Proposed Development
A double height side extension comprising 20sqm living space on the ground floo
Application Timeline
Application received
14 Oct 2025
Decision: GRANT PERMISSION
3 Dec 2025
Decision due
8 Dec 2025
Grant issued
21 Jan 2026
Application Details
- Location
- 18, Highthorn Park, Mounttown, Glenageary, Co. Dublin, A96Y6V9
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- Dun Laoghaire Rathdown County Council
- Site Area
- 180 ha
Timeline
- Registration Date
- 14 October 2025
- Status
- Final Grant
- Decision
- GRANT PERMISSION
- Decision Date
- 3 December 2025
- Grant Date
- 21 January 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.
Planning permission for attic conversion with dormer to rear roof to accommodat
8 Highthorn Park, Mounttown, Glenageary, Dublin, A96R9D9
Permission sought for the construction of a dormer window to the rear and the
6, Highthorn Park, Dun Laoghaire
Permission is sought for a single storey extension and alterations to the side
26, Highthorn Park, Dun Laoghaire, Co. Dublin
Permission is sought for conversion of the existing attic space to a study area
4, Highthorn Park, Dun Laoghaire, Co. Dublin
Permission for alterations to the attic to include 2 no. skylights to the front
19, Glenageary Road Upper, Glenageary, Co. Dublin
Permission is sought for a double height side extension
2 Highthorn Park, Mounttown, Glenageary, Co Dublin
Permission is sought for a double height
2, Highthorn Park, Mounttown, Glenageary, Co Dublin
alterations to the attic to include: 1) skylights to the front and back of the h
23, Glenageary Road Upper, Glenageary, Co Dublin
Planning permission for dormer window to the rear and 1 Velux window to front of
9, Highthorn Park, Dun Laoghaire, Dublin, A96W9V4
Permission is sought for a
25, Glenageary Road Upper, Glenageary, Co Dublin, A96VW21
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?