Mangerton, 6 Hillcrest Downs, Sandyford, Dublin 18, D18W3W6
GRANT PERMISSIONPlanning application D25A/0638/WEB
Dublin - Dun Laoghaire Rathdown County Council
Proposed Development
(A) The demolition and replacement of an existing single storey extension with a
Application Timeline
Application received
14 Aug 2025
Further information requested
7 Oct 2025
Further information received
20 Jan 2026
Decision: GRANT PERMISSION
19 Feb 2026
Decision due
23 Feb 2026
Grant issued
25 Mar 2026
Application Details
- Location
- Mangerton, 6 Hillcrest Downs, Sandyford, Dublin 18, D18W3W6
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- Dun Laoghaire Rathdown County Council
- Site Area
- 613 ha
Timeline
- Registration Date
- 14 August 2025
- Status
- Final Grant
- Decision
- GRANT PERMISSION
- Decision Date
- 19 February 2026
- Grant Date
- 25 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.
Permission for a single storey, flat roofed extension to the side. The proposal
7 Hillcrest Downs, Sandyford, Dublin 18
Planning permission is sought for the construction of a dormer bungalow
The rear of Hillcrest House, Woodside Townland, Hillcrest Road, Sandyford, Dublin 18
Planning permission is sought for the construction of a dormer bungalow
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dormer bungalow
Crannach, Woodside Townland, Hillcrest Road, Sandyford, Dublin 18
Construction of dormer bungalow, floor area 221sqm
Crannach, Woodside Townland,Hillcrest Road, Sandyford, Dublin 18
Planning permission is sought for demolition of two storey dwelling
Ardcairn, Hillcrest Road, Sandyford, Dublin 18
Permission sought for the demolition of existing two storey dwelling
Ardcairn, Hillcrest Road, Sandyford, Dublin 18
Planning permission is sought for demolition of two storey dwelling, removal
Ardcairn, Hillcrest Road, Sandyford, Dublin 18
Planning permission sought for the demolition of existing two storey dwelling
Ardcairn, Hillcrest Road, Sandyford, Dublin 18
Permission is sought for development consisting of
1 Hillcrest Downs, Sandyford, Dublin 18, D18Y8P3
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