26 Mather Road South, Mount Merrion, Blackrock, Co. Dublin, A94F7K2
ReferralPlanning application D26A/0700/WEB
Dublin - Dun Laoghaire Rathdown County Council
Proposed Development
Planning Permission for extension and alterations to the existing dwelling to in
Application Timeline
Application received
18 Sept 2026
Decision due (upcoming)
12 Nov 2026
Application Details
- Location
- 26 Mather Road South, Mount Merrion, Blackrock, Co. Dublin, A94F7K2
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- Dun Laoghaire Rathdown County Council
- Site Area
- 646 ha
Timeline
- Registration Date
- 18 September 2026
- Status
- Referral
- Decision
- Pending
- Decision Due
- 12 November 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 development which will consist of; 1. Partial demolition of singl
24, Mather Road South, Mount Merrion, Co. Dublin
Demolition of existing detached garage structure and construction of a 2 storey
24, Mather Road South, Mount Merrion, Co. Dublin.
Permission for development. The development will consist of alterations and
22, Mather Road South, Mount Merrion, Blackrock, Co. Dublin
Retention of alterations to roof of previously approved dwelling
12, Deerpark Road, Mount Merrion, Co. Dublin
Demolition of extensions only at side of existing house, which will be retained,
12, Deerpark Road, Mount Merrion, Co. Dublin
Alterations to previously approved dwelling (Reg. Ref. D04A/0289)
12, Deerpark Road, Mount Merrion, Co. Dublin
new entrance porch, single storey side extension of kitchen/ dining area, intern
Benrookey, 12a, Deerpark Road, Mount Merrion, Co. Dublin
For 2 no. additional roof lights and 1 no. additional window
10, Deerpark Road, Mount Merrion, Co. Dublin
Planning permission for development which will consist of a single storey
8, Deerpark Road, Mount Merrion, Co. Dublin
Permission for modifications to a dormer style semi-detached bungalow
8 Deerpark Road, Mount Merrion, Co Dublin
Affected by this application?
Open for submissionsObservations close on Thursday 22 October 2026, five weeks from the date the application was received. The fee is €20, and only planning grounds count.
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