One-off house · Co. Dublin
Istria, Dalkey Avenue, Dalkey, Co. Dublin, A96TF74
Decision due 4 Dec 2026
Key facts
- Planning application D26B/0539/WEB at Istria, Dalkey Avenue, Dalkey, Co. Dublin, A96TF74: We, Kevin Sweeney and Sinead Hassett.
- The applicant is Kevin Sweeney & Sinead Hassett. The agent is Blaine Cregan.
- It was received by Dun Laoghaire Rathdown County Council on 12 Oct 2026.
- Status: Decision due 4 Dec 2026.
- The council's decision is due on 4 Dec 2026. Building work can only follow a grant of permission.
Source: the Dun Laoghaire Rathdown County Council planning register, checked 15 Oct 2026. Open the council's file
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What and where
We, Kevin Sweeney and Sinead Hassett
We, Kevin Sweeney and Sinead Hassett, intend to apply for retention permission for development at Istria, Dalkey Avenue, Dalkey, A96 TF74. Retention Permission is sought for development comprising the demolition of c.37 sq.m of previously existing rear extension elements and the construction of a single-storey rear extension of c.39 sq.m, including 3 no. rooflights, to the rear of the existing dwelling, resulting in a net increase of approximately 2 sq.m in floor area, together with associated alterations and ancillary works to facilitate the development.
- Location
- Dalkey, Co. Dublin Map
- Planning reference
- D26B/0539/WEB
- Application type
- Retention permissionPermission to keep work already carried out.
- Applicant
- Kevin Sweeney & Sinead Hassett
- Agent
- Blaine Cregan
Numbers and dates
- Homes
- ~1estimated from the application
- Project type
- One-off house
- Received
- 12 Oct 2026
- Decision due
- 4 Dec 2026
Outlook
What happens next
Documents and evidence
Check the record
- Council planning fileThe application file D26B/0539/WEB on planning.agileapplications.ie: drawings, reports and the decision.Open the council's file
How we know this
From the Dun Laoghaire Rathdown County Council planning register, checked 15 Oct 2026. We link to the council's own file so you can check the official record before you act.
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