2, Ardagh Crescent, Newtownpark Avenue, Blackrock, Co. Dublin, A94W8C1
Attic conversion with new dormer windows and a two-storey flat roof extension to the rear.
D25B/0568/WEB · Dun Laoghaire Rathdown County Council · Lodged 7 October 2025
- Reference
- D25B/0568/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 7 October 2025
Summary
AI-generatedThe development consists of converting the existing attic with new dormer window boxes to the front and a rooflight. It also includes constructing a flat-roof, two-storey style extension to the rear and redesigning the front porch.
- Storeys
- 2
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Intend to apply for full planning permission for the following to the existing single storey fully serviced semi detached house with adjoining domestic garage & single storey extension to the rear and porch to front. Full planning permission is sought to convert the existing attic with new dormers window boxes to the front and rooflight, with a flat roof two storey style extension to the rear with projected gable window at first floor, side gable window over stair. A redesign of the front porch. Minor changes internally to allow the new design. Maintain connection to public sewerage and surface water and all ancillary site works.
Built & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 25 Ardagh Grove, Blackrock, Dublin | Nov 2025 | €765,000 | 80 m |
| 14 Ardagh Avenue, Blackrock, Dublin | Sept 2025 | €875,000 | 145 m |
| 24 Ardagh Avenue, Blackrock, Dublin | Jun 2025 | €790,000 | 167 m |
| 29 Belmont Lawn, Stillorgan Rd, Blackrock | Dec 2025 | €1,132,000 | 179 m |
| 2 Ardagh Grove, Blackrock, Dublin | Oct 2025 | €795,000 | 184 m |
| 39 Ardagh Park, Blackrock, Dublin | Mar 2025 | €765,000 | 220 m |
| 40 Ardagh Avenue, Blackrock, Dublin | Dec 2025 | €820,000 | 221 m |
| 50 Ardagh Park, Blackrock, Dublin | Jun 2025 | €855,000 | 222 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received7 October 2025
- Decision due1 December 2025
- Decision issued26 November 2025
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