17, Ardagh Park, Blackrock, Co. Dublin
Alterations and extensions to a house in Blackrock, including a new dormer roof and a first-floor side extension.
D19B/0458 · Dun Laoghaire Rathdown County Council · Lodged 30 October 2019
- Reference
- D19B/0458
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 October 2019
Summary
AI-generatedThe development will consist of alterations to the existing single-storey front extension and the addition of a new dormer-style roof with a rooflight to the front. It also includes a new extension to the side of the existing rear first-floor extension and modifications to existing windows.
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
Planning permission is sought for a) alterations to existing single storey front extension, b) new dormer style roof and roof light to existing front roof, c) new extension to the side of existing rear first floor extension, d) various modifications to existing window types and locations plus associated site development works.
Built & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Built — construction complete
A commencement notice records works starting on 10 March 2020.
Notified floor area: 3.2 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 4 Ardagh Close, Blackrock, Dublin | May 2026 | €680,000 | 111 m |
| 8 Carysfort Grove, Blackrock, Dublin | Jun 2026 | €1,580,000 | 113 m |
| 39 Ardagh Park, Blackrock, Dublin | Mar 2025 | €765,000 | 119 m |
| Sea Glimpse, 6 Carysfort Downs, Blackrock | Mar 2025 | €1,695,000 | 122 m |
| 85 Rosehill, Blackrock, Co Dublin | Jul 2026 | €1,225,000 | 180 m |
| 10 Carysfort Downs, Blackrock, Dublin | Dec 2025 | €995,000 | 189 m |
| 14 Ardagh Avenue, Blackrock, Dublin | Sept 2025 | €875,000 | 192 m |
| 24 Carysfort Woods, Blackrock, Dublin | Nov 2025 | €1,020,500 | 193 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 received30 October 2019
- Decision issued19 December 2019
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