"Castlerock", Newtownpark Avenue, Blackrock, Co. Dublin
Construction of a part two-storey, part single-storey side and rear extension to create a four-bedroom house.
D12A/0253 · Dun Laoghaire Rathdown County Council · Lodged 5 July 2012
- Reference
- D12A/0253
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 5 July 2012
Summary
AI-generatedThe project involves constructing a part two-storey, part single-storey extension to the side and rear of the existing house. It also includes facade and roof modifications, partial demolitions, and the widening of the entrance gate.
- 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
Permission is sought for development which will consist of the construction of a part two storey, part single storey extension to the side and rear, modifications to all facades, roof modifications, along with all associated site works, demolitions and services including widening of entrance gate, creating a four bedroom house.
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 |
|---|---|---|---|
| Majella, Newtownpark Ave, Blackrock | Oct 2025 | €1,037,000 | 74 m |
| 40 Ardagh Avenue, Blackrock, Dublin | Dec 2025 | €820,000 | 119 m |
| Ardagh Lodge, Newtownpark Ave, Blackrock | Oct 2025 | €475,000 | 135 m |
| 2 The Orchard, Newtownpark Ave, Blackrock | Aug 2025 | €1,395,000 | 166 m |
| 24 Ardagh Avenue, Blackrock, Dublin | Jun 2025 | €790,000 | 203 m |
| 29 Holly Park Ave, Blackrock, Dublin | May 2025 | €1,010,000 | 230 m |
| 1 Dargle Road, Hollypark, Blackrock | Dec 2025 | €851,000 | 252 m |
| 14 Ardagh Avenue, Blackrock, Dublin | Sept 2025 | €875,000 | 253 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 received5 July 2012
- Decision issued23 August 2012
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