91, Castlebyrne Park, Blackrock, Co. Dublin
New rooflights, rear dormer, single-storey side extension, and revisions to the existing rear extension.
D22A/0854 · Dun Laoghaire Rathdown County Council · Lodged 8 November 2022
- Reference
- D22A/0854
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 November 2022
Summary
AI-generatedThe proposed works include a new frameless glass rooflight to the front extension, two front rooflights, revisions to the existing rear extension, a new rear dormer, and a new single-storey side extension.
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
The development will consist of a new frameless glass rooflight to the front extension roof, two new rooflights to the front of the existing main roof, revisions to the side wall and roof of the existing single storey rear extension, a new rear dormer to the existing main roof, a new single storey extension to the side, changes to the existing 1st floor side window and 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 |
|---|---|---|---|
| 93 Castlebyrne Park, Newtownpark Ave, Blackrock | Jun 2026 | €597,000 | 16 m |
| 10 Ralph Mews, Newtownpark Ave, Blackrock | May 2025 | €425,050 | 144 m |
| 13 Fleurville, Blackrock, Carysfort Ave | Jan 2026 | €632,000 | 195 m |
| 1 Orchard Lane, Newtown Park, Blackrock | Apr 2025 | €780,000 | 196 m |
| 70 Castlebyrne Park, Blackrock, Dublin | Mar 2025 | €528,000 | 202 m |
| 7 Proby Place, Proby Square, Carysfort Avenue | Sept 2025 | €1,640,000 | 211 m |
| 12 Proby Place, Proby Square, Carysfort Ave | Jun 2025 | €1,700,000 | 212 m |
| 14 Proby Place, Proby Square, Blackrock | May 2026 | €1,495,000 | 212 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 received8 November 2022
- Decision issued6 January 2023
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