15, Brookville Park, Blackrock, Co Dublin
Demolition of a rear roof and construction of a first-floor extension with a dormer window.
D20B/0373 · Dun Laoghaire Rathdown County Council · Lodged 17 November 2020
- Reference
- D20B/0373
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 November 2020
Summary
AI-generatedThe project involves the demolition of an existing pitched roof to the rear of the house. A new first-floor pitched roof extension will be built, featuring a rear dormer window and a new side window.
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 demolition of existing pitched roof to rear of house and construction of first floor pitched roof extension with dormer window to rear of house and new window to side of house at first floor
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 31 May 2022.
Notified floor area: 129 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 19 Brookville Park, Blackrock, Co Dublin | Jul 2025 | €886,918 | 42 m |
| 61 Mount Albany, Blackrock, Dublin | Dec 2025 | €1,100,000 | 80 m |
| 59 Mount Albany, Blackrock, Dublin | Mar 2026 | €906,000 | 90 m |
| 70 Mount Albany, Blackrock, Dublin | Dec 2025 | €800,000 | 94 m |
| 23 Rowanbyrn, Blackrock, Dublin | Mar 2026 | €772,000 | 97 m |
| 50 Rowanbyrn, Blackrock, Dublin | Jul 2025 | €825,000 | 132 m |
| 29a Brookville Park, Blackrock, Co Dublinnot full market price | Jan 2025 | €392,000 | 146 m |
| 117 Rowanbyrn, Blackrock, Co Dublinnot full market price | Sept 2025 | €255,109 | 224 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 received17 November 2020
- Decision issued15 January 2021
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