5, Trees Road Lower, Mount Merrion, Blackrock, Dublin, A94XP97
Demolition of a rear extension to build a new single-story rear extension and alter ground floor windows and doors.
D23B/0349 · Dun Laoghaire Rathdown County Council · Lodged 25 July 2023
- Reference
- D23B/0349
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 July 2023
Summary
AI-generatedThe application seeks to demolish an existing single-story rear extension of a semi-detached house. A new single-story extension will be built in its place. The works also include new and altered window and external door openings at the ground floor level.
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
Demolition of existing single storey extension to rear, construction of new single storey extension to rear, and for new/altered window/external door opes (at ground floor) to side, to existing (semi-detached) house.
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 6 March 2024.
Notified floor area: 57 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 29 Sycamore Road, Mount Merrion, Co Dublin | Sept 2025 | €1,785,000 | 167 m |
| 4 Dualla Court, Stillorgan Rd, Stillorgan | Jan 2025 | €485,000 | 235 m |
| 117 The Rise, Mount Merrion, Dublin | Mar 2025 | €1,701,001 | 239 m |
| 30 Treesdale, Stillorgan Rd, Stillorgan | Oct 2025 | €985,000 | 244 m |
| 1b Priory Drive, Stillorgan, Co Dublinnot full market price | May 2026 | €173,359 | 247 m |
| 3a The Willows, Priory, Stillorgan | May 2026 | €995,000 | 262 m |
| 16a Woodlands Park, Blackrock, Dublin | Nov 2025 | €1,250,000 | 274 m |
| Auburn, Old Dublin Rd, Stillorgan | Apr 2026 | €1,455,000 | 280 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 received25 July 2023
- Decision due18 September 2023
- Decision issued11 September 2023
- Permission expiry18 October 2026
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