3, Wilson Road, Mount Merrion, Blackrock, Dublin, A94D7W1
Demolition of a garden room to build a side and rear extension, front infill, attic conversion with dormers, and wider driveway entrance.
D25A/0178/WEB · Dun Laoghaire Rathdown County Council · Lodged 14 May 2025
- Reference
- D25A/0178/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 14 May 2025
Summary
AI-generatedThe development consists of demolishing an existing rear garden room to construct a single-storey side and rear extension, including a front-side infill. It also includes converting the attic to habitable space with new pitched, hipped, and dormer roofs, internal ground-floor changes, and widening the vehicular entrance.
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 the demolition of the existing garden room to the rear, construction of a single-storey extension to the side and rear, including an infill extension to the front side section of the existing dwelling, an attic conversion to habitable status with the provision of new pitched and hipped roofs with dormer roofs, internal reconfiguration of the ground-floor layout, widening the vehicular entrance, and all ancillary works necessary to facilitate the development.
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 |
|---|---|---|---|
| 6 Wilson Crescent, Mount Merrion, Dublin | Jul 2025 | €980,000 | 61 m |
| 8 Wilson Road, Mount Merrion, Co Dublin | Nov 2025 | €900,000 | 66 m |
| 4 Wilson Crescent, Mount Merrion, Dublin | Nov 2025 | €1,210,000 | 69 m |
| Innisfallen, 26 Mather Rd South, Mount Merrion | Sept 2025 | €1,325,000 | 73 m |
| 24 Deerpark Road, Mount Merrion, Co Dublin | Jun 2025 | €1,270,000 | 116 m |
| 19 Wilson Rd, Mount Merrion, Dublin | Mar 2026 | €1,116,111 | 134 m |
| 4 Deerpark Road, Mount Merrion, Co Dublin | Nov 2025 | €1,590,000 | 149 m |
| 44 Deerpark Rd, Mount Merrion, Dublin | Dec 2025 | €1,250,000 | 204 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 received14 May 2025
- Decision due10 June 2025
- Decision issued9 June 2025
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