21, South Avenue, Mount Merrion, Co.Dublin
Construction of a two-storey extension to the front, side, and rear, and a single-storey extension to the rear of a semi-detached house.
D06B/1125 · Dun Laoghaire Rathdown County Council · Lodged 21 December 2006
- Reference
- D06B/1125
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 21 December 2006
Summary
AI-generatedThis application seeks permission for a two-storey extension to the front, side, and rear of an existing two-storey semi-detached house. It also includes a single-storey extension to the rear of the property.
- 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 a development consisting of a two storey extension to front, side and rear and single storey extension to rear of two storey semi-detached 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 |
|---|---|---|---|
| 50 Cherry Garth, Mount Merrion, Blackrock | May 2025 | €1,275,000 | 37 m |
| 14 South Avenue, Mount Merrion, Co Dublin | Sept 2025 | €920,000 | 61 m |
| 49 Thornhill Oaks, Cherry Garth, Mount Merrionprice excludes VAT | Jan 2025 | €1,145,374 | 100 m |
| 49 Thornhill Oaks, Cherry Garth, Mount Merrion | Dec 2025 | €1,430,135 | 106 m |
| 50 Thornhill Oaks, Cherry Garth, Mount Merrion | Sept 2025 | €1,500,000 | 110 m |
| 24 South Ave, Mount Merrion, Dublin | Dec 2025 | €1,580,000 | 113 m |
| 28 South Ave, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 130 m |
| 15 Cherry Garth, Mount Merrion, Blackrock | Apr 2025 | €1,110,000 | 140 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 received21 December 2006
- Decision issued22 February 2007
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