12 Avondale Crescent, Killiney, Co Dublin
Remodelling and extension of an existing house in Killiney.
D15A/0105 · Dun Laoghaire Rathdown County Council · Lodged 18 February 2015
- Reference
- D15A/0105
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 February 2015
Summary
AI-generatedThe project includes single-storey extensions to the rear and south side of the house. It also involves replacing a flat roof with a pitched roof, demolishing a boiler house and chimney, and adding a dormer 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 for remodelling of existing house, consisting of: single storey extension to the rear, single storey extension to the south side, replacement of the flat roof over the existing living room on the south side with the pitched roof, demolition of the existing single storey boiler house, demolition of the existing chimney, dormer window at attic floor to the south, new window at attic floor to the front, lowering of the existing window to the front at ground floor, widening of the site...
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 3 September 2015.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 12 Cluny Park, Ballinclea Rd, Killiney | Feb 2026 | €720,000 | 52 m |
| 17 Avondale Crescent, Killiney, Dublin | May 2026 | €985,000 | 68 m |
| 44 Killiney Rd, Killiney, Dublin | Jul 2025 | €1,325,000 | 115 m |
| 7 Fortal, Killiney Road, Dalkeyprice excludes VAT | May 2026 | €1,317,181 | 137 m |
| 2 Fortal, Killiney Road, Dalkeyprice excludes VAT | Nov 2025 | €1,317,181 | 137 m |
| 5 Fortal, Killiney Road, Dalkeyprice excludes VAT | Apr 2026 | €1,317,181 | 137 m |
| The Ridings, Killiney Rd, Killiney | Oct 2025 | €850,000 | 140 m |
| 45a Killiney Road, Dalkey, Dublin | Mar 2026 | €1,487,000 | 150 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 received18 February 2015
- Decision issued13 April 2015
- Appeal submitted11 May 2015
- Appeal decided23 July 2015
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