46 Avondale Lawn, Blackrock, Co Dublin
Demolition of a garage and rear extension for a new two-storey front/side extension and single-storey rear extension in Blackrock.
D16B/0509 · Dun Laoghaire Rathdown County Council · Lodged 13 December 2016
- Reference
- D16B/0509
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 December 2016
Summary
AI-generatedThe application proposes the demolition of an existing garage and rear extension of a semi-detached house. It will be replaced with a new two-storey extension to the front and side, alongside a single-storey extension to the rear.
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 demolition of existing garage and extension to rear of semi-detached house and construction of new two-storey extension to front and side and single storey extension to rear and all associated windows, doors, drainage and landscaping works.
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 11 January 2018.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 46 Avondale Lawn, Blackrock, Dublin | Sept 2025 | €1,470,000 | 3 m |
| 45 Avondale Lawn, Blackrock, Dublin | Jan 2026 | €1,158,000 | 10 m |
| 8 Proby Square, Blackrock, Co Dublin | Sept 2025 | €1,520,000 | 64 m |
| 5 Proby Gardens, Blackrock, Dublin | Nov 2025 | €1,010,000 | 82 m |
| 11 Avondale Park, Blackrock, Co Dublin | Apr 2026 | €999,000 | 82 m |
| 34 Avondale Lawn, Blackrock, Dublin | Apr 2026 | €960,000 | 120 m |
| 2 Avondale Lawn, Carysfort Ave, Blackrock | Apr 2026 | €930,000 | 140 m |
| 16a Proby Sq, Blackrock, Dublin | Aug 2025 | €815,000 | 181 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 received13 December 2016
- Decision issued9 February 2017
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