3, Haddington Lawn, Glenageary, County Dublin
Demolition of part of an existing extension and construction of an enlarged extension with a new pitched roof and external insulation.
D21A/0165 · Dun Laoghaire Rathdown County Council · Lodged 26 February 2021
- Reference
- D21A/0165
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 26 February 2021
Summary
AI-generatedThe development involves removing the roof and north side wall of an existing extension. A new, enlarged extension of 27 sqm will be built to the north and east with a pitched roof, rooflights, new windows, external insulation, and internal modifications.
- Floor area
- 27 m²
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 removal of roof and north side wall from existing extension to rear and side of house, and reconstruction of extension enlarged to the north side and east front side by 27.0 sqm with a new pitched roof and rooflights. Replace existing windows and provide new windows and external doors, enlarge first floor windows, and provide two new windows to front elevation. Provide external insulation and render to walls, internal modifications, alterations to drainage, revised dishing of f...
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 2 January 2022.
Notified floor area: 212 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Rosney House, Albert Road, Glenageary | Nov 2025 | €2,750,000 | 77 m |
| 6 Haddington Park, Glenageary, Dublin | Jul 2025 | €1,030,000 | 130 m |
| Glenbeigh, Upper Albert Rd, Glenageary | Nov 2025 | €1,575,000 | 136 m |
| 4 Avondale Rd, Killiney, Dublin | Mar 2025 | €875,000 | 138 m |
| Apartment 14, Feldburg, Glenageary Road Upper | Aug 2025 | €477,500 | 166 m |
| 9 Marlborough Court, Glenageary, Dublin | Jul 2025 | €680,000 | 168 m |
| 47 Killiney Towers, Killiney Road, Killiney | May 2025 | €427,000 | 196 m |
| 19 Killiney Towers, Killiney Road, Killiney | Jan 2025 | €490,000 | 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 received26 February 2021
- Decision issued20 April 2021
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