7 Fairhaven Avenue, Castleknock, Dublin 15, D15 W6DF
Attic conversion with a rear dormer window in Castleknock.
FW26A/0119E · Fingal County Council · Lodged 24 March 2026
- Reference
- FW26A/0119E
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 24 March 2026
Summary
AI-generatedThe development consists of converting the attic of an existing house. It will include a dormer window to the rear, two windows to the side, and two rooflights to the front.
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 an attic conversion including a dormer window to rear, 2 no. Windows to side and 2 no. Rooflights to front of existing dwelling.
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 |
|---|---|---|---|
| 24 Fairhaven Road, Castleknock Road, Castleknock | Mar 2026 | €785,000 | 73 m |
| 8 Fairhaven Close, Castleknock Road, Catelknock | Oct 2025 | €840,000 | 169 m |
| 39 Fairhaven Avenue, Castleknock Road, Dublin15 | Jun 2025 | €1,005,000 | 172 m |
| 8 Fairhaven Road, Castleknock, Dublin 15 | Apr 2026 | €890,000 | 178 m |
| 47 Fairhaven Avenue, Castleknock, Dublin15 | Mar 2026 | €825,000 | 190 m |
| 45 Fairhaven Avenue, Castleknock, Dublin 15 | Sept 2025 | €793,000 | 200 m |
| 12 Chesterfield Grove, Castleknock, Dublin 15 | Mar 2026 | €1,300,000 | 207 m |
| 42 Fairhaven Avenue, Castleknock Road, Castleknock | Feb 2026 | €880,000 | 212 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 received24 March 2026
- Decision due18 May 2026
- Decision issued12 May 2026
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