109, Allen Park Road, Stillorgan, Dublin, A94R820
Ground and first-floor extensions, garage conversion, and new external insulation.
D25B/0432/WEB · Dun Laoghaire Rathdown County Council · Lodged 31 July 2025
- Reference
- D25B/0432/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 31 July 2025
Summary
AI-generatedThe project includes a single-storey flat roof extension to the front, side, and rear of the ground floor, alongside converting the existing side garage. A flat-roofed dormer window extension will be added to the side of the first-floor roof, finished with new external rendered insulation.
- 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 extension, conversion and alteration works to the ground and first floor consisting of a single storey flat roof extension with rooflights to the front, side and rear of the ground floor, which includes the conversion of existing garage area to the side; a flat roofed dormer window extension on the first floor to the side of the existing pitched roof, new external rendered insulation to the existing 2-storey front, remaining single storey side and first floor rear elevations including all removal, alterations and associated site works.
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 |
|---|---|---|---|
| 109 Allen Park Rd, Stillorgan, Dublin | Jun 2025 | €870,000 | 4 m |
| 10 Merville Ave, Stillorgan, Dublin | May 2026 | €953,000 | 7 m |
| 7 Ard Lorcain Villas, Stillorgan, Dublin | Feb 2026 | €370,000 | 142 m |
| 81 Allen Park Rd, Stillorgan, Dublin | Jun 2025 | €860,000 | 142 m |
| 2&4 Waltersland Rd, Stillorgan, Dublin | Nov 2025 | €880,000 | 149 m |
| 44 Allen Park Road, Stillorgan, County Dublin | Jan 2010 | €350,000 | 153 m |
| 36 Merville Ave, Stillorgan, Dublin | Jan 2025 | €882,000 | 184 m |
| 29 Ard Lorcain, Stillorgan, Dublin | Dec 2025 | €530,000 | 199 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 received31 July 2025
- Decision due24 September 2025
- Decision issued17 September 2025
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