21 Allen Park Drive, Stillorgan, Co. Dublin, A94 PF63
Demolition of a rear boiler house, shed, and garage roof to build a new single-storey side and rear extension.
D20A/0869 · Dun Laoghaire Rathdown County Council · Lodged 2 February 2021
- Reference
- D20A/0869
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 2 February 2021
Summary
AI-generatedThe development consists of demolishing the existing rear boiler house, timber shed, and the roof and side wall of a previously converted side garage. A new single-storey extension of 52 sqm will be constructed to the side and rear of the house, alongside the widening of the existing vehicular entrance.
- Storey
- 1
- Floor area
- 52 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 development. The development will consist of demolishing
- The existing rear boiler house and timber shed
- The roof and side wall of existing original side garage which was previously converted; and the construction of a new single storey extension to the side and rear of the house containing new living space totalling 52sqm;and widening of the existing vehicular entrance and all ancillary site works all at the above address
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 31 May 2021.
Notified floor area: 173.3 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 26 Allen Park Rd, Stillorgan, Dublin | Feb 2025 | €790,000 | 47 m |
| 36 Merville Ave, Stillorgan, Dublin | Jan 2025 | €882,000 | 73 m |
| 35 Allen Park Rd, Stillorgan, Dublin | Mar 2026 | €860,000 | 85 m |
| 5 Allen Park Dr, Stillorgan, Dublin | Feb 2026 | €881,000 | 86 m |
| 44 Allen Park Road, Stillorgan, County Dublin | Jan 2010 | €350,000 | 162 m |
| 109 Allen Park Rd, Stillorgan, Dublin | Jun 2025 | €870,000 | 238 m |
| 10 Merville Ave, Stillorgan, Dublin | May 2026 | €953,000 | 240 m |
| 81 Allen Park Rd, Stillorgan, Dublin | Jun 2025 | €860,000 | 244 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 received2 February 2021
- Decision issued25 February 2021
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