28, Cross Avenue, Blackrock, Co. Dublin
Extensions to the side and rear of the existing house at 28 Cross Avenue.
D17B/0234 · Dun Laoghaire Rathdown County Council · Lodged 10 May 2017
- Reference
- D17B/0234
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 May 2017
Summary
AI-generatedThe development consists of a first-floor extension to the side, a two-storey extension to the side and rear, and a single-storey extension to the rear.
- 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 sought for extension at first floor level to the side, two storey extension to the side and rear and single storey extension to the rear.
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 28 May 2018.
Notified floor area: 44.71 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 23 Cross Avenue, Blackrock, Co Dublin | Dec 2025 | €2,375,000 | 98 m |
| 12 Pinehaven, Cross Avenue, Blackrock | Jan 2026 | €1,340,000 | 127 m |
| 33 Cherbury Court, Booterstown Ave, Blackrock | Feb 2025 | €495,000 | 171 m |
| 35 Cherbury Court, Blackrock, Dublin | Apr 2026 | €490,000 | 181 m |
| Bellevue, Cross Ave, Blackrock | Jul 2025 | €2,380,000 | 186 m |
| Dunboden, Cross Ave, Blackrock | Jun 2026 | €2,325,000 | 198 m |
| 6 Willowmount, Booterstown, Dublin | Apr 2025 | €1,650,000 | 199 m |
| 38 Hampton Crescent, St Helens Wood, Booterstown Dublin | Apr 2026 | €1,100,000 | 202 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 received10 May 2017
- Decision issued30 June 2017
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