5 Orchard Lane, Newtown Castlebyrn, Blackrock, Co Dublin, A94 K3H3
Demolition of a rear extension and construction of a new two-storey rear extension to a cottage in Blackrock.
D20B/0107 · Dun Laoghaire Rathdown County Council · Lodged 8 April 2020
- Reference
- D20B/0107
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 April 2020
Summary
AI-generatedThe development consists of the demolition of an existing 26 sqm single-storey rear extension. In its place, a new 61 sqm two-storey extension will be built, alongside alterations to the front elevation of the cottage.
- Storeys
- 2
- Floor area
- 61 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 is sought for the following: demolition of existing 26 sqm single storey extension to rear of original cottage; construction of 61 sqm, 2 storey extension to the rear of existing cottage; alterations to front elevation of existing cottage; all together with associated site works and services connections necessary to complete this development.
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 |
|---|---|---|---|
| 1 Orchard Lane, Newtown Park, Blackrock | Apr 2025 | €780,000 | 14 m |
| 13 Fleurville, Blackrock, Carysfort Ave | Jan 2026 | €632,000 | 78 m |
| 6 Fleurville, Carysfort Avenue, Blackrock | Feb 2025 | €655,000 | 104 m |
| 6 Hawthorn Manor, Blackrock, Dublin | Jul 2025 | €705,000 | 113 m |
| 19 Newtown Park, Blackrock, Dublin | Feb 2026 | €840,000 | 120 m |
| 10 Ralph Mews, Newtownpark Ave, Blackrock | May 2025 | €425,050 | 140 m |
| Villa Rosa, Rosehill, Carysfort Ave | Sept 2025 | €965,000 | 161 m |
| 35 Fairyhill, Blackrock, Dublin | Jul 2025 | €905,000 | 167 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 received8 April 2020
- Decision issued4 June 2020
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