4 Carysfort Downs, Blackrock, Co Dublin
Demolition of a rear extension to build a two-storey side extension, single-storey rear and front extensions, and an attic conversion.
D14B/0270 · Dun Laoghaire Rathdown County Council · Lodged 25 July 2014
- Reference
- D14B/0270
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 July 2014
Summary
AI-generatedThe project involves demolishing a single-storey flat roof rear extension on a detached house. It will be replaced with a two-storey side extension, a single-storey rear extension, a front porch extension, and a new attic conversion featuring side rooflights and a rear dormer.
- Storeys
- 3
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 consisting of
- Demolition of single storey flat roof extension to the rear of existing detached two storey property
- Construction of a two storey pitched roof extension to the side
- Construction of single storey flat roof extension to the rear
- Construction of single storey pitched roof extension of the front porch
- New attic level space with new velux type roof lights to the sides and dormer window to the rear
- Elevational alterations includ
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 November 2014. A completion certificate was lodged on 22 August 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Sea Glimpse, 6 Carysfort Downs, Blackrock | Mar 2025 | €1,695,000 | 37 m |
| 39 Ardagh Park, Blackrock, Dublin | Mar 2025 | €765,000 | 55 m |
| 8 Carysfort Grove, Blackrock, Dublin | Jun 2026 | €1,580,000 | 98 m |
| 10 Carysfort Downs, Blackrock, Dublin | Dec 2025 | €995,000 | 104 m |
| 24 Carysfort Woods, Blackrock, Dublin | Nov 2025 | €1,020,500 | 158 m |
| 4 Ardagh Close, Blackrock, Dublin | May 2026 | €680,000 | 189 m |
| 29 Carysfort Woods, Blackrock | Jan 2010 | €547,500 | 193 m |
| 2 Ardagh Grove, Blackrock, Dublin | Oct 2025 | €795,000 | 195 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 received25 July 2014
- Decision issued18 September 2014
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