2 Ardagh Drive, Blackrock, Co. Dublin, A94TW32
Conversion of a hipped roof to a gable end and new dormer windows to front and rear.
D26B/0109/WEB · Dun Laoghaire Rathdown County Council · Lodged 16 February 2026
- Reference
- D26B/0109/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 16 February 2026
Summary
AI-generatedPermission is sought to convert the existing hipped roof into a gabled end to increase attic accommodation. The project will provide two new bedrooms, an ensuite, a playroom, and new dormer structures on the front and rear roof pitches.
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
Conversion of hipped roof into gabled end, increased attic accommodation to include 2 new bedrooms, ensuite and a playroom and provision of new dormer structures to front and rear roof pitches, all ancillary works.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & 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 |
|---|---|---|---|
| 14 Ardagh Avenue, Blackrock, Dublin | Sept 2025 | €875,000 | 48 m |
| 24 Ardagh Avenue, Blackrock, Dublin | Jun 2025 | €790,000 | 72 m |
| 40 Ardagh Avenue, Blackrock, Dublin | Dec 2025 | €820,000 | 146 m |
| 25 Ardagh Grove, Blackrock, Dublin | Nov 2025 | €765,000 | 165 m |
| 4 Ardagh Close, Blackrock, Dublin | May 2026 | €680,000 | 185 m |
| Majella, Newtownpark Ave, Blackrock | Oct 2025 | €1,037,000 | 203 m |
| 39 Ardagh Park, Blackrock, Dublin | Mar 2025 | €765,000 | 204 m |
| 2 Ardagh Grove, Blackrock, Dublin | Oct 2025 | €795,000 | 235 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 received16 February 2026
- Decision due17 April 2026
- Decision issued9 March 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Conversion of hipped roof into gabled end, increased attic accommodation to include 2 new bedrooms, ensuite…
2, Ardagh Drive, Blackrock, Dublin, A94TW32
D26B/0193/WEBDún Laoghaire–RathdownLodged 24 Mar 2026Extension
- Part granted, part refusedAt this site
Permission to construct a rear single storey ground floor and a rear first floor extension, and to convert…
4, Ardagh Drive, Blackrock, Co. Dublin
D10B/0068Dún Laoghaire–RathdownLodged 15 Feb 2010Extension
- GrantedAt this site
Permission for development of new single-storey extension to front of house including new porch and hipped…
4, Ardagh Drive, Blackrock, Co. Dublin
D13B/0133Dún Laoghaire–RathdownLodged 23 Apr 2013Extension
- GrantedAt this site
Permission to construct a rear single-storey ground floor and a rear first floor extension, and to convert…
4, Ardagh Drive, Blackrock, Co. Dublin
D10B/0304Dún Laoghaire–RathdownLodged 6 Jul 2010Extension
- GrantedAt this site
Demolition of single storey garage, 2 no. entrance pillars, part dwarf boundary wall and construction of a…
13, Ardagh Avenue, Blackrock, Co. Dublin
D05A/0798Dún Laoghaire–RathdownLodged 23 Sept 2005New dwelling
- RefusedAt this site
For the demolition of single storey garage, 2 No. entrance pillars, part dwarf boundary wall and to construct…
13, Ardagh Avenue, Blackrock, Co. Dublin
D05A/0114Dún Laoghaire–RathdownLodged 3 Feb 2005New dwelling
- GrantedAt this site
Permission for extension and alterations to existing single storey semi detached dwelling including…
6, Ardagh Drive,, Blackrock, Co. Dublin.
D22A/1026Dún Laoghaire–RathdownLodged 21 Dec 2022Extension
- GrantedAt this site
For a loft conversion and internal modifications to existing semi-detached bungalow. Dormer window to front,…
13, Ardagh Avenue, Blackrock, Co. Dublin
D05A/0275Dún Laoghaire–RathdownLodged 4 Mar 2005Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Conversion of hipped roof into gabled end, increased attic accommodation to include 2 new bedrooms, ensuite…
2, Ardagh Drive, Blackrock, Dublin, A94TW32
D26B/0193/WEBDún Laoghaire–RathdownLodged 24 Mar 2026
- GrantedExtension
Conversion of hipped roof into gabled end; attic accommodation to include new bedroom and ensuite within new…
139 Villa Park Gardens, Navan Road, Castleknock, Dublin 7, D07 E8W8
WEB1475/26Dublin CityLodged 16 Feb 2026
- GrantedExtension
The construction of an attic conversion with rear dormer windows and single storey side extension above…
344, Orwell Park Close, Templeogue, Dublin 6W, D6W K540
SD24B/0308WSouth DublinLodged 4 Jul 2024
- GrantedExtension
Conversion of existing attic space comprising of modification of existing hipped roof structure to form a…
35, Tynan Hall Avenue, Dublin 24
SD21B/0431South DublinLodged 12 Oct 2021
- GrantedExtension
Conversion of the existing attic to provide a new bedroom and en-suite; alter the existing hipped roof…
139, Monalea Grove, Firhouse, Dublin 24
SD21B/0584South DublinLodged 14 Apr 2022
- GrantedExtension
Construction of an attic conversion with dormer window to rear and alterations to existing hipped roof and…
11, Killakee Lawns, Dublin 24
SD19B/0258South DublinLodged 5 Sept 2019
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