3 Ardagh Park Gardens, Newtown Park Avenue, Blackrock, Co Dublin, A94R1X8
Dormer extension to the rear roof and internal alterations to a house in Blackrock.
D22B/0425 · Dun Laoghaire Rathdown County Council · Lodged 26 September 2022
- Reference
- D22B/0425
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 26 September 2022
Summary
AI-generatedThe development consists of a flat dormer extension to the rear roof at first-floor level. It also includes new rear rooflights, internal layout alterations, and associated external works.
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
The development will consist of a flat dormer extension to the rear roof at first floor level, new rooflights to the rear roof, internal alterations to the existing layout and associated external works.
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 |
|---|---|---|---|
| Majella, Newtownpark Ave, Blackrock | Oct 2025 | €1,037,000 | 51 m |
| 40 Ardagh Avenue, Blackrock, Dublin | Dec 2025 | €820,000 | 73 m |
| Ardagh Lodge, Newtownpark Ave, Blackrock | Oct 2025 | €475,000 | 129 m |
| 24 Ardagh Avenue, Blackrock, Dublin | Jun 2025 | €790,000 | 151 m |
| 2 The Orchard, Newtownpark Ave, Blackrock | Aug 2025 | €1,395,000 | 180 m |
| 14 Ardagh Avenue, Blackrock, Dublin | Sept 2025 | €875,000 | 199 m |
| Belclare, Newtownpark Ave, Blackrock | Mar 2026 | €990,000 | 263 m |
| 29 Holly Park Ave, Blackrock, Dublin | May 2025 | €1,010,000 | 276 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 received26 September 2022
- Decision issued14 November 2022
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
The development will consist of a new dormer window and 3 no. rooflights to the rear and first floor single…
110, Connaught Street, Phibsborough, Dublin 7
WEB1121/21Dublin CityLodged 15 Feb 2021
- GrantedExtension
The development will consist of the addition of a flat roof dormer to the rear of the existing roof and…
27, Shandon Crescent, Dublin 7, D07 V2K3
2972/20Dublin CityLodged 6 Jul 2020
- InvalidExtension
The development will consist of demolition of the existing single storey rear extension, the construction of…
115, Annadale Drive, Dublin 9 D09 F6K6
WEB1697/22Dublin CityLodged 28 Jul 2022
- Part granted, part refusedExtension
The development will consist of the construction of a single storey rear extension, a first floor rear dormer…
2, Enaville Avenue, Ballybough, Dublin 3, D03 XK60
WEB1195/20Dublin CityLodged 9 Apr 2020
- InvalidExtension
The development will consist of a new single storey rear extension and a new rear dormer with roof terrace at…
6, Weaver's Square, Dublin 8
WEB1971/22Dublin CityLodged 19 Oct 2022
- Awaiting decisionExtension
The development will consist of the construction of a rear dormer extension at roof level, provision of roof…
192A, Millbrook Avenue, Donaghmede, Dublin 13
WEB2138/26Dublin CityLodged 7 May 2026
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.