13, Castle Brook, Dundrum, Dublin 16
Attic conversion and extension with a rear dormer and side roof alterations.
D08B/0132 · Dun Laoghaire Rathdown County Council · Lodged 25 February 2008
- Reference
- D08B/0132
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 February 2008
Summary
AI-generatedThe development consists of a conversion and extension to the existing attic of a semi-detached dwelling. It incorporates a flat roof dormer to the rear and a new Dutch hip with a side roof light to replace the existing hipped roof, providing a new bedroom and ensuite.
- 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
Conversion and extension to existing attic, incorporating flat roof dormer to rear and new dutch hip with roof light to side to replace existing hipped roof, providing new bedroom and ensuite for existing two storey semi-detached dwelling.
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 |
|---|---|---|---|
| 3 Castlebrook, Dundrum, Dublin 16 | Sept 2025 | €760,000 | 71 m |
| 35 Castlebrook, Dundrum, Dublin 14 | Aug 2025 | €655,000 | 123 m |
| 77 Lynwood, Ballinteer Road, Dublin 16 | Sept 2025 | €885,000 | 129 m |
| The Brambles, 1a Meadowmount, Dundrumprice excludes VAT | Jul 2025 | €1,017,621 | 180 m |
| 10a Ailesbury Lawn, Dundrum, Dublin 16 | Oct 2025 | €698,000 | 209 m |
| 7 Ridgeford, Sandyford Road, Dundrum | Mar 2025 | €413,000 | 231 m |
| 129 Southmede, Ballinteer Rd, Dundrum | Feb 2025 | €432,000 | 253 m |
| Apt 117, Southmede, Ballinteer Rd Dublin 16 | Jan 2026 | €426,000 | 253 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 February 2008
- Decision issued17 April 2008
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Permission for development which will consist of the conversion & extension to existing attic, incorporating…
13, Castlebrook, Dundrum, Dublin 16
D10B/0307Dún Laoghaire–RathdownLodged 8 Jul 2010Extension
- GrantedAt this site
Single storey extension to front and side of existing 2 storey dwelling, incorporating new bedroom and…
13, Castlebrook, Dundrum, Dublin 16
D05B/0525Dún Laoghaire–RathdownLodged 6 Jul 2005Extension
- GrantedAt this site
Permission is sought for a first floor extension to the side with alterations to the rear main roof profile…
13, Castlebrook, Dundrum, Dublin 16
D11B/0220Dún Laoghaire–RathdownLodged 30 Jun 2011Extension
- GrantedAt this site
Permission for development. The development will consist of the construction of a new single storey extension…
78, Castlebrook, Dundrum, Dublin 16
D16B/0477Dún Laoghaire–RathdownLodged 24 Nov 2016Extension
- Granted30 m away
Permission for construction of a single storey porch to the front of existing two storey dwelling, Demolition…
61, Castlebrook, Dundrum, Co Dublin
D06A/1821Dún Laoghaire–RathdownLodged 11 Dec 2006Extension
- Granted40 m away
Permission for conversion of existing attic space to storage with dormer to the rear, including alterations…
76, Castlebrook, Dundrum, Dublin 16
D19B/0407Dún Laoghaire–RathdownLodged 5 Sept 2019Extension
- Granted50 m away
Planning permission for conversion of attic space to habitable room with dormer to the rear and roof windows…
73, Lynwood, Dundrum, Dublin 16
D09B/0376Dún Laoghaire–RathdownLodged 8 Sept 2009Extension
- Refused60 m away
2 storey, 3 bedroomed semi-detached dwelling with off-street car parking at side
74, Castlebrook, Dundrum, Dublin 14.
D05A/1470Dún Laoghaire–RathdownLodged 15 Nov 2005New dwelling
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
An attic conversion including two dormer windows to the rear and alterations to existing hip roof profile and…
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SD20B/0057South DublinLodged 25 Feb 2020
- Awaiting decisionExtension
Conversion of existing attic, incorporating new angled and flat roof dormer style roofs to rear of existing…
16 Richmond Park , Bray , Co. Wicklow
2457WicklowLodged 8 Feb 2024
- RefusedExtension
Permission for development which will consist of the conversion & extension to existing attic, incorporating…
13, Castlebrook, Dundrum, Dublin 16
D10B/0307Dún Laoghaire–RathdownLodged 8 Jul 2010
- GrantedExtension
The conversion of existing attic, incorporating new angled and flat roof dormer style roofs to rear of…
16 Richmond Park , Bray , Co. Wicklow
2471WicklowLodged 14 Feb 2024
- GrantedExtension
Attic conversion for existing two storey semi-detached dwelling; the attic conversion to include new dormer…
7, Hazelbrook, Dublin 24
SD14B/0112South DublinLodged 23 Apr 2014
- GrantedExtension
Extension of the existing hipped roof of the semi-detached house, to meet an extended gable wall, creating a…
29, Eaton Wood Avenue, Shankill, Dublin 18, D18T326
D23B/0207Dún Laoghaire–RathdownLodged 4 May 2023
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