56 Westbrook Road, Dundrum, Dublin 14
Attic conversion with a rear dormer, and a two-storey and single-storey rear extension.
D18A/0343 · Dun Laoghaire Rathdown County Council · Lodged 10 July 2018
- Reference
- D18A/0343
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 July 2018
Summary
AI-generatedPermission is sought to convert the attic space into living accommodation, including a front roof window and a rear dormer window. The application also proposes a combined two-storey and single-storey extension to the rear of the semi-detached house.
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 to: a. Convert existing attic space to living accommodation, including new roof window to west (front) elevation and new dormer window to east (rear) elevation. B. East (rear) two-storey and single storey extension all to existing semi-detached dwelling using existing vehicular entrance and all associated site 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.
Built — construction complete
A commencement notice records works starting on 12 February 2019.
Notified floor area: 40 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 50 Westbrook Rd, Dundrum, Dublin 14 | Aug 2025 | €1,025,000 | 39 m |
| 24 Westbrook Rd, Dundrum, Dublin 14 | Sept 2025 | €800,000 | 84 m |
| 10 Westbrook Rd, Dundrum, Dublin 14 | Jan 2025 | €770,000 | 125 m |
| 6 Westbrook Rd, Dundrum, Dublin 14 | Aug 2025 | €886,500 | 137 m |
| 2 Westbrook Rd, Dundrum, Dublin 14 | Jul 2025 | €980,000 | 150 m |
| 2 The Grove, Highfield Park, Dundrum Dublin 14 | Apr 2026 | €702,000 | 171 m |
| 97a Highfield Park, Dundrum, Dublin 14 | Dec 2025 | €2,244,969 | 175 m |
| 1 Frankfort Castle, Dundrum, Dublin 14 | Dec 2025 | €5,420,000 | 177 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 received10 July 2018
- Decision issued31 July 2018
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
Permission for: A. Convert existing attic space to living accommodation including new roof window and new…
56 Westbrook Road, Dundrum, Dublin 14
D18A/1029Dún Laoghaire–RathdownLodged 5 Nov 2018Extension
- GrantedAt this site
Permission for demolition of adjoined garage to side of dwelling, proposed new front living room extension to…
56, Westbrook Road, Dundrum, Dublin 14
D14B/0062Dún Laoghaire–RathdownLodged 3 Mar 2014Extension
- GrantedAt this site
Permission for development at this site. The development will consist of: Extension of existing roof…
60, Westbrook Road, Dundrum, Dublin 14
D15B/0061Dún Laoghaire–RathdownLodged 6 Mar 2015Extension
- Granted30 m away
Planning permission is sought to build a semi-detached house with 2 no bedrooms and bathroom in roofspace to…
62, Westbrook Road, Dundrum, Dublin 14
D09A/0302Dún Laoghaire–RathdownLodged 5 May 2009New dwelling
- Granted30 m away
Permission is sought for development which will consist of attic conversion with dormer window to the rear of…
52, Westbrook Road, Dundrum, Dublin 14
D12B/0064Dún Laoghaire–RathdownLodged 27 Feb 2012Extension
- Granted30 m away
A) Replacement of existing pitched roof dormer window with new flat roof dormer to rear of existing dwelling…
62, Westbrook Road, Dundrum, Dublin 14, D14KR76
D23B/0483Dún Laoghaire–RathdownLodged 20 Oct 2023Extension
- Granted30 m away
Demolition of single storey lean-to and garage to side of house; the construction of a two-storey extension…
62, Westbrook Road, Dundrum, Dublin 14
D08A/1067Dún Laoghaire–RathdownLodged 22 Sept 2008Extension
- Refused30 m away
For demoliition of single storey lean to and garage to side of house: the construction of a two storey…
62, Westbrook Road, Windy Arbour, Dundrum, Dublin 14
D07B/0647Dún Laoghaire–RathdownLodged 12 Jul 2007Extension
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
Permission for: A. Convert existing attic space to living accommodation including new roof window and new…
56 Westbrook Road, Dundrum, Dublin 14
D18A/1029Dún Laoghaire–RathdownLodged 5 Nov 2018
- GrantedExtension
Permission for alterations and extensions to existing semi-detached single-storey dwelling consisting of:…
St. Theresas , 17 Beaumont Lawn , Beaumont
2241642Cork CityLodged 16 Dec 2022
- RefusedExtension
Permission for: A. South front two-storey extension. B. North rear two-storey extension. C. Conversion of…
166 Mulvey Park, Windy Arbour, Dundrum, Dublin 14
D17B/0355Dún Laoghaire–RathdownLodged 2 Aug 2017
- GrantedExtension
Permission for alterations and extensions to the existing semi-detached dwelling comprising construction of a…
4 Mulvey Crescent, Mulvey Park, Dundrum, Dublin 14
D15B/0082Dún Laoghaire–RathdownLodged 20 Mar 2015
- GrantedExtension
Permission for: A. South front single-storey extension. B. North rear two-storey extension. C. Conversion of…
166 Mulvey Park, Windy Arbour, Dundrum, Dublin 14
D18B/0029Dún Laoghaire–RathdownLodged 25 Jan 2018
- GrantedExtension
Permission to construct a single storey rear extension , conversion of existing attic to habitable…
36 Manor Grove , Thornbury View , Rochestown
2039172Cork CityLodged 16 Mar 2020
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