3, Coolnevaun, Stillorgan, Dublin, A94E1W4
Attic conversion to non-habitable space with a rear dormer window and rooflights.
D24B/0551/WEB · Dun Laoghaire Rathdown County Council · Lodged 23 December 2024
- Reference
- D24B/0551/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 December 2024
Summary
AI-generatedThis application seeks permission for the conversion of an attic to non-habitable space and a bathroom. The works include installing a dormer window to the rear, a velux rooflight to the rear, and a velux rooflight to the front.
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 his attic to non-habitable space, and a bathroom, including a dormer window to the rear, a velux rooflight to the rear and a velux rooflight to the front all at roof level
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 |
|---|---|---|---|
| 15 Coolnevaun, Off Upper Kilmacud Rd, Stillorgan | Nov 2025 | €1,245,000 | 57 m |
| 10 Coolnevaun, Stillorgan, Dublin | Nov 2025 | €912,500 | 57 m |
| 3 Kilmacud Park, Stillorgan, Dublin | Sept 2025 | €950,000 | 110 m |
| 38 Marshan Court, Stillorgan, Dublin | Feb 2025 | €678,000 | 139 m |
| 10 Marsham Court, Kilmacud Rd Upper, Stillorgan | Sept 2025 | €792,000 | 195 m |
| 65 Whatley Place, Stillorgan, Co Dublin | Oct 2025 | €730,000 | 210 m |
| 83 Marsham Court, Stillorgan, Dublin | Sept 2025 | €658,500 | 258 m |
| 129 Wesbury, Stillorgan, Dublin | Jan 2025 | €800,000 | 273 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 received23 December 2024
- Decision due26 February 2025
- Decision issued7 January 2025
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
Alterations to the existing roof and storage space to include the building up of the existing hip roof to new…
3 Coolnevaun, Kilmacud Road Upper, Stillorgan, Co. Dublin, A94E1W4
D24A/0720Dún Laoghaire–RathdownLodged 11 Sept 2024Alterations
- GrantedAt this site
Conversion of his attic to non-habitable space, and a bathroom, including a dormer window to the side, a…
3 Coolnevaun, Kilmacud Road Upper, Stillorgan, Co. Dublin, A94E1W4
D25B/0003/WEBDún Laoghaire–RathdownLodged 7 Jan 2025Extension
- GrantedAt this site
Permission is sought for new two storey with dormer roof, four bedroom dwelling to the side garden of the…
1, Coolnevaun, Stillorgan, Co. Dublin
D17A/0526Dún Laoghaire–RathdownLodged 9 Jun 2017New dwelling
- Granted30 m away
First floor front extension over converted garage. Single storey rear extension and first floor rear window.…
9, Coolnevaun, Stillorgan, Co. Dublin.
D08B/0567Dún Laoghaire–RathdownLodged 30 Jul 2008Extension
- Granted50 m away
For the construction of 3 apartments ( 2 no. 2 beds and 1 no. 3 bed) in one block of overall height 9 metres…
Corner of Kilmacud Park & Upper Kilmacud Road, Stillorgan, Co. Dublin
D04A/1277Dún Laoghaire–RathdownLodged 7 Feb 2005Apartments
- Granted60 m away
Permission is sought for alterations to existing 4-bedroom, two storey house consisting of the construction…
8, Coolnevaun, Stillorgan, Co Dublin
D07B/0185Dún Laoghaire–RathdownLodged 5 Mar 2007Extension
- Granted60 m away
Permission is sought for (i) A two storey side extension continuing existing roof line and including a ridge…
2 Kilmacud Park, Kilmacud, Blackrock, Co. Dublin, A94 F8Y4
D21B/0006Dún Laoghaire–RathdownLodged 6 Jan 2021Extension
- Granted70 m away
Permission is sought for 2 storey and single storey extensions to front, rear + side of existing house,…
29, Marsham Court, Kilmacud, Blackrock, Co. Dublin
D20B/0243Dún Laoghaire–RathdownLodged 21 Jan 2021Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
Conversion of his attic to non-habitable space, and a bathroom, including a dormer window to the rear, a…
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WEB2258/24Dublin CityLodged 5 Oct 2024
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D24B/0184/WEBDún Laoghaire–RathdownLodged 23 Apr 2024
- GrantedExtension
Conversion of attic to non-habitable space, and a bathroom, including a dormer window to the rear, a velux…
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WEB2288/24Dublin CityLodged 11 Oct 2024
- GrantedExtension
Conversion of their attic to non-habitable accommodation and a bathroom including a dormer window to the rear…
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WEB1320/25Dublin CityLodged 18 Feb 2025
- GrantedExtension
A Conversion of his attic to storage and a bathroom including a dormer window to the rear and 2 velux…
112, Broadford Hill, Ballinteer, Dublin 16, D16V227
D25B/0544/WEBDún Laoghaire–RathdownLodged 30 Sept 2025
- GrantedExtension
Conversion of attic to storage and a bathroom including a dormer window to the rear, extending a portion of…
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D24B/0037Dún Laoghaire–RathdownLodged 6 Feb 2024
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