8, Coolnevaun, Stillorgan, Co Dublin
First floor front extension, attic conversion to a bedroom with a side dormer window, and rooflights.
D07B/0185 · Dun Laoghaire Rathdown County Council · Lodged 5 March 2007
- Reference
- D07B/0185
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 5 March 2007
Summary
AI-generatedThe application seeks permission for alterations to an existing two-storey, four-bedroom house. This includes a first-floor front extension, converting the attic into a fifth bedroom, adding a side dormer window, installing six rooflights, and adding four solar panels to the rear roof.
- 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
Permission is sought for alterations to existing 4-bedroom, two storey house consisting of the construction of a first floor extension to the front of the house, conversion of the existing attic space to a bedroom, the construction of a dormer window in the roof to the side of the dwelling giving the house five bedrooms in total. The development is also to contain 3no. Rooflights to the front and 3no. Rooflights to the rear of the house, 4no. Solar panels on roof to the rear of the house toge...
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 |
|---|---|---|---|
| 10 Coolnevaun, Stillorgan, Dublin | Nov 2025 | €912,500 | 12 m |
| 15 Coolnevaun, Off Upper Kilmacud Rd, Stillorgan | Nov 2025 | €1,245,000 | 59 m |
| 38 Marshan Court, Stillorgan, Dublin | Feb 2025 | €678,000 | 145 m |
| 3 Kilmacud Park, Stillorgan, Dublin | Sept 2025 | €950,000 | 162 m |
| 65 Whatley Place, Stillorgan, Co Dublin | Oct 2025 | €730,000 | 199 m |
| 10 Marsham Court, Kilmacud Rd Upper, Stillorgan | Sept 2025 | €792,000 | 213 m |
| 129 Wesbury, Stillorgan, Dublin | Jan 2025 | €800,000 | 220 m |
| 83 Marsham Court, Stillorgan, Dublin | Sept 2025 | €658,500 | 241 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 received5 March 2007
- Decision issued26 April 2007
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted50 m away
Permission for the conversion of an existing garage to include a home office and utility room (13 m2), a…
18 Coolnevaun, Stillorgan, Co Dublin
D17B/0356Dún Laoghaire–RathdownLodged 2 Aug 2017Extension
- Granted60 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
- Invalid60 m away
Conversion of his attic to non-habitable space, and a bathroom, including a dormer window to the rear, a…
3, Coolnevaun, Stillorgan, Dublin, A94E1W4
D24B/0551/WEBDún Laoghaire–RathdownLodged 23 Dec 2024Extension
- Granted60 m away
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
- Granted60 m away
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
- Granted70 m away
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
- Granted70 m away
To extend existing porch at ground floor and construct a dormer en-suite at first floor level to the side of…
17, Woodthorpe, Coolnevaun, Stillorgan, Co. Dublin
D06B/0353Dún Laoghaire–RathdownLodged 25 Apr 2006Extension
- Granted70 m away
Permission sought for a two storey extension at entrance porch,a first floor extension with pitched roof to…
18, Woodthorpe, Kilmacud, Co. Dublin
D16B/0443Dún Laoghaire–RathdownLodged 27 Oct 2016Extension
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 sought for one storey extension to the rear; extension of the existing garage to front by 0.6m and…
36, Sycamore Road, Mount Merrion, Co Dublin
D06B/1109Dún Laoghaire–RathdownLodged 20 Dec 2006
- GrantedExtension
Permission is sought for the construction of a new single storey extension to the rear, alterations and…
46, Ashton Park, Monkstown, Co. Dublin
D09A/0785Dún Laoghaire–RathdownLodged 21 Jan 2010
- GrantedExtension
Permission sought for alterations to the ground floor layout, including a single storey extension to the side…
200 Howth Road, Killester, Dublin 3, D03A529
4565/23Dublin CityLodged 29 Sept 2023
- GrantedExtension
Permission is sought for construction of two storey extension with converted attic (extending the existing…
7, Trees Road, Mount Merrion, Blackrock, Co. Dublin
D10A/0370Dún Laoghaire–RathdownLodged 4 Feb 2011
- GrantedExtension
Permission is sought to replace 3 no. existing velux rooflights with a dormer roof extension with 3 windows,…
Portelet, 2 Ulverton Close, Dalkey, Co. Dublin, A96DF44
D25B/0257/WEBDún Laoghaire–RathdownLodged 13 May 2025
- Part granted, part refusedExtension
Permission for — the demolition of the existing flat roof rear structures
10 Mount Anville Lawn, Mount Anville, Dublin 14, D14K656
D23A/0024Dún Laoghaire–RathdownLodged 13 Jan 2023
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.