41 Coolnevaun, Stillorgan, Co Dublin
Front and first-floor extensions over a previously converted garage.
D17B/0561 · Dun Laoghaire Rathdown County Council · Lodged 7 December 2017
- Reference
- D17B/0561
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 7 December 2017
Summary
AI-generatedThe development consists of a small front extension with a new roof canopy, relocation of the front door, and a new side pedestrian door. It also includes a 12.13 sqm first-floor extension over a previously converted garage.
- Floor area
- 15 m²
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 for single-storey extension (2.1 sqm) to front of previously converted garage with new roof canopy extending across previously converted garage and front door, relocation of existing front door and enlargement of entrance hall (0.7 sqm), new pedestrian access door on side elevation, reduction in width of existing first floor boxroom window on front elevation, first floor extension (12.13 sqm) over previously converted garage, first floor extension (12.13 sqm) over previously conver...
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 |
|---|---|---|---|
| 5 Allen Park Dr, Stillorgan, Dublin | Feb 2026 | €881,000 | 134 m |
| 15 Coolnevaun, Off Upper Kilmacud Rd, Stillorgan | Nov 2025 | €1,245,000 | 135 m |
| 35 Allen Park Rd, Stillorgan, Dublin | Mar 2026 | €860,000 | 137 m |
| 10 Coolnevaun, Stillorgan, Dublin | Nov 2025 | €912,500 | 163 m |
| 26 Allen Park Rd, Stillorgan, Dublin | Feb 2025 | €790,000 | 168 m |
| 129 Wesbury, Stillorgan, Dublin | Jan 2025 | €800,000 | 176 m |
| 36 Merville Ave, Stillorgan, Dublin | Jan 2025 | €882,000 | 218 m |
| 44 Allen Park Road, Stillorgan, County Dublin | Jan 2010 | €350,000 | 251 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 received7 December 2017
- Decision issued17 January 2018
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- WithdrawnExtension
Permission for the Retention and completion of single storey extension (26.90 sqm) to rear of dwelling.…
41 Coolnevaun, Stillorgan, Co Dublin
D18B/0040Dún Laoghaire–RathdownLodged 30 Jan 2018
- GrantedExtension
Permission for conversion of the existing garage to the front, single storey extension to the front beneath…
62 Avondale Court, Blackrock, Co Dublin
D15A/0459Dún Laoghaire–RathdownLodged 21 Jul 2015
- GrantedExtension
Permission for a single storey extension to the front and side including the conversion of the existing…
Cheriton, 44 Cherrygarth, Mount Merrion, Blackrock, Co Dublin, A94A6P6
D22A/0998Dún Laoghaire–RathdownLodged 15 Dec 2022
- GrantedExtension
Permission for the construction of an extension to the rear of the existing extension at the rear of the…
30, Taney Crescent, Dublin 14, D14H026
D22A/0787Dún Laoghaire–RathdownLodged 18 Oct 2022
- GrantedExtension
Permission for development consisting of a new extension (existing porch to be included as part of sitting…
Moybrook, Avoca Avenue, Blackrock, Co Dublin
D13B/0176Dún Laoghaire–RathdownLodged 23 May 2013
- GrantedExtension
Permission for new single storey extension to side and rear of the existing dwelling, including extension…
12 Castle Park, Monkstown, Co Dublin
D18B/0510Dún Laoghaire–RathdownLodged 20 Nov 2018
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.