25, Coolamber Court, Knocklyon, Dublin 16.
A two-storey family flat extension and conversion of the carport.
SD05B/0327 · South Dublin County Council · Lodged 17 May 2005
- Reference
- SD05B/0327
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 May 2005
- Residential units
- 1
- Floor area
- 116 m²
Summary
AI-generatedThe application seeks to build a two-storey family flat to the side of the existing house. It also includes converting the existing carport into a study room with a new bay window and entrance hallway.
- Storeys
- 2
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
Two-storey "family flat" to side of existing house, conversion of existing car port to provide new study room with a new bay window and new entrance hallway at front of existing house.
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin 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 22 October 2019.
Notified floor area: 139 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 80 Landsdowne Park, Knocklyon Rd, Templeogue Dublin 16 | Feb 2025 | €720,000 | 75 m |
| No 2 The Lodge, Hersil Wood, Knocklyon | Jan 2025 | €940,000 | 89 m |
| 27 Landsdowne Park, Knocklyon, Dublin 16 | Sept 2025 | €851,000 | 124 m |
| 30 Ballyroan Park, Templeogue, Dublin 16 | Dec 2025 | €675,000 | 142 m |
| Castlegrace Ballyroan Park, Rathfarnham, Dublin 16 | Jan 2025 | €975,000 | 162 m |
| 11 Ballyroan Park, Templeogue, Dublin 16 | Sept 2025 | €710,000 | 185 m |
| 11 Cremorne, Templeogue, Dublin 16 | Jun 2025 | €811,000 | 192 m |
| 1 Charleville Manor, Knocklyon, Dublin16 | Aug 2025 | €514,900 | 211 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 received17 May 2005
- Further information requested7 July 2005
- Decision due14 June 2005
- Decision issued5 September 2005
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 previously approved house type (Reg. Ref. SD05A/0781)
25, Coolamber Court, Knocklyon, Dublin 16.
SD06A/0368South DublinLodged 12 May 2006Alterations
- GrantedAt this site
Two-storey detached house in side garden and include all ancillary site and drainage works
25, Coolamber Court, Knocklyon, Dublin 16.
SD05A/0781South DublinLodged 16 Sept 2005New dwelling
- RefusedAt this site
Dormer house to the side of existing house
25 Coolamber Court, Knocklyon, Dublin 16.
S99A/0770South DublinLodged 29 Oct 1999New dwelling
- RefusedAt this site
Provision of a 3 bedroom dwelling
Adjacent to 25 Coolamber Court, Templeogue, Dublin 16.
S00A/0464South DublinLodged 3 Aug 2000New dwelling
- GrantedAt this site
A ground floor extension to the front; entrance and canopy to the side elevation; off-street parking for 2…
25, Coolamber Court, Knocklyon, Dublin 16
SD19B/0118South DublinLodged 26 Mar 2019Extension
- GrantedAt this site
Single storey front extension and car port conversion to habitable space to the front of existing house
24, Coolamber Court, Knocklyon, Dublin 16
SD14B/0122South DublinLodged 2 May 2014Extension
- Granted30 m away
1 No. detached 4 bedroom house
Site 2, Ballyroan, Knocklyon Road, Templeogue, Dublin 16
SD04A/0316South DublinLodged 10 May 2004New dwelling
- Granted30 m away
Extension of the existing carport and conversion to new family room
22, Coolamber Court, Knocklyon, Dublin 16.
SD02B/0432South DublinLodged 19 Sept 2002Extension
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
Family flat consisting of conversion of existing garage and second storey extension to front and side of house
5, Hillview Drive,Pottery Road, Dun Laoghaire,Co Dublin
D07A/1562Dún Laoghaire–RathdownLodged 12 Nov 2007
- GrantedExtension
2 storey extension to side of existing house for use as a family flat
21, Shancastle Park, Dublin 22
SD17B/0307South DublinLodged 30 Aug 2017
- GrantedExtension
Alterations to existing garage at side, construction of two storey extension at rear forming family flat and…
42, Thorncliffe Park, Orwell Road, Dublin 14
D06A/0847Dún Laoghaire–RathdownLodged 19 Jun 2006
- GrantedExtension
Two storey extension to side incorporating new Family Flat, and single storey porch extension to front
1 The Park , Newtown Manor , Kill
20361KildareLodged 8 Apr 2020
- GrantedExtension
A Family Flat to side with new entrance and construction of new window to front of existing house
14A, Oldcourt Cottages, Oldcourt Road, Tallaght, Dublin 24
SD03B/0390South DublinLodged 24 Jul 2003
- GrantedExtension
Two storey extension to side of the existing house incorporating new family flat
No. 1 The Green , Newtown Manor , Kill
23355KildareLodged 5 Apr 2023
Community
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