Carraig Donn, Jamestown Farm, Kilternan, Dublin 18
A single-storey extension and a new wastewater treatment system at a detached house in Kilternan.
D17A/0945 · Dun Laoghaire Rathdown County Council · Lodged 23 February 2018
- Reference
- D17A/0945
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 February 2018
Summary
AI-generatedPermission is sought for a 73.2 sqm single-storey extension to an existing part single-storey, part two-storey detached house. The project also includes installing a new Biocycle wastewater treatment system and a polishing filter percolation area.
- Storey
- 1
- Floor area
- 73 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 is sought for a 73.2 sqm single storey extension to the existing part single-storey, part two-storey detached residential dwelling house, and a new biocycle wastewater treatment system and polishing filter / percolation area.
Land-use zoning
What this land is zoned for
“B To protect and improve rural amenity and to provide for the development of agriculture.”
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 27 November 2019.
Notified floor area: 107 m²
2 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Hillview, Jamestown, Kiltiernan | May 2026 | €1,270,000 | 265 m |
| 1 Grange Oaks Avenue, Enniskerry, Kilternanprice excludes VAT | Dec 2025 | €845,900 | 272 m |
| 8 Grange Oaks Lawn, Grange Oaks, Kilternanprice excludes VAT | Jan 2026 | €682,819 | 276 m |
| 4 Grange Oaks Avenue, Kilternan, Co. Dublinprice excludes VAT | Jun 2026 | €770,925 | 276 m |
| 20 Grange Oaks Avenue, Kilternan, Dublin 18price excludes VAT | Jun 2026 | €462,555 | 278 m |
| 22 Grange Oaks Avenue, Kilternan, Dublin 18price excludes VAT | Jul 2026 | €440,528 | 278 m |
| 10 Grange Oaks Avenue, Enniskerry Road, Kilternanprice excludes VAT | May 2026 | €828,194 | 278 m |
| 6 Grange Oaks Avenue, Kilternan, Co. Dublinprice excludes VAT | Jan 2026 | €828,194 | 294 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 February 2018
- Decision issued22 March 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 alterations to granted planning permission D18A/1236. For elimination of granted first floor…
Carraig Donn, Jamestown Farm, Kilternan, Dublin 18
D19A/0783Dún Laoghaire–RathdownLodged 16 Oct 2019Extension
- GrantedAt this site
Permission for a new 15.9 sqm single storey front extension, for a new 2.7 sqm porch extension, for two…
Carraig Donn, Jamestown Farm, Kilternan, Dublin 18
D18A/1236Dún Laoghaire–RathdownLodged 7 Mar 2019Extension
- Granted30 m away
Retention permission for conversion of domestic garage / stables outbuilding to domestic garage / home office…
Bridon, Enniskerry Road, Kilternan, Dublin 18, D18W540
D19B/0342Dún Laoghaire–RathdownLodged 10 Mar 2020Retention
- Granted40 m away
Permission for development consisting of refurbishment and extension works to include the following —…
Jamestown House, Enniskerry Road, Kiltiernan, Dublin 18 D18WP79
D19A/0659Dún Laoghaire–RathdownLodged 12 Dec 2019Extension
- Awaiting decision150 m away
Permission for a new detached sports related building comprising a steel structure clad externally ,…
Stepaside Golf Centre, Jamestown Farm, Kilternan, Dublin 18, D18YT26
D25A/0794/WEBDún Laoghaire–RathdownLodged 21 Oct 2025Commercial
- Granted160 m away
Temporary portable double classroom preschool for 5 years [LOCATION] Grounds of De La Salle, Palmerston Rugby…
Grounds of De La Salle, Palmerston Rugby Club, Ennis, Road, Kilternan,Co. Dublin.
D02A/0741Dún Laoghaire–RathdownLodged 23 Jul 2002Other
- Granted170 m away
Permission for a new agricultural rural type shed building for storage purposes and all associated ancillary…
Stepaside Golf Centre, Jamestown Farm, Kilternan, Dublin 18
D21A/0905Dún Laoghaire–RathdownLodged 4 Jan 2022Agricultural
- Granted190 m away
Retention permission is sought for development which consists of the retention of four existing prefabricated…
De La Salle Palmerstown F.C., Kilternan, Dublin 18
D11A/0052Dún Laoghaire–RathdownLodged 4 Feb 2011Retention
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 new 15.9 sqm single storey front extension, for a new 2.7 sqm porch extension, for two…
Carraig Donn, Jamestown Farm, Kilternan, Dublin 18
D18A/1236Dún Laoghaire–RathdownLodged 7 Mar 2019
- GrantedExtension
Permission is sought for the construction of a new single-storey flat roof rear extension, new box dormers to…
Ashvale , Ballincrokig , Whites Cross
2341963Cork CityLodged 2 May 2023
- GrantedExtension
Permission is sought for construction of a two storey extension (37.0sq.m.) with pitched roof to the front of…
Lissadell, Barnacullia, Sandyford, Dublin 18, E8 N2
D16A/0198Dún Laoghaire–RathdownLodged 24 Mar 2016
- GrantedExtension
Permission is sought for a single storey domestic extension to the side of a bungalow, with new biocycle…
Cnoic Glas, Slate Cabin Lane, Dublin 18
D20A/0846Dún Laoghaire–RathdownLodged 19 Mar 2021
- RefusedExtension
Permission is sought for the construction of a 98.27sq.m two storey, two bedroom, family flat extension to…
Barnacullia, Sandyford, Dublin 18
D12A/0128Dún Laoghaire–RathdownLodged 2 Nov 2012
- GrantedExtension
Permission for the construction of a single storey extension to the rear of existing dwelling house,…
Ballymaloe, Shanagarry, Co. Cork, P25 HC42
26/0575corkLodged 9 Mar 2026
Community
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